Vermont Casting Outdoor Fireplace DVT38S2IN User Manual

INSTALLER/CONSUMER  
SAFETY INFORMATION  
PLEASE READ THIS MANUAL  
BEFORE INSTALLING AND  
USING APPLIANCE  
WARNING!  
Chateau™  
Direct Vent Gas  
Fireplace  
Model: DVT38S2IN  
IF THE INFORMATION IN THIS  
MANUAL IS NOT FOLLOWED  
EXACTLY, A FIRE OR EXPLOSION  
MAY RESULT CAUSING  
PROPERTY DAMAGE, PERSONAL  
INJURY OR LOSS OF LIFE.  
FOR YOUR SAFETY  
Installation and service must  
be performed by a qualified  
installer, service agency or  
the gas supplier.  
WHAT TO DO IF YOU SMELL GAS:  
• Do not try to light any appliance.  
• Do not touch any electric switch;  
• Do not use any phone in your  
building.  
• Immediately call your gas supplier  
from your neighbor’s phone. Follow  
the gas suppliers instructions.  
• If you cannot reach your gas  
supplier call the fire department.  
DO NOT STORE OR USE  
GASOLINE OR OTHER  
FLAMMABLE VAPORS AND  
LIQUIDS IN THE VICINITY OF  
THIS OR ANY OTHER  
APPLIANCE.  
Installation Instructions and  
Homeowner’s Manual  
 
INSTALLER: Leave this manual with the appliance.  
CONSUMER: Retain this manual for future reference.  
20011957 9/07 Rev. 1  
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Chateau™ Direct Vent Gas Fireplace  
Installation & Operating Instructions  
This gas fireplace should be installed by a qualified  
this fireplace must be installed on a metal or wood panel  
extending the full width and depth of the fireplace.  
12. This fireplace requires adequate ventilation and  
combustion air to operate properly.  
13. This fireplace must not be connected to a chimney flue  
serving a separate solid fuel burning fireplace.  
installer, preferably NFI or WETT (Canada) certified, in  
accordance with local building codes and with current CSA-  
B149.1 Installation codes for Gas Burning Appliances and  
Equipment. For USA Installations follow local codes and/or  
the current National Fuel Gas Code. ANSI Z223.1/NFPA 54.  
In the Commonwealth of Massachusetts:  
14. When the fireplace is not in use it is recommended that the  
All gas fitting and installation of this heater shall only be  
done by a licensed gas fitter or licensed plumber.  
A carbon monoxide detector must be installed in the same  
room as the fireplace. (Refer to Regulation 248CMR 4.00 &  
5.00 for more information.)  
gas control valve be left in the “OFF” position.  
NOTE: We recommend that you install the Battery  
Back-up Kit, DVTBBK, which must be installed at the  
time of fireplace installation. The use of this kit will allow  
your fireplace to continue to operate in the event electric  
power is lost such as during a severe snow, ice or thun-  
der storm. Refer to Item 16 on Page 8.  
FOR SAFE INSTALLATION AND OPERATION PLEASE NOTE  
THE FOLLOWING:  
1. This fireplace gives off high temperatures and should be  
located out of high traffic areas and away from furniture  
and draperies.  
2. Children and adults should be alerted to the hazards of the  
high surface temperatures of this fireplace and should stay  
away to avoid burns or ignition of clothing.  
DVT38S2  
Certified To  
ANSI Z21.50b-2005 / CSA 2.22b-2005  
Vented Gas Fireplace  
3. CAUTION: Due to high glass surface temperature chil-  
dren should be carefully supervised when in the same  
room as fireplace.  
WARNING: Check with your electronics manufac-  
turer before installing a television or other electronic  
device above this fireplace.  
IMPORTANT:  
 
PLEASE REVIEW THE FOLLOWING CAREFULLY  
����  
Remove any plastic from parts before turning the  
fireplace ON.  
 
��  
It is normal for fireplaces fabricated of steel to give off  
some expansion and/or contraction noises during the  
start up or cool down cycle. Similar noises are found  
with your furnace heat exchanger or car engine.  
���  
���  
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It is not unusual for your gas fireplace to give off some  
odor the first time it is burned. This is due to the curing  
of the paint and any undetected oil from the manufac-  
turing process.  
4. Under no circumstances should this fireplace be modified.  
Parts removed for servicing should be replaced prior to  
operating this fireplace again.  
5. A professional service person should be contacted to  
inspect the fireplace annually. More frequent cleaning may  
be required due to excess lint and dust from carpeting,  
bedding material, etc.  
6. Control compartments, burners and air passages in this  
fireplace should be kept clean and free of dust and lint.  
Make sure that the gas valve and pilot light are turned off  
before you attempt to clean this fireplace.  
7. The venting system (chimney) of this fireplace should be  
checked at least once a year and if needed your venting  
system should be cleaned.  
Please ensure that your room is well ventilated-  
open all windows.  
It is recommended that you burn your fireplace for at  
least ten (10) hours the first time you use it.  
This appliance may be installed in an aftermarket  
permanently located, manufactured home or mobile  
home, where not prohibited by local codes.  
This appliance is only for use with the type of gas  
indicated on the rating plate. This appliance is not  
convertibleforusewithothergases,unlessacertified  
kit is used.  
8. Keep the area around your fireplace clear of combustible  
materials, gasoline and other flammable vapor and liquids.  
This fireplace should not be used as a drying rack for cloth-  
ing, nor should Christmas stockings or decorations be hung  
on or around the fireplace.  
The DVT38S2 has been approved for mobile home  
installations.  
9. Under no circumstances should any solid fuels (wood, coal,  
paper or cardboard etc.) be used in this fireplace.  
10. The flow of combustion and ventilation air must not be  
obstructed in any way.  
11. When the fireplace is installed directly on carpeting,  
vinyl tile or any combustible material other than wood,  
Proposition 65 Warning: Fuels used in gas, woodburning or  
oil fired appliances, and the products of combustion of such  
fuels, contain chemicals known to the State of California to  
cause cancer, birth defects and other reproductive harm.  
California Health & Safety Code Sec. 25249.6  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Fireplace Dimensions  
C
Finished Wall 24¹⁄₂” (622 mm)  
for Flush Install 16” (406 mm)  
I.D. Minimum Clearance to  
Combustibles  
L
25”  
(649 mm)  
3/4" (19 mm)  
24"  
(622 mm)  
Standard Framing  
C
L
10"  
(267 mm)  
Exterior Side  
(If installed on  
outside wall)  
3/4"  
(19 mm)  
NOTE: Noncombustible insula-  
tion may be placed behind the  
facing material.  
51" (1299 mm)*  
C
Glass  
L
Only  
Noncombustible  
25”  
(649 mm)  
Material in  
This Area  
49"  
(1245 mm)  
Sides and Top  
of Surround  
Interior  
Side  
33"  
29" (854 mm)*  
(746 mm)  
34" (876mm)  
Gas Line  
Connection  
32"  
(829 mm)  
15”  
(403 mm)  
10”  
(262 mm)  
1"  
(35 mm)  
1/2"  
(13 mm)  
5/8" (16 mm) 5" (143 mm)  
37" (962 mm)  
6" (152 mm)  
44" (1121 mm)  
1"  
(25 mm)  
Noncombustible Material in This Area  
* When framing unit on outside wall, flush with the wall,  
a 1/4" (6mm) clearance must be allowed on both sides and top of surround  
Fig. 1 Fireplace specifications and framing dimensions for DVT38S2.  
Locating Your Fireplace  
A) Flat on wall  
B) **Island  
C) *Room divider  
D) *Flat on wall corner E) Chase installation  
Y) 6” minimum  
D
A
Y
Note (Fig. 2):  
** Island (B) and Room Divider (C) installation is possible as long  
as the horizontal portion of the vent system (X) does not exceed 20’  
(610cm). See details in Venting Section.  
X
B
* When you install your fireplace in (C) Room divider or (D) Flat on  
wall corner positions (Y), a minimum of 6” (152mm) clearance must  
be maintained from the perpendicular wall and the front side edge of  
the fireplace.  
C
Y
E
LU584-1  
Fig. 2 Locate gas fireplace.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Combustible  
Clearance to Combustibles  
Framing and  
Finish Wall Above  
Standoffs  
May use com-  
bustible facing  
material in this  
area  
Top of Unit to Ceiling ................................ 36” (914 mm)  
Front of Unit to Combustibles (both sides)36” (914 mm)  
Appliance  
Top Standoffs .............................................. 0” (0 mm)  
Bottom* ....................................................... 0” (0 mm)  
Side Standoffs............................................. 0” (0 mm)  
Back Standoffs ............................................ 0” (0 mm)  
Venting  
Standoff  
Horizontal Termination through-a-side wall:  
Vertical Sections:  
Sides................................................ 2¹⁄₂” (64 mm)  
Horizontal Sections:  
Top .................................................. 3¹⁄₂” (89 mm)  
Bottom ............................................. 1¹⁄₂” (38 mm)  
Sides................................................ 2¹⁄₂” (64 mm)  
Vertical Vent Application:  
Noncombustible Finish Material  
(Such as Dura Rock)  
Top of Sheet Metal  
Fireplace Front  
CFM146d  
Mantel Chart  
Mantel Shelf  
Mantel from Top  
of Comb. Chamber  
Ref.  
or Breast Plate  
Depth  
Ref.  
Sides ............................................... 1¹⁄₂” (38 mm)  
V
W
X
Y
Z
10” (254 mm)  
A
B
C
D
E
10” (254 mm)  
* To prevent the potential for odors, do not use epoxy-  
filled particle board directly under this fireplace.  
9”  
8”  
7”  
6”  
(229 mm)  
(203 mm)  
(178 mm)  
(152 mm)  
9”  
8”  
7”  
6”  
(229 mm)  
(203 mm)  
(178 mm)  
(152 mm)  
Mantels  
The height that a combustible mantel is fitted above the  
fireplace is dependent on the depth of the mantel. This  
also applies to the distance between the mantel leg (if  
fitted) and the fireplace.  
Fig. 3a Combustible mantel minimum installation.  
For the correct mounting height and widths refer to  
Figs. 3a and 3b, the following Mantel Charts.  
Noncombustible mantels and legs may be installed at  
any height and width around the appliance.  
When using paint or lacquer to finish the mantel, such  
paint or lacquer must be heat resistant to prevent  
discoloration.  
Mantel Leg  
CFM164c  
Side of Fireplace  
Noncombustible  
Finish Material  
CFM170a  
Mantel  
Mantel Leg from Side  
of Comb. Opening  
12” (305 mm)  
Ref.  
F
G
H
I
J
Leg Depth  
12” (305 mm)  
9” (229 mm)  
6” (152 mm)  
4” (102 mm)  
3” (76 mm)  
Ref.  
K
L
M
N
O
9”  
6”  
4”  
3”  
(229 mm)  
(152 mm)  
(102 mm)  
(76 mm)  
Fig. 3b Combustible mantel leg minimum installation.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Hearth  
A hearth is not mandatory but is recommended for  
aesthetic purposes. We recommend a noncombustible  
hearth which projects out 12” (305 mm) or more from  
the front of the fireplace. The hearth cannot exceed 1¹⁄₂”  
(38 mm) in height from bottom of fireplace for ease of  
door accessibility. (Fig. 4)  
Cold climate installation recommendation:  
When installing this unit against a non-  
insulated exterior wall or chase, it is  
mandatory the outer walls be insulated to  
conform to applicable insulation codes.  
1"  
(25 mm)  
Framing and Finishing  
1. Choose the unit location.  
This side of fireplace  
must be facing interior  
of home  
2. The unit is shipped with four (4) nailing flanges  
mounted near the front corners on the side with the  
valve box assembly . (Fig. 4)  
6"  
(152 mm)  
FP1467b  
Fig. 5 Fireplace framing.  
3. Frame the fireplace with a header across the top of  
the standoff. (Fig. 5) It is very important to allow for  
the finished wall face along with marble, tiles or any  
other noncombustible face finish material desired  
when setting the depth of the framing.  
are positioned 1” (25mm) back from the face of the  
unit. NOTE: The U-channel depth can be adjusted  
by loosening the hex nut inside the channel.  
If marble, tile or any other noncombustible decora-  
tive face finish material is desired, a 3” (76mm) wide  
noncombustible board (recommended Dura-Rock)  
is to be nailed to the nailing flanges on both sides  
of the unit. Also, 12” (305mm) of noncombustible  
board is to be nailed to the front face of the U-chan-  
nel and the top framing member above the standoff.  
4. Attach the fireplace nailing flanges to the frame as  
shown in Figure 4.  
Combustible material can then be brought to the  
outside edges of the noncombustible board installed  
earlier. Any noncombustible decorative face finish  
could be brought to the sides and top of the unit and  
can cover the framing and sheet rock. If a decora-  
tive facing is not desired, then the noncombustible  
boards must be double thickness and brought flush  
with the face of the unit.  
Bend  
Line  
1"  
6"  
(152 mm) Min.  
(25 mm) Min.  
Final Finishing  
Noncombustible materials such as brick or tile may be  
brought to the edges of the face of the appliance.  
1"  
(38mm)  
Gas Specifications  
Max. Hearth Height  
Max.  
Input  
Min.  
Input  
FP1357c  
Gas  
Model  
Fuel  
Control  
BTU/h BTU/h  
Fig. 4 Nailing flanges.  
DVT38S2IN Natural Gas AF-4034 w/  
56,000 38,000  
5. The gas components are located in the valve box as-  
sembly attached to the side of the unit.  
DVT38S2IP  
Propane 7.5 DC Hi/Lo 56,000 45,500  
6. The U-channel located on the top of the unit as well  
as the nailing flanges on the sides that were men-  
tioned in Step 1, are designed to accommodate non-  
combustible board (recommended Dura-Rock). They  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Gas Inlet and Manifold Pressures  
1/2” NPT X 1/2” Flare  
Shut-off Valve  
Natural LP (Propane)  
Minimum Inlet Pressure  
Maximum Inlet Pressure 14.0” w.c.  
Manifold Pressure 3.5” w.c.  
5.5” w.c.  
11.0” w.c.  
14.0” w.c.  
10.0” w.c.  
1/2” Gas Tight or  
Tinned Copper  
(from valve)  
High Elevations  
1/2” Gas Supply  
(Not provided)  
FP297A  
Input ratings are shown in BTU per hour and are  
certified without deration for elevations up to  
4,500 feet (1,370m) above sea level.  
Fig. 6 Typical gas supply installation.  
Always check for gas leaks with a mild  
soap and water solution applied with a  
brush no larger than 1” (25mm). Never ap-  
ply soap and water solution with a spray  
bottle. Do not use an open flame for leak  
testing.  
For elevations above 4,500 feet (1,370m) in USA,  
installations must be in accordance with the  
current ANSI Z223.1/NFPA 54 and/or local codes  
having jurisdiction.  
In Canada, please consult provincial and/or local  
authorities having jurisdiction for installations at  
elevations above 4,500 feet (1,370m).  
The fireplace valve must not be subjected  
to any test pressures exceeding 1/2 psi.  
Isolate or disconnect this or any other gas  
appliance control from the gas line when  
pressure testing.  
WARNING: Improper installation, adjust-  
ment, alteration, service or maintenance  
can cause injury or property damage. Refer  
to this manual for correct installation and  
operational procedures. For assistance or  
additional information consult a qualified  
installer, service agency, or the gas supplier.  
The gas control is equipped with an inlet and manifold  
pressure test point, therefore it is not necessary to pro-  
vide an 1/8” test point up stream of the control.  
When using copper, use only approved fittings. Always  
provide a union when using black iron pipe so the gas  
line can be easily disconnected for burner servicing. A  
union may not be behind a wall. (Fig. 8) See the gas  
specifications for pressure details and ratings.  
Gas Line Installation  
When purging gas line the front glass must  
be removed.  
Electrical Junction Box  
A gas shut off valve must be installed on  
the gas pipe line going into the appliance  
within easy access.  
The fireplace, when installed, must be elec-  
trically connected and grounded in accord-  
ance with local codes or, in the absence  
of local codes, with the current CSA C22.1  
Canadian Electrical Code or the national  
electrical code ANSI/NFPA No. 70 in the  
USA.  
The gas pipeline can be brought in through the top of  
the valve box assembly.  
The gas line connection can be made with properly  
tinned 1/2” copper tubing or 1/2” gas tight. Some  
municipalities have additional local codes, it is always  
best to consult your local authority and the CSA-B149.1  
installation codes.  
It is strongly suggested that the wiring of  
the Electrical Junction Box be carried out  
by a licensed electrician. The box should  
be near the valve box assembly to plug the  
cord into.  
For USA installations consult the current National Fuel  
Gas Code, ANSI Z223.1/NFPA 54.  
Ensure the power to the supply line has  
been disconnected before commencing  
this procedure.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Control System  
Gas Supply  
Fitting  
The gas control system is located on the right hand side  
of the firebox behind an access panel and the decora-  
tive brick panel. The fireplace is operated using only  
the hand held remote control unit. The system wiring  
diagram is shown in Figure 11. NOTE: If you choose  
to install the battery back-up, Model DVTBBK, refer  
to Item #16 in the next section.  
Pressure  
Test  
Ports  
Learn Button  
Control System Installation  
1. Locate the fireplace in the desired location.  
2. Remove the glass. Refer to Glass Frame Assembly  
Removal section.  
3. If installed, remove the lava rock, volcanic rock,  
andirons, embers and logs, making note of each  
log’s location.  
FP1802  
Fig. 8 Connect gas supply to valve.  
4. If installed, remove the refractory brick panel on  
gas supply side.  
11. Connect a 120V AC electrical supply to the junc-  
tion box duplex outlet. Use a Romex-type strain  
relief connector when running wires out through the  
box knockout. Replace the duplex outlet and cover  
plate.  
5. Using a back-up wrench, disconnect the gas supply  
fitting. (Fig. 7)  
12. Plug the AC adaptor plug into the duplex outlet.  
Cover  
Plate  
13. This control system must now be programmed to  
the hand held remote control transmitter. To pro-  
gram the remote control, make sure the 120V AC is  
connected and powered to the fireplace.  
Gas Sup-  
ply Fitting  
14. Remove the battery door on the back of the hand  
held remote control and install two (2) supplied  
“AAA” batteries. Be sure to note correct polarity.  
Replace battery door.  
15. Locate the learn button on the main module. (Fig.  
9) Press and release the learn button using a pencil  
point. There will be a beep sound from the module.  
Then press any key on the remote control transmit-  
ter. Once the module’s internal receiver accepts the  
transmitter code, there will be a series of confirming  
beeps.  
FP1801  
Fig. 7 Disconnect gas supply fitting and remove 13 screws  
securing the cover plate.  
16. If you chose to install the optional back-up battery  
pack (No. DVTBBK), you must install a wall box  
from 3’ (914 mm) to within 15 feet (4.6 m) of the  
fireplace. Assemble the connectors on one end of  
the supplied extension wire harness to the mating  
connectors on wire harness within the control box.  
Make sure to connect black coded wire to black  
and red coded wire to red.  
6. Remove pilot assembly from burner assembly by  
removing two (2) screws.  
7. Carefully slide the burner assembly out of the way,  
taking care not to bend or break the pilot tubes or  
wiring.  
8. Remove 13 screws around the perimeter holding  
large access panel on the side of the firebox.  
17. The other end of the extension wire harness should  
be connected to the wiring of the back-up battery  
holder located within a wall box.  
9. Carefully pull back the panel just enough to gain  
access to control box.  
10. Connect the gas supply to the valve. (Fig. 8) Be  
sure to use a back-up wrench when tightening sup-  
ply fitting.  
18. Insert the supplied four (4) “AA” batteries into the  
battery older. Be sure to note correct polarity for  
each battery.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
White or Green  
Green or White  
To Pilot Ignitor  
White or Orange  
Orange or White  
To Pilot  
Flame Sensor  
DC Motor  
Pilot  
Main  
Module  
AF-4000  
Learn  
Button  
Main  
Remote Battery  
Back-Up Pack  
Orange  
Red  
Brown  
Black  
Power  
Module  
Black  
Remote/Off  
Switch  
Red  
Continuous  
Pilot ON/OFF  
Switch  
Pulse/Continuous  
Button  
Black  
Gnd  
Brown  
Brown  
(SWI)  
(SWI)  
(Optional  
ON/OFF Switch)  
Red  
Black  
AC Adaptor  
Extension Harness  
FP1795  
Fig. 9 DVT38S2 wiring diagram.  
CAUTION: Turn off the fireplace and gas  
supply before removing test port adaptor  
and replacing plug.  
19. Mount electrical wall box containing back-up bat-  
teries at a convenient location from 3’ (914 mm) to  
15’ (4.6 m) of the fireplace. Cover wall box using a  
blank wall plate.  
27. After test, remove extension adaptor and replace  
plug securely.  
20. The fireplace remote system is ready for use.  
21. Reassemble access panel, burner assembly, gas  
supply connector, brick panels, logs, embers,  
andirons and lava rock in reverse order of removal.  
(Refer to Log, Lava Rock and Ember Placement  
section.  
28. Turn on gas supply and check that plugs are tight  
and leak free.  
Special Feature for Cold Climates  
This gas control system has the option of a continu-  
ous pilot feature. This allows the user to change from  
a spark to pilot system to a standing pilot system for  
direct vent appliances during cold climate conditions to  
keep the firebox warm.  
22. Turn on gas supply and check that all connections  
are tight and leak free.  
NOTE: If you need to test the inlet pressure and/or  
manifold pressure, there are two (2) test ports available  
along the front edge between the firebox side and outer  
casing. The upper test port is inlet pressure. The lower  
test port is manifold pressure. (Refer to Figure 8)  
When the continuous pilot mode is activated and the  
fireplace is turned ON, the pilot will spark and light.  
When the fireplace is turned OFF, the pilot will stay ON  
when the main burner shuts OFF.  
CAUTION: Turn off the gas supply before  
removing test port plug.  
The continuous pilot mode can be activated or de-acti-  
vated by the hand held remote control transmitter.  
23. Using a 7/16” nut driver, remove the threaded plug  
from the test port.  
24. Thread the supplied extension adaptor into the  
open test port.  
25. Attach a 1/4” diameter pressure gauge flexible hose  
fully onto the barb of the adaptor.  
26. Turn on gas supply and operate valve with remote  
control as needed to indicate gas pressure.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Remote Control Transmitter  
Operating Instructions  
Introduction  
This transmitter operating range is approximately 20 feet (6 m). The transmitter operates on one of 1,048,576 security  
codes that are programmed into the transmitter at the factory; this transmitter operates on radio frequencies with non-  
Transmitter  
Wall Clip  
Slot  
The transmitter operates on (2) 1.5V AAA batteries. It is recom-  
mended that ALKALINE batteries always be used for longer  
battery life and maximum operational performance.  
 
On H/L  
Button  
ON H/L  
Off  
Continuous  
Pilot Button  
Before using the transmitter, install the (2) AAA transmitter bat-  
teries into the battery compartment. (Use caution that batteries  
are installed in the proper direction.)  
OFF/CONTINUOUS  
PILOT BUTTON  
MODE  
SET  
Mode Button  
Set Button  
Battery  
Compartment  
FP1818  
ON H/L  
1
2
Key Settings  
1. ON H/L  
— Turns unit to ON and operates  
the flame control HI or LO.  
Continuous  
Pilot  
2. OFF  
CONTINUOUS PILOT — Shuts the unit OFF and acti-  
vates the continuous pilot on  
feature.  
MODE  
3
4
3. MODE  
— Changes unit from manual  
mode to thermostatic mode.  
— Sets temperature in thermo  
mode.  
4. SET  
SET  
LCD - Liquid Crystal Display  
1. DISPLAY  
Indicates CURRENT room temperature.  
Indicates degrees Fahrenheit or Celsius  
Indicates burner/valve in operation  
Indicates remote is in THERMOSTATIC mode  
Appears during manual operation  
2. ° F or ° C  
3. FLAME  
4. ROOM  
5. TEMP  
6. SET  
2
3
7
1
 
Appears while setting the desired tem-  
perature in the thermostatic mode  
7. PILOT  
Appears in the Continuous Pilot mode  
4
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5
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6
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Setting ° F / ° C Scale  
 
The factory setting for temperature is ° F. To change this  
setting to ° C;  
Press the ON H/L key and the OFF CONTINUOUS PILOT  
key on the transmitter at the same time. This will change  
from ° F to ° C. Follow this same procedure to change from  
° C to ° F.  
��  
�  
Manual Function  
To operate the system in the manual “MODE” do the follow-  
ing:  
 
ON - HI Flame Operation  
Press and release the ON H/L key. The appliance flame will  
come ON and display will show “HI”.  
Screen while de-  
pressing ON key  
Screen after 3 sec-  
ond default  
ON - LO Flame Operation  
Press the ON H/L key. The appliance flame will modulate  
down to low flame and display will show “LO”.  
Changing Flame Height  
Press and hold the ON H/L key to raise or lower the flame  
height.  
OFF Operation  
�  
Press the OFF Continuous Pilot key and the appliance  
flame will shut off. During this time the LCD screen will show  
“OF”. After 3 seconds, the LCD screen will default to display  
room temperature and the word “TEMP” will also show on  
the screen. (Flame icon will NOT appear on the LCD screen  
in OFF mode)  
Screen while de-  
pressing OFF key  
Screen after 3 sec-  
ond default  
�  
Thermostat Function  
Setting Desired Room Temperature  
Screen whild de-  
pressing OFF key  
Screen after 3  
second default  
This remote control system can be thermostatically con-  
trolled when the transmitter is in the THERMOSTATIC  
mode. To set the MODE and DESIRED room temperature;  
Press the MODE key until the LCD screen shows the word  
“ROOM”. The remote is now in the thermostatic mode.  
NOTE: When the word “ROOM” is displayed on the  
screen, the transmitter is in the thermostatic mode.  
���  
�  
� ��  
Screen after de-  
pressing MODE key  
Screen while de-  
pressing SET key  
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Chateau™ Direct Vent Gas Fireplace  
To Change the Set Temperature  
Press and hold the SET key until the desired set tem-  
perature is reached. (By pressing and holding the set  
key, the LCD screen set numbers will increase from 45°  
to 99°, then restart at 45°)  
Release the SET key. The LCD screen will display the set  
temperature for 3 seconds, then will flash the set tem-  
perature for 3 seconds, then the LCD screen will default  
to display the room temperature.  
� �  
� ��  
To Disengage Thermostatic Mode  
Press and release the MODE key or press the OFF  
CONTINUOUS PILOT key to disengage the thermostatic  
mode. The word “ROOM” on the LCD screen will not  
show when the thermostatic mode is not in operation.  
NOTE: The highest SET temperature is 99° Fahrenheit  
(32° Celsius) and the lowest temperature is 45° Fahren-  
heit (6° Celsius).  
���  
���  
�  
�  
CONTINUOUS PILOT FEATURE  
This feature allows you to change from a spark to pilot  
system to a standing pilot system for appliances during  
Cold Climate to keep the firebox warm.  
�  
To operate the CONTINUOUS PILOT FEATURE do the  
following:  
On or Off Operation  
���  
�  
Press and hold the OFF CONTINUOUS PILOT key for  
approximately 5 seconds, until the word “PILOT” appears  
on the LCD screen.  
NOTE: The word “PILOT” will appear on the LCD screen  
in ON mode.  
CP (CHILDPROOF) FEATURE  
This SKYTECH remote control includes a CHILDPROOF  
“LOCK-OUT” feature that allows the user to “LOCK-OUT”  
operation of the appliance from the transmitter.  
SETTING “LOCK-OUT” - (CP)  
To activate the “LOCK-OUT” feature, press and hold  
the ON H/L key and the MODE key at the same time  
for 5 seconds. The letters “CP” will appear in the  
TEMP frame on the LCD screen.  
To disengage the “LOCK-OUT”, press and hold the  
ON H/L key and the MODE key at the same time for  
5 seconds and the letters “CP” will disappear from  
the LCD screen and the transmitter will return to its  
normal operating condition.  
To verify the transmitter is in the CP lock-out mode,  
press any key and the LCD screen will show “CP”.  
NOTE: If the appliance is already operating in the ON or THERMOSTATIC modes, engaging the “LOCK-OUT” will not  
cancel the operating mode. Engaging the “LOCK-OUT” prevents only the manual operation of the transmitter. If in the  
auto modes, the THERMOSTATIC operation will continue to operate normally. To totally “LOCK-OUT” the operation of  
the transmitter’s operating signals; the transmitter’s mode must be set to OFF.  
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Chateau™ Direct Vent Gas Fireplace  
Operational Notes:  
The Thermostatic feature on the transmitter operates the appliance whenever the ROOM TEMPERATURE varies a  
certain number of degrees from the SET TEMPERATURE. This variation is called the “SWING” or TEMPERATURE  
DIFFERENTIAL. The normal operating cycle of an appliance may be 2-4 times per hour depending on how well the  
room or home is insulated from the cold or drafts. The factory setting for the “swing number” is 2. This represents a  
temperature variation of +/- 2° F (1° C) between SET temperature and ROOM temperature, which determines when  
the fireplace will be activated. This function is pre-set at the factory.  
The transmitter has ON and OFF manual functions that are activated by pressing either button on the face of the  
transmitter. When a button on the transmitter is pressed the word “ON” or “OF” will appear on the LCD screen to show  
while the signal is being sent. Upon initial use, there may be a delay of three seconds before the remote receiver will  
respond to the transmitter. This is part of the system’s design.  
NOTE: The fireplace receiver will only respond to the transmitter when the 2-position slide button on the module is  
in the REMOTE position. If the system does not respond to the battery transmitter on initial use, refer to MATCHING  
SECURITY CODES, and recheck battery positions in the remote receiver.  
Thermostatic Updating Feature  
This remote control has a THERMOSTATIC UPDATING feature built into its software. The THERMOSTATIC UPDAT-  
ING feature operates in the following manner, while in the THERMOSTATIC mode.  
The transmitter reads the ROOM temperature every 2 minutes checking the ROOM temperature against the SET  
temperature and then sends a signal to the receiver.  
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Chateau™ Direct Vent Gas Fireplace  
General Venting  
Your fireplace is approved to be vented either through  
the side wall, or vertical through the roof.  
There must not be any obstruction such as bushes, gar-  
den sheds, fences, decks or utility buildings within 24”  
(610mm) from the front of the termination hood.  
Only CFM Corporation venting components spe-  
cifically approved and labelled for this fireplace  
may be used.  
Do not locate termination hood where excessive snow  
or ice build up may occur. Be sure to check vent termi-  
nation area after snow falls, and clear to prevent ac-  
cidental blockage of venting system. When using snow  
blowers, make sure snow is not directed towards vent  
termination area.  
Venting terminals shall not be recessed into a wall or  
siding.  
Horizontal venting must be installed on a level plane  
without an inclining or declining slope.  
Location of Vent Termination  
It is imperative the vent termination be located observ-  
ing the minimum clearances as shown on following  
page.  
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Chateau™ Direct Vent Gas Fireplace  
General Venting Information - Termination Location  
INSIDE  
CORNER DETAIL  
G
V
N
H
N
A
D
E
B
V
L
C
B
B
 
�  
V
V
B
V
V
Fixed  
Operable  
Operable  
Closed  
F
B
M
V
J
X
B
X
I
K
V
A
CFM145a  
AREA WHERE TERMINAL IS NOT PERMITTED  
VENT TERMINATION  
X
AIR SUPPLY INLET  
CFM145  
V
Canadian Installations1  
12” (30 cm)  
US Installations2  
12” (30 cm)  
A = Clearance above grade, veranda, porch,  
deck, or balcony  
B = Clearance to window or door that may be  
opened  
6” (15 cm) for appliances  
6” (15 cm) for appliances  
< 10,000 Btuh (3kW), 9”  
(23 cm) for appliances > 10,000  
Btuh (3kW) and < 50,000 Btuh  
(15kW), 12” (30 cm) for  
< 10,000Btuh (3kW), 12” (30 cm)  
for appliances > 10,000 Btuh (3kW) and  
< 100,000 Btuh (30kW), 36” (91 cm)  
for appliances > 100,000 Btuh (30kW)  
appliances > 50,000 Btuh (15kW)  
C* =Clearance to permanently closed window  
12” (305 mm) recommended to  
prevent window condensation  
12” (305 mm) recommended to  
prevent window condensation  
D* =Vertical clearance to ventilated soffit located  
above the terminal within a horizontal  
distance of 2’ (610mm) from the center  
line of the terminal  
18” (458 mm)  
18” (458 mm)  
*CAUTION: Clearances to soffit do not apply to “vinyl soffits”.  
E = Clearance to unventilated soffit  
F = Clearance to outside corner  
G = Clearance to inside corner (see next page)  
24” (610 mm)  
see next page  
see next page  
24” (610 mm)  
see next page  
see next page  
H = Clearance to each inside of center line  
extended above meter/regulator assembly  
3’ (91 cm) within a height of 15’ (5m)  
above the meter/regulator assembly  
3’ (91 cm) within a height of 15’  
(5 m) above the meter/regulator  
assy  
I = Clearance to service regulator vent outlet  
3’ (91 cm)  
3’ (91 cm)  
J = Clearance to nonmechanical air supply inlet 6” (15 cm) for appliances < 10,000  
to building or the combustion air inlet to any Btuh (3kW), 12” (30 cm) for  
6” (15 cm) for appliances  
< 10,000 Btuh (3kW), 9”  
(23 cm) for appliances > 10,000  
Btuh (3kW) and < 50,000 Btuh  
(15kW), 12” (30cm) for  
other appliances  
appliances > 10,000 Btuh (3kW) and <  
100,000 Btuh (30kW), 36” (91 cm)  
for appliances > 100,000 Btuh (30kW)  
appliances > 50,000 Btuh (15kW)  
K = Clearance to a mechanical air supply inlet  
6’ (1.83 m)  
3’ (91 cm) above if within 10’  
(3 m) horizontally  
L = Clearance above paved sidewalk or paved 7’ (2.13 m)†  
driveway located on public property  
7’ (2.13 m)†  
M = Clearance under veranda, porch, deck or  
balcony  
12” (30 cm)‡  
12” (30 cm)‡  
N = Clearance above a roof shall extend a minimum of 24” (610 mm) above the highest point when it passes through the roof  
surface, and any other obstruction within a horizontal distance of 18” (450 mm).  
1 In accordance with the current CSA-B149 Installation Codes  
2 In accordance with the current ANSI Z223.1/NFPA 54 National Fuel Gas Codes  
† A vent shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings and  
serves both dwellings  
‡ only permitted if veranda, porch, deck or balcony is fully open on a minimum 2 sides beneath the floor:  
NOTE: 1. Local codes or regulations may require different clearances.  
2. The special venting system used on Direct Vent Fireplaces are certified as part of the appliance, with clearances tested and  
approved by the listing agency.  
3. CFM Corporation assumes no responsibility for the improper performance of the appliance when the venting system does not meet  
these requirements.  
Fig. 10 Vent termination clearances.  
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Chateau™ Direct Vent Gas Fireplace  
Termination Clearances  
Termination clearances for buildings with combustible and noncombustible exteriors.  
Inside Corner  
Alcove Applications*  
Outside Corner  
D
C
C
F =  
Combustible  
6" (152 mm)  
G =  
Combustible  
6" (152 mm)  
V
G
V
Noncombustible  
2" (51 mm)  
V
E
Noncombustible  
2" (51 mm)  
O
F
Balcony -  
with no side wall  
Balcony -  
with perpendicular side wall  
E = Min. 6” (152 mm) for  
non-vinyl sidewalls  
Min. 12” (305 mm) for  
vinyl sidewalls  
O = 8’ (2.4 m) Min.  
M
No.  
of Caps  
M
V
DMin.  
CMax.  
V
1
2
3
4
3’ (914 mm) 2 x DActual  
P
6’ (1.8 m)  
9’ (2.7 m)  
12’ (3.7 m) 1/2 x DActual  
1 x DActual  
2/3 x DActual  
Combustible &  
Noncombustible  
M =  
Combustible &  
Noncombustible  
12" (305 mm)  
M = 24" (610 mm)  
P = 20” (508 mm)  
DMin. = # of Termination caps x 3  
CMax. = (2 / # termination caps) x DActual  
584-15  
*NOTE: Termination in an alcove space (spaces open only on one side and with an overhang) is permitted with the dimensions  
specified for vinyl or non-vinyl siding and soffits. 1. There must be a 3’ (914 mm) minimum between termination caps. 2. All  
mechanical air intakes within 10’ (1 m) of a termination cap must be a minimum of 3’ (914 mm) below the termination cap. 3. All  
gravity air intakes within 3’ (914 mm) of a termination cap must be a minimum of 1’ (305 mm) below the termination cap.  
Fig. 11 Termination clearances.  
General Information Assembling Vent Pipes  
elbows, apply 1/4” bead of high temperature, 550°F or  
higher, sealant (milpack or stove cement) to the joint of  
the inner pipe (flue pipe) and the straight section as it is  
impossible to be taped. The outer pipe must be taped  
with 315°F high temperature metal adhesive tape for  
proper sealing.  
SK8 Venting Pipes  
Canadian Installations:  
The venting system must be installed in accordance  
with the current CSA-B149 .1 installation code.  
USA Installations:  
Start by attaching the first vent pipe section to the collar  
on top of the fireplace. In order to attach the first pipe  
section, it may be necessary to remove the top shield.  
Remove four (4) screws securing top shield, install first  
pipe section and replace top shield.  
The venting system must conform with local codes and/  
or the current National Fuel Gas code ANSI Z223.1/  
NFPA 54.  
Only venting components manufactured by CFM Cor-  
poration can be used in Direct Vent systems.  
Install the pipe as shown in Figure 12. When you get a  
good lock, you will hear the pipe clearly snap together.  
Once sections are snap-locked in place, it is extremely  
difficult to get them apart. Make sure the pipe is firmly  
snapped and locked together as each pipe section is  
mounted.  
NOTE: The joints of the inner pipe (flue pipe) must be  
taped with 550°F or higher temperature metal adhesive  
tape that meets the requirements of F.A.R. 25.853(a).  
High temperature sealant milpack or stove cement  
of 550°F or higher could be used instead. The joints  
of The outer pipe (fresh air pipe) must be taped with  
315°F or higher temperature metal adhesive tape or the  
use of high temperature milpack or stove cement would  
be applicable. When using the unitized 30°, 45° or 90°  
When installing elbows, follow the same procedure.  
The joints of inner and outer elbow must be taped with  
UL approved high temperature metal adhesive tape for  
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Chateau™ Direct Vent Gas Fireplace  
Vent must rise a minimum of 2’ (610 mm) before  
offset is used.  
proper sealing. Be sure to always attach straps on up-  
per elbow to a structural framing member.  
Termination height must conform to roof clearance  
as specified in Figure 37.  
For vertical installations, continue installing the pipe as  
required until pipe is installed up through the ceiling. At  
this point, you must install a firestop spacer.  
 
 
Pipe Section  
Pipe  
 
 
 
 
 
��  
Rim  
UP  
Hem  
Lance  
Pipe  
Rim  
 
 
 
 
 
 
May use up to  
 
three (3) 90°  
 
elbows, but must  
�  
not have two (2)  
�  
consecutive 90°  
elbows in horizon-  
��  
tal plane  
�  
FP1468  
 
 
 
 
 
 
 
�  
��  
�  
Fig. 12 Install pipe, listening for the snap-lock to fasten.  
Horizontal Termination  
The vent must rise vertically a minimum of 24”  
(610 mm) off the top of the unit, before the first elbow.  
The horizontal run may extend up to 20’ (6 m) and  
include a vertical rise of up to 40’ (12 m). (Fig. 14) Hori-  
zontal termination must also meet the criteria shown in  
Figures 10 & 11.  
Approved vent systems must terminate above and  
including the heavy line in Figure 13.  
May use  
one (1)  
elbow  
only  
���  
Unacceptable vent-  
ing configuration  
Two 45° elbows may be substituted for each single  
90° elbow.  
���  
With a rise between 2’ - 4’, one (1) 90° or two (2) 45°  
elbows may be used.  
�� ��  
FP1359a  
Horizontal Run (in feet)  
Vertical Termination  
Fig. 13 Horizontal vent termination window.  
A vertical vent system must terminate no less than 12’  
(3.66 m) and no more than 40’ (12 m) above the appli-  
ance flue collar. A 2’ (610 mm) vertical section must be  
installed before any offset. A maximum of 20’ (6.1 m)  
horizontal and three (3) 90° elbows may be installed  
with a minimum of 12’ (3.66 m) vertical section above  
the flue collar of the unit. Refer to Page 18, Figure 14  
for more information.  
Sidewall Applications  
Since it is very important that the vent-  
ing system maintain its balance between  
the combustion air intake and the flue  
gas exhaust, certain limitations as to vent  
configurations apply and must be strictly  
adhered to.  
A vertically terminated vent system must also conform  
to the following criteria:  
The vent graph showing the relationship between verti-  
cal and horizontal side wall venting will help to deter-  
mine the various dimensions allowable.  
No more than three (3) 90° elbows may be used.  
Two (2) 45° elbows may be substituted for one (1)  
90° elbow. No more than six (6) elbows may be  
used.  
Minimum clearance between vent pipes  
and combustible materials is 3¹⁄₂” (89 mm)  
on top, 2¹⁄₂” (64 mm) on both sides and 1¹⁄₂”  
(38 mm) on the bottom.  
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Chateau™ Direct Vent Gas Fireplace  
When the vent termination exits through foundations  
less than 20” (508mm) below siding outcrop, the vent  
pipe must be flush with the siding.  
It is always best to locate the fireplace in such a way  
that minimizes the number of offsets and horizontal  
vent length of vent pipe from the flue collar of the fire-  
place to the face of the outer wall.  
A
B
10'  
(3m)  
Horizontal plane means no vertical rise exists on this  
portion of the vent assembly.  
20’ (6m)  
A + B = 17' (5.2m)  
Unitized Elbow  
(SK890)  
FP1238b  
Pipe  
Fig. 16 Maximum vent run with elbows.  
Straps  
Every 3’  
For each 90° elbow installed in the horizontal run,  
the length of the horizontal run MUST be reduced by  
36” (914 mm).  
(914mm)  
Pipe Straps  
Every 3’  
(914mm)  
Firestop/Zero  
Clearance Sleeve  
The maximum number of elbow degrees in a system  
is 270°. (Fig. 17)  
Minimum 2’  
(610mm) Section  
NOTE: Apply high temperature sealant or UL approved  
high temperature metal adhesive tape as directed on Page  
Example:  
Elbow 1  
Elbow 2  
Elbow 3  
Elbow 4  
=
=
=
=
90°  
45°  
45°  
90°  
4
16.  
FP1453  
Fig. 14 Support straps for horizontal runs.  
Total angular variation = 270°  
The maximum number of 90° elbows per side wall  
installation is three (3), but must not have two (2)  
consecutive elbows in the horizontal plane.  
3
A minimum of 2’ (610mm) vertical section off the top  
of the unit is required, an elbow and a 1’ (305mm)  
maximum horizontal run to get through a wall. (Fig.  
15)  
2
1
The maximum number of 45° elbows permitted per  
side wall installation is two (2). These elbows can be  
installed in either the vertical or horizontal run. (Fig.  
15)  
FP1455  
3'  
Fig. 17 Maximum number of elbow degrees.  
Sidewall Installation  
STEP 1  
(914mm)  
C
L Wall Opening  
2'  
(610mm)  
6'9"  
Locate vent opening on the wall. It may be necessary  
to first position the fireplace and measure to obtain hole  
location. Depending on whether the wall is combustible  
or noncombustible, cut opening to size. (Fig. 18)  
(2080mm)  
For combustible walls first frame in opening.  
FP1454  
Combustible Walls: Cut a 16¹⁄₄”H x 16¹⁄₄” W (413 x  
413 mm) hole through the exterior wall and frame as  
shown.  
Fig. 15 Minimum vertical run / maximum horizontal run.  
For each 45° elbow installed in the horizontal run,  
the length of the horizontal run MUST be reduced by  
18” (45 cm). This does not apply if the 45° elbows  
are installed on the vertical part of the vent system.  
Noncombustible Walls: Hole opening must be 11¹⁄₄”  
(286 mm) in diameter.  
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Chateau™ Direct Vent Gas Fireplace  
Vent Opening for Combustible Wall  
16¹⁄₄”  
(413mm)  
Firestop  
Zero Clear-  
ance Sleeve  
Framing  
Detail  
16¹⁄₄”  
(413mm)  
X
Fireplace Hearth  
Vent Opening for Noncombustible Wall  
11¹⁄₄”  
(286mm)  
VO584-100  
Fig. 18 Locate vent opening on wall.  
FP1456  
STEP 2  
Fig. 20 Vertical height requirement.  
Measure wall thickness and cut zero clearance sleeve  
parts to proper length (MAXIMUM 12”/305 mm). As-  
semble sleeve using #8 sheet metal screws (supplied).  
(Fig. 19) Install firestop assembly. (Fig. 34)  
STEP 5  
Tape the inner and outer flue collars of the fireplace  
using UL approved metal adhesive tape to ensure the  
joints are sealed. Attach an appropriate length of vent  
pipe to the fireplace. Follow with the installation of the  
inner and outer elbow, tape elbow joints and secure  
joints as described on Page 16.  
Zero clearance sleeve is only required for  
combustible walls.  
STEP 6  
Adjustable Zero  
Clearance Sleeve  
Max. Length  
12” (305mm)  
Measure the horizontal length requirement including  
a 2” (51 mm) overlap, ie from the elbow to the outside  
wall face plus 2” (51 mm) (or the distance required if  
installing a second 90° elbow). (Fig. 21)  
#8 Screws (2)  
Always install horizontal venting on a level  
plane.  
#8 Screws (2)  
STEP 7  
Use appropriate length of pipe sections and install the  
horizontal vent sections. You may need to cut 1’ wall  
section to size to be flush with the outside wall. The  
sections which go through the wall are packaged with  
the starter kit, and can be cut to suit if necessary. (Fig.  
22)  
ZCS101a  
Fig. 19 Adjustable zero clearance sleeve.  
STEP 3  
Slide the zero clearance sleeve through the wall and  
install the firestop on the inside surface of the wall.  
Secure with four (4) #8 sheet metal screws.  
Sealing firestop gaps with high temperature sealant  
will restrict cold air being drawn in around fire-  
place.  
STEP 4  
STEP 8  
Place fireplace into position. (Fig. 20) Measure the ver-  
tical height (X) required from the base of the flue collars  
to the center of the wall opening. NOTE: If using the  
SK8DVSK Kit, the vertical section of pipe is telescopic  
and could provide adjustment from 24” up to 40” (610  
mm to 1016 mm).  
Guide the vent terminations 8” and 11” collars into their  
respective vent pipes. Double check that the vent pipes  
overlap the collars by 2” (51 mm). Secure the termina-  
tion to the wall with screws provided and caulk around  
the wall plate to weatherproof. (Fig. 23) As an alterna-  
tive to screwing the termination directly to the wall you  
may also use expanding plugs or an approved exterior  
construction adhesive.  
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Chateau™ Direct Vent Gas Fireplace  
Support horizontal pipes every 3’ (914 mm)  
with metal pipe straps.  
X
Check fireplace to make sure it is levelled  
and properly positioned.  
Sidewall Installation with  
Stationary Glass Facing Outside  
CAUTION: Unit must be installed with station-  
ary glass facing outside. (Control housing will be  
located on the left side of the unit when facing the  
unit from inside the house.)  
Failure to do so will result in a major reconstruction  
and CFM Corporation will not be responsible for  
costs associated with incorrect installation..  
FP1457  
STEP 1  
Fig. 21 Horizontal length requirement.  
Locate vent opening on the wall. It may be necessary  
to first position the fireplace and measure to obtain hole  
location. Depending on whether the wall is combustible  
or noncombustible, cut opening to size. (Fig. 18)  
For combustible walls first frame in opening.  
Combustible Walls: Cut a 16¹⁄₄”H x 16¹⁄₄” W (413 x 413  
mm) hole through the exterior wall and frame as shown.  
Noncombustible Walls: Hole opening must be 11¹⁄₄”  
(286mm) in diameter.  
STEP 2  
Measure wall thickness and cut zero clearance sleeve  
parts to proper length (MAXIMUM 12”/305 mm). As-  
semble sleeve using #8 sheet metal screws (supplied).  
(Fig. 19) Install firestop assembly. (Fig. 34)  
Zero clearance sleeve is only required for  
combustible walls.  
STEP 3  
FP1458  
Slide the zero clearance sleeve through the wall and  
install the firestop on the inside surface of the wall.  
Secure with four (4) #8 sheet metal screws.  
Fig. 22 Through the wall.  
STEP 4  
Place fireplace into position. (Fig. 20) Measure the  
vertical height (X) required from the base of the flue  
collars to the center of the wall opening. NOTE: If using  
the SK8DVSK Kit, the vertical section of pipe is tele-  
scopic and could provide adjustment from 24” up to 40”  
(610mm to 1016mm). Through the wall section shipped  
with the starter kit will not be used when going through  
the wall.  
STEP 5  
Tape the inner and outer flue collars of the fireplace  
using UL approved metal adhesive tape to ensure the  
joints are sealed. Attach an appropriate length of vent  
pipe to the fireplace. Follow with the installation of the  
inner and outer elbow, tape elbow joints and secure  
FP1460  
Fig. 23 Secure termination to wall.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
joints as described on Page 16.  
The control housing must only be installed on an  
inside wall.  
Sealing firestop gaps with high temperature sealant  
will restrict cold air being drawn in around fire-  
place.  
Package contents:  
• 1, Glass frame assembly  
• 2, Short top brackets  
• 2, Long bottom brackets  
• 2, short machine screws  
• 2, Long machine screws  
• 4, sheet metal screws  
STEP 6  
Before installing the termination, a 2” (51 mm) thick trim  
or frame is required around the 16¹⁄₄” x 16¹⁄₄” (413 x 413  
mm) square opening to allow the vent termination to go  
directly onto the elbow. (Fig. 24)  
Installation Procedure  
1. If the fireplace is installed flush with the wall, a high  
temperature sealant must be applied to seal around  
the surround around the glass frame assembly 3/4”  
(19 mm) from the front edge of the surround. (Fig.  
25)  
2”  
(51mm)  
16¹⁄₄” x 16¹⁄₄”  
(413 x 413mm)  
Opening  
Glass Frame As-  
sembly  
High Temperature  
Sealant  
1”  
(25mm)  
Min.  
3/4"  
(19mm)  
1” (25mm) Min.  
FP1461  
Surround  
Fig. 24 A 2” (51mm) thick trim is required around opening.  
FP1480  
STEP 7  
Fig. 25 Apply high temperature sealant on surround around  
glass frame assembly when unit is installed flush with wall.  
Guide the vent terminations 8” and 11” collars into their  
respective vent pipes. Double check that the vent pipes  
overlap the collars by 2” (51 mm). Secure the termina-  
tion to the wall with screws provided and caulk around  
the wall plate to weatherproof. (Fig. 24) As an alterna-  
tive to screwing the termination directly to the wall you  
may also use expanding plugs or an approved exterior  
construction adhesive.  
2. Install the two (2) bottom (longer) brackets, using  
sheet metal screws, at the bottom right and left cor-  
ners of the unit. (Fig. 26)  
Short Top  
Bracket  
Installing the 38S2VDK Door  
Sheet  
Metal  
Screws  
When installing the DVT38S2 on an outside wall, the  
following steps must be taken into consideration. Fail-  
ure to do so will result in a major reconstruction  
and CFM Corporation will not be responsible for  
costs associated with incorrect installation.  
Refer to  
Figure xx  
Existing  
Door on  
Unit  
If the fireplace is to be installed flush with the wall, a  
1/4” (6 mm) clearance is required on both sides and  
top of surround around the glass frame assembly in  
order for the door to be accessible. (Refer to Page 4,  
Fig. 1)  
Sheet Metal  
Screws  
If the fireplace is recessed 3/4” (19 mm) from the  
wall, then no extra clearances are needed around  
the surround.  
Long Bottom  
Bracket  
The fireplace must be installed with the stationary  
glass facing the outside (control housing will be  
located on the left hand side of the fireplace when  
facing the fireplace from inside the house).  
FP1481  
Fig. 26 Use sheet metal screws to attach brackets to existing  
holes under glass frame assembly.  
21  
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Chateau™ Direct Vent Gas Fireplace  
3. Install the two (2) short brackets, using sheet metal  
screws, at the top right and left corners of the fire-  
place window frame. (Fig. 26) NOTE: If top corners  
of the window frame do not have two (2) pre-drilled  
holes, you must drill these holes per Step 4.  
Vertical Through-the-Roof  
Applications  
Use of Restrictor Plate  
for Vertical Venting Application  
4. For window frames not having pre-drilled holes:  
Align the short brackets so the edge of the bracket  
is exactly aligned with the side edge of the fireplace  
window’s top flange, as shown in Figure 27. Mark  
the location of the holes using a pencil mark through  
the bracket holes. Drill 1/8” holes at each of the four  
(4) locations. Mount brackets using four (4) sheet  
metal screws.  
The primary purpose for the vent restrictor is to regain  
flame height under certain venting conditions as  
outlined below.  
Flue Restrictor Plate Installation  
Refer to Page 17 for your venting configuration and  
combination of restrictor plate requirement.  
5. Set the Vista door assembly provided with your kit  
in front of the glass frame assembly on the fireplace  
(the outside side).  
Flue Restrictor Plate Guide  
Typical Applications  
SK8DVSK or  
NG  
LP  
6. Have the machine screws provided with the kit within  
reach.  
2’ (610mm) vertical,  
2’ (610mm) horizontal  
4’ (1.2m) vertical,  
10’ (3m) horizontal,  
8’ (2.4m) vertical  
None  
None  
None  
7. Slide the Vista door assembly over the fireplace win-  
dow frame aligning the four (4) holes with the four  
(4) brackets.  
4¹⁄₂” flue  
restrictor  
8. Using the machine screws, attach the Vista door to  
the four (4) brackets. Do not overtighten.  
12’ (3.7m) vertical & greater 6³⁄₄” flue  
6³⁄₄” flue  
restrictor  
restrictor  
WARNING: The glass frame assembly pro-  
vided with the fireplace must be left in place  
for proper operation. Failure to do so could  
cause property damage and malfunction of the  
fireplace.  
Restrictor Plate Installation  
Using the two (2) screws provided along with the  
flue restictor plate shipped with the logset, fasten the  
restrictor plate to the firebox top through the front of the  
unit. (Fig. 28)  
U-Shaped Bracket  
Glass  
Drill Holes for Vista Door  
Here  
Assembly  
Flange  
Flue Opening  
Restrictor  
Plate  
Surround Opening  
Edge  
Sheet Metal  
Screws  
Glass Assembly  
Frame  
DVT38S2  
Use tin snips to cut  
along outer slots to  
make 4¹⁄₂” (114 mm)  
restrictor plate. (Refer  
Glass  
to Page 17)  
KT784  
FP1364a  
Fig. 27 Vista door top hole locations.  
Fig. 28 Restrictor plate location.  
NOTE: The joints of the inner pipe (flue pipe) must be  
taped with 550°F or higher temperature metal adhesive  
tape that meets the requirements of F.A.R. 25.853(a).  
High temperature sealant milpack or stove cement of  
550°F or higher could be used instead. The joints of The  
outer pipe (fresh air pipe) must be taped with 315°F or  
higher temperature metal adhesive tape or the use of  
high temperature milpack or stove cement would be ap-  
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Chateau™ Direct Vent Gas Fireplace  
plicable. When using the unitized 30°, 45° or 90° elbows,  
apply 1/4” bead of high temperature, 550°F or higher,  
sealant (milpack or stove cement) to the joint of the inner  
pipe (flue pipe) and the straight section as it is impossi-  
ble to be taped. The outer pipe must be taped with 315°F  
high temperature metal adhesive tape for proper sealing.  
4. Turn the burner housing upside down. Remove  
the two (2) screws securing the shutter plate to the  
bottom of the burner. Turn the shutter plate around  
so the bottom opening is 1” (25 mm). Replace the  
screws removed earlier. (Fig. 31)  
For vertically venting either propane or natural gas  
units, with vertical vent heights of 12’ (3.7m) or greater,  
(measured from the top of the flue collar) the flue  
restrictor plate as supplied with this unit should be  
used. (Fig. 29) Refer to Figure 28 for flue restrictor plate  
installation.  
Remove Screws  
Shutter  
Plate  
Shutter Plate  
X
1“ (25 mm)  
FP1616a  
Fig. 31 Turn shutter plate over to cover opening.  
5. Reinstall burner housing, fettle, andirons, logs and  
glowing embers in reverse order. (Refer to Page 28  
for log installation)  
FP1461  
Fig. 29 Flue restrictor plate use in straight up installation.  
For vertical venting configurations that include a  
minimum vertical rise of 12’ (3.7 m) and a maximum  
horizontal offset of 10’ (3 m) the 4¹⁄₂” flue restrictor  
plate supplied with this unit should be used on LP unit  
only. (Fig. 32) Refer to Figure 28 for flue restrictor plate  
installation.  
For LP gas venting straight vertical with 20’ (6 m) or  
more, adjust the primary air to the burner housing as  
well as the fresh air to the unit by doing the following:  
1. Remove glass, logs, glowing embers (if installed).  
2. Remove andirons, fettles and burner housing.  
3. Remove the two (2) screws securing the deflector  
and the rectangular restrictor plate in place. (Fig. 30)  
Turn the restrictor plate around so the body of the  
plate will extend down over the air opening.  
Rectangular Restrictor Plate  
Deflector  
Screws  
FP1462  
FP1615  
Fig. 32 Restrictor plate use with horizontal offset.  
Fig. 30 Turn rectangular restrictor plate over to partially cover  
opening.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
This Gas Fireplace has been approved for,  
Vertical installations up to 40’ (12 m) in height. Up  
to a 20’ (6 m) horizontal vent run can be installed  
within the vent system using a maximum of three (3)  
90° elbows. (Fig. 33)  
Max. 8' (2.4m)  
4
A 2’ (610 mm) vertical section must be installed  
before any offset. A maximum of 20’ (6.1 m) horizon-  
tal and three (3) 90° elbows may be installed with a  
minimum of 12’ (3.66 m) vertical section above the  
flue collar of the unit. (Fig. 33)  
1 + 2 + 3 + 4 = 270°  
3
2
1
Max. 20' (6m)  
Max. Height  
40' (12m)  
Minimum 2’ (610mm)  
Before Any Elbow  
Min. Height  
12' (3.7m)  
FP1464  
Pipe Straps Every 3’  
(914mm)  
Fig. 34 Typical offset application.  
Vertical Through-the-Roof Installation  
1. Locate your fireplace.  
2. Plumb to center of the (8”) flue collar from ceiling  
above and mark position.  
FP1463  
3. Cut opening equal to 14¹⁄₂” x 14¹⁄₂” (368 x 368 mm).  
Fig. 33 Support straps for horizontal runs.  
4. Proceed to plumb for additional openings through  
the roof. In all cases, the opening must provide a  
minimum of 1¹⁄₂” (38 mm) clearance to the vent pipe,  
i.e., the hole must be at least 14¹⁄₂” x 14¹⁄₂” (368 x  
368 mm).  
Up to two (2) 30° or 45° elbows may be used within  
the horizontal run. For each 30° or 45° elbow used  
on the horizontal level the maximum horizontal  
length must be reduced by 18” (457 mm).  
Example: Maximum horizontal length  
5. Place fireplace into position.  
0
1
2
x 30° or 45° elbows = 10’ (3 m)  
x 30° or 45° elbows = 8’6” (2.6 m)  
x 30° or 45° elbows = 7’ (2.1 m)  
6. Place firestop(s) SKFS2A or Attic Insulation Shield  
AIS-SK into position and secure. (Figs. 35, 36)  
7. Install roof support (Fig. 35) and roof flashing making  
sure upper flange of flashing is below the shingles.  
A minimum of a 12’ (3.7 m) vertical rise.  
8. Install appropriate pipe sections until the venting is  
above the flashing.  
Two sets of 30° or 45° elbows offsets within these  
vertical installations. From 0 to a maximum of 8’ (2.4 m)  
of vent pipe can be used between elbows. (Fig. 34)  
NOTE: Tape the inner and outer flue collars of the  
fireplace using UL approved metal adhesive tape to  
ensure the joints are sealed.  
SKCS8 must be used to support offsets. (Fig. 37)  
This application will require that you first determine  
the roof pitch and use the appropriate starter kit.  
(Refer to Venting Components List)  
9. Seal around the pipe.  
10. Add additional vent lengths for proper height. (Fig.  
38)  
The minimum height of the vent above the highest  
point of penetration through the roof is 2’ (610 mm).  
(Fig. 38)  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Support Structure  
Elbow Strap  
Attic Installation  
Nails (4)  
Firestop Spacer  
Elbow Strap  
(must be tight)  
Joist  
Ceiling Hole  
Framing  
Angled Strap  
Ceiling Installation  
Angled Firestop  
Chimney Support Strap  
(must be tight)  
Joist  
FP270/271  
Fig. 37 Attach straps to a structural framing member.  
Firestop Spacer  
Min.  
2' (610mm)  
Nails (4)  
FP593  
Fig. 35 Installing firestop spacer.  
Attic  
Insulation  
Shield  
Nails (4 Re-  
quired)  
CFM190  
Fig. 38 Minimum termination to roof clearance.  
Attic Joist  
If an attic is above ceiling level an AIS-SK  
(Attic Insulation Shield) must be installed.  
Base  
Flanges  
Ceiling  
The enlarged ends of the vent section  
always face downward.  
FP263  
Fig. 36 Attic shield installation.  
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Chateau™ Direct Vent Gas Fireplace  
Chimney Components  
Component  
Description  
Model Number  
Horizontal Starter Kit  
Contains 24”-40” telescopic pipe* for minimum vertical  
rise from collar pipe, 90° elbow, horizontal  
through-wall starter pipe, zero clearance sleeve,  
metal adhesive tape, sidewall termination and firestop.  
Pipe used to build 8” (SK8) flue systems.  
SK8DVSK  
SK8 Chimney Sections  
SK8 Chimney Elbows  
Firestop  
SK81 (1’ Long)  
SK818 (1Z\x’ Long)  
SK83 (3’ Long)  
SK84 (4’ Long)  
Elbow used to create an offset in an 8”  
chimney system.  
SK830-2 30° Elbow*  
(2 per pkg.)  
SK845 45° Elbow*  
SK890 90° Elbow*  
Required at each floor level of chimney  
SKFS2A —  
installation. (Plus attic on multi-story installation.)  
(8” straight flue)  
SK8DVFS  
(Horizontal Firestop)  
Zero Clearance Sleeve  
Attic Insulation Shield  
Chimney Support  
Used when horizontal pipe goes through an interior  
vertical wall.  
SK8ZCS  
Used to prevent insulation from coming in contact with AIS-SK  
the chimney system.  
Used to support chimney for each of: 30’ vertical  
height and 6’ of angled chimney run.  
SKCS8  
Round Top Termination  
Top used to terminate chimney at roof.  
(Flashing not included.)  
RLTSK8  
Round Top Termination -  
Extended  
Top used to terminate chimney at chase.  
(Flashing not included.)  
RLTSK8L  
Flashing  
Metal finishing required around termination  
to prevent rain leakage.  
8-6-12 with 8” flue:  
0-6/12 pitch  
8-12-12 with 8” flue:  
6/12-12/12 pitch  
Housing Extensions  
Chase Top Housing  
Extends Square Termination on steep  
pitched roofs.  
202036  
Low profile pyramid-style chimney cap used to  
terminate chimney through a chase. Includes  
adapter. (Flashing not included.)  
PTLSK8  
Chase Top Housing  
Square chimney cap used to terminate chimney  
through a chase. Terra Cotta Masonry. Includes  
adapter. (Flashing not included.)  
SLTSK8  
Horizontal Termination  
Used to terminate venting through a sidewall.  
SK8DVRVT  
NOTE: The 24”-38” telescopic pipe is only intended for use with the SK8DVSK.  
* Factory unitized elbow  
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Chateau™ Direct Vent Gas Fireplace  
Operating Instructions  
Glass Information  
Glass Cleaning  
Only glass approved by CFM Corporation  
should be used on this fireplace.  
It is necessary to periodically clean the glass. During  
start-up, condensation, which is normal, forms on the  
inside of the glass. This condensation causes lint,  
dust and other airborne particles to cling to the glass  
surface.  
The use of any non-approved replacement glass will  
void all product warranties.  
Also initial paint curing may deposit a slight film on  
the glass. It is therefore recommended the glass be  
cleaned two or three times with a non-ammonia based  
household cleaner and warm water (gas fireplace glass  
cleaner is recommended) within the first few weeks of  
operation.  
Care must be taken to avoid breakage of the glass.  
Do not operate appliance with glass front  
removed, cracked or broken.  
A replacement glass frame assembly (complete  
with gasket) is available through your CFM  
Corporation dealer and should only be installed  
by a licensed qualified service person.  
After the initial cleaning process the glass should be  
cleaned two or three times during each operating  
season depending on the environment in the house.  
 
Clean the glass after the first two weeks of  
operation.  
����  
 
Ceramic Refractory Installation  
��  
���  
The ceramic refractories are fragile and  
should be handled with care. Due to the  
size of the refractories, an assistant may be  
helpful.  
���  
���  
Glass Frame Assembly Removal  
Refractory,  
Left Side  
Refractory,  
Right Side  
1. Turn the fireplace OFF (including the pilot).  
2. If the unit has been operating allow time for the  
components to cool.  
3. Using a Phillips screwdriver, unfasten two (2) screws  
located at the top of the glass frame. (Fig. 39)  
4. Tilt the glass frame at the top away from the unit.  
Lift it carefully off the bottom door track and set on  
padded surface.  
FP1580a  
Fig. 40 Ceramic refractory panels.  
1. Using a Robertson screwdriver, remove the two (2)  
nuts holding each fettle to the burner assembly.  
2. Identify the side refractory. The refractory with the  
small cut out at the bottom must be installed on the  
side where the plumbing for the pilot and manifold  
are. The other side refractory has a larger cut out  
at the bottom. This is designed to allow the opening  
for the fresh air coming to the combustion chamber  
unobstructed. (Fig. 40)  
Phillips  
Screws  
3. Start with either the right side refractory or left side  
refractory. Hold the refractory at an angle. Slide  
and seat the bottom edge toward the bottom of the  
FP1800  
Fig. 39 Remove Phillips screws, tilt frame forward and lift off  
bottom door track.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
firebox. Tilt it carefully toward the side until the piece  
is in place. Using the two (2) brackets and four (4)  
screws provided with the refractory kit, fasten each  
bracket to the top of the firebox on each side. NOTE:  
Use existing holes in firebox.  
4. Place the right and left hearth refractories at on each  
side of the burner tube assembly.  
5. Install the end hearth refractories and align with the  
right and left hearth refractories already installed.  
6. Reinstall the burner tube and fettle.  
Log, Lava Rock and Ember Placement  
Unpack the logs from packaging and remove each log  
from its wrapping material.  
IMPORTANT: Review these instructions and famil-  
iarize yourself with each log before beginning log  
placement. Find the notches, pins and indentations  
on each log. Follow the instructions closely, using  
the Log ID (Fig. 41) and the illustrations to assist in  
correctly placing each log.  
The logs are fragile and should be handled  
with care. Keep the packaging materials  
out of the reach of children and dispose of  
the material in a safe manner.  
Log Pilot Plumbing (F50)  
Log Overlay (F56)  
Log Grate/Burner Tube (F51) (2)  
Log Front Upper Right (F47) (2)  
Log Middle (F52)  
Log Right Grate (F49) (2)  
Log Left Grate (F53) (2)  
Log Front Right (F48)  
LG492  
Fig. 41 DVT38Sw log identification.  
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Chateau™ Direct Vent Gas Fireplace  
Andirons  
Figure 42  
1. Ensure the four (4) screws that attach the  
fettle to the burner are secure.  
2. Set the andirons in place by hooking the tabs  
on the back of the andirons over the webs of  
the fettle. (Fig. 42) Repeat process for and-  
irons on both sides of burner.  
Fettle  
Burner  
Housing  
FP1803  
Burner Tubes  
Figure 43  
3. Place the volcanic rock in front of  
each burner tube assembly and  
around the burner assembly as  
desired. (Fig. 43) Do not obstruct  
fresh air inlet with volcanic rock.  
4. Place the ember material lightly,  
between each burner tube as-  
sembly and the burner housing,  
between the joined burner tubes  
and in front over the burner tube  
and on top of burner tube.  
NOTE: The ember material must  
be built up from the burner tubes  
to the burner housing fronts in  
order for the burner tubes to light  
properly.  
LG486  
Ember Material  
Lava Rock  
Figure 44  
Log Pilot Plumbing (F50)  
5. Position the log pilot plumb-  
ing. (Fig. 44) Hold the log with  
the two (2) branches facing  
down and set it down over  
the pilot plumbing with the flat  
side of the log touching the  
side refractory.  
LG493  
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Chateau™ Direct Vent Gas Fireplace  
6. Position the log burner overlay.  
(Fig. 45) The overlay is very fragile  
and must be handled with extra  
care. Hold the overlay with the flat  
surface facing down. The notched  
corners of the overlay should be on  
the side of the pilot. Set the overlay  
on top of the burner housing and  
align it right to left over the burner  
housing. Make sure the overlay fits  
between the two (2) fettles.  
Figure 45  
Log Overlay  
(F56)  
7. Position the log grate/burner  
tube. (Fig. 46) Hold the log with  
the pointed end down and the flat  
surface away from you. Slide the  
wider end of the log at an angle in  
LG501  
the third opening “middle” of the  
fettle. Hook the log on the fettle  
and set down over the burner tube  
assembly. Repeat the same proce-  
dure on the opposite side.  
Figure 46  
Log Grate/Burn-  
8. Position the log left grate. (Fig. 47)  
Hold the log with your left hand  
with the pointed end toward the  
right and the flat surface facing  
down. Set the log on the inside of  
the fettle toward the left over the  
overlay and hook the branch and  
the pointed end of the log through  
the first and second opening on the  
fettle by using the second and third  
tine. When the log is in place, it  
er Tube (F51)  
LG502  
will be sitting at an angle in the air  
above the overlay. Repeat this step  
for opposite side.  
9. Position the log middle. (Fig. 49)  
Familiarize yourself with notches  
located on the flat surface of the  
log on each end. These notches  
are utilized in positioning the log.  
Hold the log with the flat surface  
facing down and the burned out  
end closer to you.  
Figure 47  
Log Middle (F52)  
Log Left  
Grate  
(F53)  
Log Left Grate  
(F53)  
NOTE: Position this log through the  
side with the control valve box on  
the left side. Set the log using the  
notches mentioned earlier located  
on the flat surface of the log and  
using the center tine on each  
fettle. When the log is in place, the  
notches located on the bottom of  
the log will set directly above the  
center tine on each fettle.  
LG503  
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Chateau™ Direct Vent Gas Fireplace  
10. Position the log right grate. (Fig. 48)  
Hold the log with your right hand with  
the pointed end toward the left and the  
flat surface facing down. Hook the notch  
located on the right corner of the log  
through the first opening on the right  
hand side of the fettle using the first  
tine. Bring the log toward you until it  
comes in contact with the fettle. Then  
rest the pointed end over the middle log  
positioned in Step 9. Repeat this step  
for opposite side.  
Figure 48  
Log Right  
Grate (F49)  
LG504  
Log Front Right (F48)  
Figure 49  
11. Position the log front right. (Fig. 49)  
Hold the log with the two (2) branches  
toward you. Set the left branch on the  
inside of the second tine of the fettle  
and drop the right branch on the overlay  
behind the log positioned in Step 7. Lay  
the other end of the log over the notch  
located on the log positioned in Step 10.  
Make sure to clear the opening on the  
overlay when looking straight down.  
LG505  
Figure 50  
Log Front Upper Right (F47)  
12. Position the log front upper right. (Fig.  
50) Hold the log with narrow end toward  
you. Set the narrow end over the flat  
notch on the log right grate positioned  
in Step 10. Lay the wide end of the logs  
over the branch on the log left grate  
positioned in Step 8.  
LG506  
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Chateau™ Direct Vent Gas Fireplace  
Flame Characteristics  
It is important to periodically perform a visual check of  
the pilot and burner flames. Compare them to Figures  
51.  
If the flame patterns appear abnormal contact a  
qualified service provider for service and adjustment.  
Figure 51  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Trim Installation  
CAUTION: Allow fireplace to cool if it has been  
in operation.  
Trim components: 2 each, top frame assembly,  
bottom trim assembly, right and left trim assem-  
blies.  
NOTE: Only one trim set is used when Vista Door  
is installed.  
Nailing  
Flange  
Trim  
NOTE: Place trim pieces with magnets facing  
window frame.  
1. Place bottom trim on the bottom of the window  
frame. NOTE: Final adjustments will be made  
once all trim pieces are in place.  
2. The right and left trim piece have a 45° notch  
on the back corner of the top end. (Fig. 52)  
Place the right trim against the right side of the  
window frame, making sure the bottom is over-  
lapping the bottom trim piece. The right side  
of the trim should butt up against the right side  
nailing flange of the fireplace.  
3. Place the left trim on the left side of the window  
frame as in Step 2.  
4. Place the top trim piece so the ends overlap  
both the right and left side trim pieces.  
5. Adjust the top trim so the top butts up against  
the top nailing flange and the sides are butted  
up against the side nailing flanges and the top  
trim. Once the top trims are in place, move the  
FP1814  
Fig. 53 Trim frame in place.  
bottom trim up until it fits securely with the bottom of  
the side trims.  
6. Repeat steps for other side of fireplace.  
Left and Right Trim,  
45° Notch on Top End  
KT601  
Fig. 52 The right and left trim pieces have a 45° notch on the  
back corner of the top end when properly installed.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Lighting & Operating Instructions  
For Fireplaces equipped with American Flame Automatic Control System (IN or IP)  
Warning: If you do not follow these instructions exactly, a fire or explosion may  
result, causing property damage, personal injury and loss of life.  
For Your Safety, Read the Following Warnings  
before Lighting the Appliance  
A. This fireplace is equipped with an ignition device  
which automatically lights the pilot and main burner.  
The pilot and burner light automatically with the hand  
held remote control only. DO NOT try to light the  
pilot by hand. Before lighting this appliance, follow  
these instructions exactly.  
Do not operate any electrical switch.  
Do not use any phone in your building.  
Immediately call your gas supplier from a  
neighbor’s phone. Follow the gas suppliers  
instructions.  
If you cannot contact your gas supplier call the  
Fire Department  
B. BEFORE OPERATING, smell all around the  
appliance area for gas. Be sure to smell next to  
the floor because some gas is heavier than the air  
and will settle on the floor.  
C. Do not use this appliance if any part has been under  
water. Immediately call a qualified service technician  
to inspect the appliance and replace any part of the  
control system and any gas control that has been  
under water.  
What to do if you smell gas  
Do not try to light any appliance.  
Lighting Instructions  
1. STOP! Read the safety information above before  
Spark to Pilot  
Pilot Assembly  
continuing.  
2. Turn off all electrical power to the appliance.  
3. This appliance is equipped with an ignition device  
which automatically lights the pilot. DO NOT try to  
light the pilot by hand.  
“S” Connection  
Connect to Module  
4. Turn the wireless remote OFF.  
Pilot Gas  
Black Plastic Cap  
Connection Side or Back  
5. Wait five (5) minutes to clear out any gas.  
Then smell for gas, including near the floor.  
If you smell gas, STOP. Follow instruction B  
in the safety warnings above. If you do not  
smell gas, go on to the next step.  
“I” Connection  
Connect to  
Module  
Pilot  
Adjustment  
Screw  
Motor Wires  
Motor Drive  
6. Turn ON all electrical power to the  
appliance.  
7. Turn wireless remote ON.  
9. If the appliance will not operate, follow the  
instructions TURNING OFF THE GAS TO  
THE APPLIANCE, and call your service  
technician or gas supplier.  
Minimum Rate  
Screw  
Pilot Internal Solenoid  
Connection  
Orange & White Wires  
Main Valve Internal Solenoid  
Connection  
Green & White Wires  
Turning Off the Gas to the Appliance  
1/2” NPT X 1/2” Flare  
Shut-off Valve  
1. Turn the wireless remote to the OFF position.  
2. Turn OFF all electrical power to the fireplace if  
service is required.  
3. Turn the shut-off valve on the gas supply line to  
the OFF position.  
1/2” Gas Tight or  
Tinned Copper  
(from valve)  
1/2” Gas Supply  
(Not provided)  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Troubleshooting  
American Flame Gas Control System  
If erratic system behavior is observed that cannot be resolved by the methods outlined below, ensure that there is  
not a transmitter with batteries installed that may be interfering. If a transmitter is packed with batteries installed, its  
buttons may be depressed sending a constant signal which can interfere with the transmission of desired signals. A  
transmitter with new batteries can have a range of over 100’ (30.4 m).  
Module will not learn trans-  
mitter  
Ensure the REMOTE/OFF switch on the side of the module is set to REMOTE.  
Make sure the batteries in both the transmitter and receiver are installed in the  
proper direction and are not drained. Individual battery voltage should be no less  
than 1.4V for AA and AAA batteries, 2.8V for button cells, and 9,0V for 12V batter-  
ies.  
Verify the transmitter indicates a signal is being sent. With thermostat transmitters,  
the LCD display should indicate ON or OFF depending on which button is being  
pressed. The LED indicator should illuminate on wall transmitters and on/off hand-  
held transmitters. Buttons should be pressed and held for 1 to 2 seconds to ensure  
a complete signal is sent.  
Make sure the transmitter is within the 20’ (6 m) operational range of the receiver.  
Ensure the 4-pin lead-set is securely connected from the battery pack to the control  
module’s AUX connection. If the A/C power adapter is used, make sure the leads  
from the adapter are securely connected to the POWER terminals on the control  
module.  
Press and hold the LEARN button on the module for approximately 10 seconds to  
clear the memory (you should hear a series of beeps from the receiver). Then press  
and release the learn button (you should hear a single beep from the receiver), im-  
mediately press either the ON or OFF button on the transmitter (you should hear a  
series of beeps indicating the transmitter code has been learned).  
Verify the gas supply is turned on.  
Pilot will not light/stay lit  
Verify the receiver is receiving the signal from the transmitter by listening for a beep  
from the receiver when ON is pressed on the transmitter. If you do not hear a beep,  
ensure the module has learned the transmitter (see above).  
Ensure the orange lead from the pilot assembly igniter is securely connected to the  
terminal labeled “I” and the white lead from the flame rectification sensor is securely  
connected to the terminal labeled “S” on the control module.  
Make sure the orange and white leads from the module are securely connected to  
the terminals labeled “PILOT” on the valve body.  
Ensure the black GROUND wire is securely connected to an appropriate metal por-  
tion of the valve or pilot assembly. A proper ground is essential to spark igniter  
operation.  
Make certain the pilot flame is in contact with the flame rectification sensor on the  
pilot assembly. This valve is equipped with a pilot flame adjustment screw. If the  
pilot flame is too small it will not contact the flame rectification sensor and will not  
complete the safety circuit.  
Ensure the CONTINUOUS PILOT switch on the control module is set to OFF.  
Pilot flame is always on/ will  
not extinguish  
Check the handheld transmitter display for the word “PILOT” on the LCD screen. If  
this is displayed, press and hold the CONTINUOUS PILOT button on the handheld  
transmitter for approximately 10 seconds to turn off continuous pilot mode.  
20011957  
35  
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Chateau™ Direct Vent Gas Fireplace  
Troubleshooting American Flame Gas Control System (continued)  
Main flame will not light  
Verify the gas supply is turned on.  
Ensure the pilot flame will ignite. If not, see pilot flame troubleshooting above.  
Make sure the green and white leads from the module are securely connected to  
the terminals labeled “MAIN: on the valve body.  
Make certain the pilot flame is in contact with the flame rectification sensor on the  
pilot assembly. This valve is equipped with a pilot flame adjustment screw. If the  
pilot flame is too small it will not contact the flame rectification sensor and will not  
complete the safety circuit.  
Ensure the pilot flame is properly located to ignite the main flame.  
Flame height adjustment will Ensure the black and red leads from the battery pack or the AF4000 110H/L module  
not work/works backwards  
are securely connected to the red and black leads from the motor drive or H/L latch-  
ing solenoid located on the valve body (red to red and black to black).  
Make sure the Pulse/Continuous button on the Power Module is set to Continuous  
mode. If flame does not continuously change (increase or decrease in size) while  
holding down the ON H/L button, the power module mode must be changed. Hold  
down the Pulse/Continuous button on the Power Module for 10 to 15 seconds to  
change mode from pulse to continuous. Re-try flame adjustment.  
Check functionality with all transmitters to determine if there is an issue with the  
main control system or an individual transmitter. If the issue is with an individual  
transmitter, make sure the batteries in both the transmitter and receiver are in-  
stalled in the proper direction and are not drained. Individual battery voltage should  
be no less than 1.4V for AA and AAA batteries, 2.8V for button cells, and 9.0V for  
12V batteries.  
Room temperature dis-  
played on handheld trans-  
mitter is not correct.  
(When using thermostatic  
transmitters only)  
Ensure the transmitter was not recently stored in a different environment (air-condi-  
tioned, heated) from that in which the transmitter is being tested. It may take up to 3  
hours for the temperature inside a packaged transmitter, and several minutes for an  
unpackaged transmitter, to equalize with the room temperature.  
Unit will not respond in  
THERMO mode.  
(When using thermostatic  
transmitters only)  
Ensure the thermostatic transmitter is within the 20’ operational range.  
Make sure an ON or OFF command was not last sent from another transmitter.  
These commands will override the thermal commands from the handheld transmit-  
ter. To return the system to THERMO mode, press either ON or OFF on the ther-  
mostatic transmitter, then press the MODE button to put the system in THERMO  
mode. Press and hold the SET button to change the set temperature.  
Verify the set temperature on the thermostatic remote is at least 2 degrees above  
or below the room temperature. The system will not react to temperatures within 2  
degrees of the set temperature.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
American Flame Gas Control System Error Codes  
Ignition Safety: Protection for Ignition System  
Error Code: One beep every one second  
Description of Fault: Warn users if the pilot is not successfully ignited in 60 seconds.  
How to Clear: Press OFF then ON buttons to re-attempt ignition.  
What to Check:  
Ensure gas supply is turned on.  
Ensure orange/white leads from module are plugged into the “PILOT” connection on the valve body.  
Verify the lead from igniter on pilot assembly is connected to the “I” terminal on the module.  
Verify lead from flame sensor on pilot assembly is connected to the “S” terminal on the module.  
Verify that the black ground lead form the module is connected to a proper ground on the fireplace.  
Ensure there is no blockage in the pilot line.  
Sensor Safety: Protection for Flame Sensor  
Error Code: 4 beeps every one second  
Description of Fault: Warn users the pilot flame sensor detects a pilot flame already present when ignition sequence  
is initiated. This fault will also occur if pilot flame sensor is shorted to ground.  
How to Clear: Press OFF then ON buttons to re-attempt normal ignition.  
What to Check:  
Check if pilot flame is actually present when valve is turned OFF (valve replacement necessary if yes).  
Replace pilot assembly.  
Replace module.  
Thermal Safety: Overheat Protection  
Error Code: 4 beeps every two seconds.  
Description of Fault: Warn users that the module’s internal temperature has exceeded 170° F (77° C).  
How to Clear: Module’s internal temperature must cool to below 160° F (71° C) and then press ON button.  
What to Check:  
Is module located in unapproved location, too close to burner?  
Move to cooler location.  
Communication Safety: (NOTE: This feature is only available when transmitter includes an LCD screen).  
Error Code: One beep every four seconds.  
Description of Fault: Warn users that the transmitter and receiver are not communicating properly.  
What to Check:  
Verify batteries in both transmitter and receiver are new.  
Ensure transmitter is located within 20 feet (6 m) of receiver.  
Ensure transmitter is not placed in metal enclosure or laying directly on top of a metal surface as this can interfere  
with transmission.  
20011957  
37  
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Chateau™ Direct Vent Gas Fireplace  
Fuel Conversion Instructions  
1. With a Phillips or Robertson screwdriver, remove  
the four (4) nuts holding the fettle to the burner as-  
semblies. With a hex, remove the two (2) hex nuts  
holding each burner tube to the front of the burner  
assembly on both sides. Remove burner tubes.  
WARNING! This conversion kit shall be installed  
by a qualified service agency in accordance with  
the manufacturer’s instructions and all applicable  
codes and requirements of the authority having ju-  
risdiction. If the information in these instructions is  
not followed exactly, a fire, explosion or production  
of carbon monoxide may result causing property  
damage, personal injury or loss of life. The qualified  
service agency is responsible for the proper instal-  
lation of this kit. The installation is not proper and  
complete until the operation of the converted appli-  
ance is checked as specified in the manufacturer’s  
instructions supplied with the kit.  
2. Remove two (2) hex nuts holding the left burner leg.  
Remove burner leg. (Fig. 54)  
3. Remove two (2) screws holding the pilot assembly  
Hex  
Nuts  
CAUTION: The gas supply shall be shut off prior to  
disconnecting the electrical power, before proceed-  
ing with the conversion.  
Avertissement: Cette trousse de conversion Ne doit  
être installée que par le représentant d’un organ-  
isme qualifié et conformément aux instructions du  
fabricant et aux codes et exigences pertinentes de  
l’autorité compétente. Quiconque ne respecte pas  
à la lettre les instrucitons du présent guide risque  
de déclencher un incendie, une explosion ou le dé-  
gagement de monoxyde de carbone entraînant des  
dommages matériels, des lésions corporelles ou la  
perte de vies humaines. L’organisme qualifié qui  
effectur les travaux est responsible de l’installation  
de cette trousse. L’installation n’est pas terminée  
tant que le fonctionnement de l’appareil converti  
n’a pas été vérifié selon la notice du fabricant qui  
accompagne la trousse.  
KT550  
Fig. 54 Use 3/8” socket to remove hex nuts holding burner  
legs.  
to the burner assembly. Move the pilot assembly  
toward the back.  
4. Slide the burner housing assembly to the left and  
away.  
5. Replace the four (4) injectors. Refer to Table 1.  
Replace Pilot Orifice  
1. Remove pilot hood by lifting up. (Fig. 55) NOTE: It  
is not necessary to remove the pilot tube for conver-  
sion.  
ATTENTION:Avant d’effectuer la conversin, coupez  
d’abord l’limentation en gaz, ensuite, coupez  
l’alimentation électrique.  
2. Remove pilot orifice with 5/32” Allen wrench. (Fig.  
56)  
3. Install the conversion orifice.  
Conversion Precautions  
4. Reinstall pilot hood. Be sure to align hood with  
index tab.  
Allow unit to cool if it has been operating.  
Valve Conversion  
Before proceeding with conversion, turn control knob on  
valve to OFF and turn gas supply OFF. Turn OFF any  
electricity that may be going to appliance.  
Pilot Hood  
Conversion Procedure  
1. Remove glass frame. Refer to Page 27.  
2. Remove lava rock, volcanic rock, embers and logs.  
Carefully remove brick panels.  
Pilot  
Bracket  
CAUTION: Logs may be hot.  
Replace Burner Orifice  
CO133  
Fig. 55 Remove pilot hood.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Pilot Adjustment Screw  
Allen Wrench  
Index Tab  
Snap Ring  
CO134  
Fig. 56 Remove pilot orifice.  
1. Remove two (2) screws holding the pilot assembly  
to the burner assembly. Move the pilot assembly  
toward the back wall.  
Gas Type  
Marker  
2. Using a back-up wrench, disconnect the gas supply  
fitting near the right rear corner of the firebox.  
Minimum Rate  
Screw  
CO137  
Fig. 58 Remove black plastic cap and adjust rotary knob to  
correct gas type. (LP position shown) Replace minimum rate  
screw with one supplied in conversion kit.  
3. Remove four (4) screws holding the burner assem-  
bly to the firebox floor.  
4. Carefully slide the burner assembly out of the way.  
10. Replace the minimum rate screw with the one  
provided in the LP conversion kit supplied with this  
fireplace. Ensure the screw is fully installed.  
5. Remove 13 screws around the perimeter holding  
large access panel on the of the firebox.  
6. Carefully pull back the panel just enough to gain  
access to control box.  
11. Install the enclosed identification label to the valve  
body where it can be easily seen.  
7. Locate the black plastic cap on the gas valve.  
(Fig. 57) Remove the black cap by pulling the cap  
straight off. Note the position of the marker on the  
top of the rotary knob. This marker will point to NAT  
or LP. (Fig. 58)  
12. Reinstall steel panel.  
13. Reinstall burner to original position. Reinstall burner  
leg, burner tube and fettle. Re-attach supply tube to  
gas supply fitting. Using a back-up wrench, tighten  
securely.  
8. To convert the valve from NG to LP, push in the  
14. Test for leaks. Apply electric and gas to the system.  
Black Plastic Cap  
15. Light the pilot burner using the remote control. With  
soapy solution check for leaks around the pilot as-  
sembly where the tube enters the pilot assembly.  
Tighten fitting if necessary.  
16. Light the main burner and check for leaks around  
the burner supply tube fittings and burner orifices.  
Tighten if necessary.  
17. Turn fireplace OFF.  
18. After the conversion and leak checks have been  
made, manifold outlet pressure can be checked  
with a manometer at the test ports located at the  
side front edge of the fireplace opening. The lower  
test port is manifold outlet pressure.  
Minimum Rate  
Screw  
CAUTION: Turn off the gas supply before  
removing test port plug.  
CO138  
Fig. 57 AF4000 Valve in place.  
19. Using a 7/16” nut driver, remove the threaded plug  
from the test port.  
knob and rotate 90° (1/4 turn). NOTE: The shaft  
should point to LP. The shaft will remain pushed-in.  
20. Thread the supplied extension adaptor into the  
open test port.  
9. Remove the slotted brass minimum rate screw lo-  
cated in the valve next to the motor drive. (Fig. 58)  
21. Attach a 1/4” diameter pressure gauge flexible hose  
fully onto the barb of the adaptor.  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
22. Turn on gas supply and operate valve with remote  
control as needed to indicate gas pressure. The  
manifold pressure for LP should be approximately  
10.0” wcp.  
Pilot Flame Adjustment  
Typically, the top 3/8” or 1/2” of the pilot flame sensor  
should be engulfed in the pilot flame. (Page 32, Fig. 51)  
CAUTION: Turn off the valve and gas supply  
before removing test port adaptor and replac-  
ing plug.  
To adjust pilot burner:  
1. Locate pilot adjustment screw on the valve next to  
the black plastic cap. Refer to Page 34.  
23. After test, remove adaptor and replace plug.  
2. Adjust pilot screw to provide proper sized flame.  
Only a small adjustment should be needed.  
24. Turn on gas supply and check that plugs are tight  
and leak free.  
NOTE: Do not rotate screw excessively. Do not adjust  
25. Follow instructions in Homeowner’s Manual to  
re-assemble brick panels, logs, lava rock, volcanic  
rock, embers and andirons.  
any other screws on the valve.  
26. Replace glass frame.  
27. Conversion complete.  
Table 1 DVT38S2 Injector Orifice Size Matrix  
Conversion to LP  
KiT #  
20012368  
Model  
Burner  
Housing/  
Pilot*  
#54  
(.055”)  
Burner  
Housing  
#55  
Burner  
Burner  
Tube  
Input (BTU/hr)  
Part #  
30000333  
Part #  
Tube  
Part #  
Part #  
Min.  
Max.  
DVT38S2IP  
20000130 #57  
(.043”)  
20004587  
#57  
20004587 38,000  
56,000  
(.052”)  
(.043”)  
Table 2 Valve Minimum Rate Screw  
Model  
DVT38S2IP  
Drill Size  
No Shank  
Screw  
Part #  
20012264  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
Maintenance  
Burner and Burner Compartment  
6. Visually inspect pilot. Brush or blow away any dust  
or lint accumulation.  
It is important to keep the burner and the burner  
7. Reinstall logs.  
compartment clean. At least once per year the logs and  
lava rock/ember material should be removed and the  
burner compartment vacuumed and wiped out. Remove  
and refit the logs as per the instructions in this manual.  
8. Ignite pilot - Refer to Lighting Instructions.  
9. Reinstall window frame assembly.  
To obtain proper operation, it is imperative that the pilot  
and burner’s flame characteristics are steady, not lifting  
or floating.  
Always handle the logs with care as they  
are fragile and may also be hot if the  
fireplace has been in use.  
Typically, the top 3/8” or 1/2” of the pilot flame sensor  
should be engulfed in the pilot flame. (Page 32, Fig. 51)  
Cleaning the Control System  
To adjust pilot burner:  
The burner and control system consist of:  
1. Locate pilot adjustment screw on the valve next to  
the black plastic cap. (Refer to Page 34)  
burner tubes  
gas orifice  
2. Adjust pilot screw to provide proper sized flame.  
Only a small adjustment should be needed.  
pilot assembly gas valve  
Most of these components may require only an  
occasional checkup and cleaning and some may  
require adjustment. If repair is necessary, it should  
be performed by a qualified technician.  
NOTE: Do not rotate screw excessively. Do not adjust  
any other screws on the valve.  
1. Turn off main gas shut-off valve.  
2. Allow fireplace to cool if it has been operating.  
3. Remove window frame assembly. (Refer to Window  
Frame Assembly Removal section.)  
4. Remove logs.  
5. Vacuum burner compartment especially around  
orifice primary air openings.  
20011957  
41  
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Chateau™ Direct Vent Gas Fireplace  
1a  
1i (2)  
3
1
2
1d (2)  
1b (2)  
1e  
5
7a  
1c  
6
1j (2)  
1f (2)  
9a,b  
10a,b  
11a,b  
1h (2)  
1g (2)  
1k  
7b  
8
10a,b  
13  
4
4a  
9a,b  
4b  
14  
11a,b  
12  
11a,b  
15  
16  
18  
17  
21  
19  
26a  
ON H/L  
20  
OFF/CONTINUOUS  
PILOT BUTTON  
26b  
26c  
22  
26d  
26  
CFM Corporation reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time,  
without notice.  
DVT38S2  
Units: GFYW5Q0  
20011957  
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Chateau™ Direct Vent Gas Fireplace  
DVT38S2 (continued)  
Ref. Description  
DVT38S2  
20011955  
20012883  
20011980  
20011981  
20011982  
20011983  
20011984  
20012695  
20012696  
20000376  
0005219  
1. Log Set (Complete)  
1a. Log Overlay F56  
1b. Log Right Grate F49 (2 per fireplace)  
1c. Log Pilot Plumbing F50  
1d. Log Grate/Burner Tube F51 (2 per fireplace)  
1e. Log Middle F52  
1f. Log Left Grate F53 (2 per fireplace)  
1g. Log Front Upper Right F47 (2 per fireplace)  
1h. Log Front Right F48 (2 per fireplace)  
1i. Volcanic Rock (2 per fireplace)  
1j. Bag of Glowing Embers (2 per fireplace)  
1k. Restrictor  
20005817  
20011952  
20011951  
20011882  
20011810  
20011811  
20007576  
20005788  
20009392  
20009311  
20009308  
20009282  
30000333  
20009310  
20000130  
20009310  
20004587  
20010169  
20011893  
20011898  
20011895  
20011900  
10002387  
20012473  
20012258  
20011904  
20011901  
20012242  
20006169  
53326  
2. Andiron Assembly (4 per fireplace)  
3. Fettle (2 per fireplace)  
4. Refractory Set Complete (CR Kit DVT38S2)  
4a. Refractory, Right Side  
4b. Refractory, Left Side  
4c. Hardware Kit (not shown)  
5. Spring Latch Assembly  
6. Burner Housing Assembly  
7a. Burner  
7b. Burner Tube Assembly - Pilot Side  
8. Manifold Tube Assembly  
9a. Burner Housing Orifice - #55 - LP  
9b. Burner Housing Orifice - #38 - Natural  
10a. Burner Housing/Pilot Orifice - #54 - LP  
10b. Burner Housing/Pilot Orifice - #38 - Natural  
11a. Burner Tube Orifice - #57 - LP (2 per fireplace)  
11b. Burner Tube Orifice - #45 - Natural (2 per fireplace)  
12. American Flame Valve AF-4034-In Assembly  
13. DC Motor, Valve  
14. Main Module  
15. AC Adaptor  
16. Pilot Assy. 3way N/DV Top Convertible - IN  
17. Battery Back-up Module  
18. 24” Wire Harness  
19. Remote Control  
20. Power Module  
21. Glass Frame Assembly (2 per fireplace)  
22. Outer Pipe Aluminum Foil Tape  
23. Milpack Tube (not shown)  
24. Screw #1/4-20 x 1.5 Black Pan Quad (Glass Frame Screw)  
25. Cement Rutland (not shown)  
20006471  
30000524T  
20011957  
43  
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Chateau™ Direct Vent Gas Fireplace  
DVT38S2 (continued)  
Ref. Description  
DVT38S2  
20010894  
20010901  
20010902  
20010903  
20010904  
26. Trim Kit Complete (2 per fireplace)  
26a. Top Trim (2 per fireplace)  
26b. Right Side Trim (2 per fireplace)  
26c. Left Side Trim (2 per fireplace)  
26d. Bottom Trim (2 per fireplace)  
Fuel Conversion Kits  
Conversion Kit, NG to LP # 20012368  
Conversion Kit, LP to NG #20013196  
20011957  
44  
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Chateau™ Direct Vent Gas Fireplace  
Accessories  
Back-up Battery Kit  
All Models: DVTBBK  
Follow instructions provided with the kit and on Page 8  
for installation.  
20011957  
45  
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Chateau™ Direct Vent Gas Fireplace  
20011957  
46  
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LIMITED LIFETIME WARRANTY  
PRODUCT COVERED BY THIS WARRANTY  
All Vermont Castings brand gas stoves, gas inserts, and gas fireplaces installed in the United States of America  
or Canada.  
LIMITED LIFETIME WARRANTY  
Any part or component replaced under the provisions of this  
warranty is covered for six months or the remainder of the original  
warranty, whichever is longest.  
CFM Corporation (hereinafter referred to as CFM) warrants that all  
cast iron parts, the combustion chamber, ceramic burner, and heat  
exchanger of every Vermont Castings gas product will be free of  
defective material or workmanship during the period the product  
is owned by the original owner subject to proof of purchase and  
the conditions and limitations listed on this warranty document.  
Anyinstallation,labor,construction,transportation,orotherrelated  
costs/expensesarisingfromdefectivepart(s),repair,replacement,  
or otherwise of same, will not be covered by this warranty, nor shall  
theCompanyassumeresponsibilityforsame.INNOEVENTSHALL  
CFMBELIABLEFORANYINCIDENTALORCONSEQUENTIAL  
DAMAGES CAUSED BY DEFECTS IN THE PRODUCT except  
as provided by law  
BASIC ONE-YEAR WARRANTY  
CFMwarrantstotheoriginalownerthatyournewVermontCastings  
Gas Appliance is free from defects in material or workmanship  
for a period of one year from the date of purchase, subject to the  
following conditions and limitations. Labor to replace these parts  
is covered for one year, reimbursed per our warranty service fee  
schedule.  
SOME STATES DO NOT ALLOW FOR THE EXCLUSION  
OR LIMITATIONS OF INCIDENTAL AND CONSEQUENTIAL  
DAMAGES OR LIMITATIONS ON HOW LONG AN IMPLIED  
WARRANTY LASTS, SO THE ABOVE LIMITATIONS MAY NOT  
APPLYTOYOURCIRCUMSTANCES. THISWARRANTYGIVES  
YOU SPECIFIC RIGHTSAND YOU MAY HAVE OTHER RIGHTS  
WHICH VARY FROM STATE TO STATE.  
COMPONENT WARRANTY LIMITATATIONS  
PORCELAINENAMELFINISHEDPARTS: CFMoffersnowarrantyon  
chippingofenamelsurfaces.Inspectallproductspriortoaccepting  
them for any damage to the enamel. The salt air environment of  
coastal areas or a high humidity environment can be corrosive to  
the porcelain enamel finish. These conditions can cause rusting  
of the cast iron beneath the porcelain enamel finish, which will  
cause the finish to flake off. Color lot variations with parts and/or  
accessories can occur and are not covered by warranty.  
Allotherwarrantiesexpressedorimpliedwithrespecttotheproduct,  
its components and accessories, or any obligations/liabilities on  
the part of the Company are hereby expressly excluded.  
The Company neither assumes, nor authorizes any third party to  
assume on its behalf, any other liabilities with respect to the sale  
of this Vermont Castings product  
GLASS:Glassisnotwarrantedforbreakageduetomisuseoraccident.  
Glassisnotcoveredfordiscolorationorstainsduetoenvironmental  
issues, or improper cleaning and maintenance.  
The warranties as outlined within this document do not apply to  
chimney components or other non CFM Corporation accessories  
used in conjunction with the installation of this product.  
PLATED PARTSANDACCESSORIES: Brass, nickel, and gold parts  
shouldbecleanedwithLemonoilonly.Commercialcleanerscannot  
be used. Mortar mix and masonry cleaners corrode the brass  
finish. The CFM will not be responsible for, nor will it warrant any  
brass parts which are damaged by external chemicals or down  
draft conditions.  
Damage to the unit while in transit is not covered by this warranty  
but is subject to claim against the common carrier. Contact the  
dealer from whom you purchased your fireplace/stove (do not  
operate the appliance as this might negate the ability to process  
the claim with the carrier).  
The Company will not be responsible for:  
ACCESSORIES: Unless otherwise noted, CFM supplied accessories  
are covered for a period of one year.  
a) Down drafts or spillage caused by environmental conditions such  
as near-by trees, buildings, roof tops, hills, or mountains.  
GENERAL CONDITIONS AND LIMITATIONS  
b) Inadequate ventilation or negative air pressure caused by  
mechanical systems such as furnaces, fans, clothes dryers, etc.  
This Vermont Castings product must be installed or serviced by  
a qualified installer, preferably NFI or WETT (Canada) certified,  
as prescribed by the local jurisdiction. It must be installed and  
operated at all times in accordance with the Installation and  
Operating instructions furnished with the product. Any alteration,  
willful abuse, accident, or misuse of the product shall nullify this  
warranty.  
This warranty is void if:  
a) The fireplace has been operated in atmospheres contaminated  
by chlorine, fluorine, or other damaging chemicals.  
b) Thereplacehasbeensubjectedtoprolongedperiodsofdampness  
or condensation  
This warranty is non-transferable, and is made to the original  
owner,providedthatthepurchasewasmadethroughanauthorized  
supplier of Vermont Castings branded CFM products.  
c) Any damages to the fireplace, combustion chamber, heat  
exchanger or other components due to water, or weather damage,  
which is the result of but not limited to, improper chimney/venting  
installation.  
Parts covered under the Limited Lifetime Warranty will be covered  
for the lifetime of the appliance up to a maximum of seven (7)  
years after CFM discontinues the model. The maximum amount  
recoverable under this warranty is limited to the purchase price of  
the product and, if CFM is unable to provide replacement or repair  
in an expedient and cost effective manner, CFM may discharge all  
obligations under this warranty by refunding the purchase price of  
the product.  
d) Any alteration, willful abuse, accident, or misuse of the product  
has occurred.  
IF WARRANTY SERVICE IS NEEDED...  
Contact your installing Vermont Castings dealer. Make sure  
you have your warranty, your sales receipt, the model number  
and serial number of your CFM product. If you’re the installing  
dealer is unknown or unable to provide necessary parts or  
service, a list of Authorized Vermont Casting dealers can be  
Any labor and related repair charges relating to the cost and  
expenses of replacing or repairing defective components under  
the Limited Lifetime Warranty are not covered, except as provided  
for under the Basic One-Year Warranty.  
20011957  
47  
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Efficiency Ratings  
Model  
EnerGuide Ratings  
Fireplace Efficiency (%)  
DVT38S2IN  
DVT38S2IP  
47.1  
47.1  
CFM Corporation  
410 Admiral Blvd. • Mississauga, Ontario, Canada L5T 2N6  
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