Heat Glo LifeStyle Indoor Fireplace TWILIGHT II User Manual

Owner’s Manual  
Installation and Operation  
Model:  
Twilight-II*  
Does not ship with interior or  
exterior door, or TL-Trim kit.  
These items must be  
*
Í
purchased separately.  
CAUTION  
DO NOT DISCARD THIS MANUAL  
Important operating and  
maintenance instruc-  
tions included.  
Read, understand and follow  
these instructions for safe  
installation and operation.  
Leave this manual with  
party responsible for  
use and operation.  
WARNING  
WARNING: If the information in these  
instructions is not followed exactly, a fire  
or explosion may result causing proper-  
ty damage, personal injury, or death.  
HOT! DO NOT TOUCH.  
SEVERE BURNS MAY RESULT.  
CLOTHING IGNITION MAY RESULT.  
Glass and other surfaces are hot during  
operation and cool down.  
• Do not store or use gasoline or other flamma-  
ble vapors and liquids in the vicinity of this or  
any other appliance.  
Keep children away.  
CAREFULLY SUPERVISE children in same room as  
appliance.  
Alert children and adults to hazards of high  
temperatures.  
• What to do if you smell gas  
- Do not try to light any appliance  
Do NOT operate with protective barriers open or  
removed.  
- Do not touch any electrical switch. Do not  
use any phone in your building.  
Keep clothing, furniture, draperies and other  
combustibles away.  
- Immediately call your gas supplier from a  
neighbor’s phone. Follow the gas supplier’s  
instructions.  
This appliance has been supplied with an integral barrier  
to prevent direct contact with the fixed glass panel. Do  
NOT operate the appliance with the barrier removed.  
Contact your dealer or Hearth & Home Technologies if the  
barrier is not present or help is needed to properly install one.  
- If you cannot reach your gas supplier, call  
the fire department.  
• Installation and service must be performed by  
a qualified installer, service agency, or the gas  
supplier.  
In the Commonwealth of Massachusetts:  
• installation must be performed by a licensed plumber or  
gas fitter;  
• a CO detector shall be installed in the room where the  
appliance is installed.  
This appliance may be installed as an OEM installation in  
manufactured home (USA only) or mobile home and must  
be installed in accordance with the manufacturer’s instruc-  
tions and the manufactured home construction and safety  
standard, Title 24 CFR, Part 3280 or Standard for Installa-  
tion in Mobile Homes, CAN/CSA Z240MH.  
Installation and service of this appliance should be  
performed by qualified personnel. Hearth & Home  
Technologies suggests NFI certified or factory-trained  
professionals, or technicians supervised  
by an NFI certified professional.  
This appliance is only for use with the type(s) of gas indi-  
cated on the rating plate.  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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1
- Table of Contents -  
Section 1: Listing and Code Approvals  
A. Appliance Certification ................................. 4  
Section 8:  
Finishing  
A. Mantel Projections ................................... 18  
B. Facing Material ........................................ 18  
B. Glass Specifications .................................... 4  
C. Thermal Performance Data ......................... 4  
D. Air Infiltration, Water Resistance and  
Í
Structural Tests ............................................. 4  
E. BTU Specifications....................................... 4  
F. High Altitude Installations............................. 4  
Section 9:  
Appliance Setup  
A. Remove Shipping Materials .................... 21  
B. Clean the Appliance................................. 21  
C. Accessories ............................................. 21  
D. Lava Rock and Ember Placement .......... 21  
E. Positioning the Logs ............................... 22  
F. Glass Assembly....................................... 24  
G. Grilles and Trim ....................................... 24  
H. Shutter Settings ....................................... 24  
Î G. Non-Combustible Materials Specifications . 4  
Í
H. Combustible Materials Specification ........... 4  
Section 2: Getting Started  
A. Design and Installation Considerations...... 5  
B. Tools and Supplies Needed ........................ 5  
C. Inspect Appliance and Components............ 5  
Section 10: Operating Instructions  
A. Before Lighting Appliance ........................ 25  
Section 3: Framing and Clearances  
A. Selecting Appliance Location ....................... 6  
B. Clearances ................................................... 7  
C. Mantel Projections ........................................ 8  
B. Lighting Appliance ................................... 26  
C. After Appliance is Lit................................. 27  
D. Frequently Asked Questions ................... 27  
Section 4: Termination Locations  
A. Appliance Opening Minimum Clearances .... 9  
Section 11:  
Troubleshooting  
A. Intellifire Ignition System ......................... 28  
Section 5: Appliance Preparation  
Section 12: Maintaining and Servicing Appliance. ........... 30  
A. Securing and Leveling the Appliance ......... 10  
Section 13: Reference Materials  
Section 6:  
Section 7:  
Gas Information  
A. Appliance Dimension Diagram............... 32  
B. Service Parts ............................................ 33  
C. Warranty ................................................... 36  
D. Contact Information ................................. 37  
A. Fuel Conversions .................................... 12  
B. Gas Pressures ........................................ 12  
C. Gas Connection ....................................... 12  
Í
Electrical Information  
A. Recommendation for Wire ...................... 14  
B. Connecting to the Appliance .................... 14  
C. Optional Accessories............................... 15  
Í
D. Intellifire Ignition System Wiring .............. 16  
E. Junction Box Installation .......................... 17  
F. Wall Switch Installation for Fan ............... 17  
Î = Contains updated information.  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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3
Listing and Code Approvals  
1
A. Appliance Certification  
Air infiltration test ASTM:E283-(04). The sample was test-  
ed at 1.57 psf (equivalent to a 25-mph windload).  
Water resistance test ASTM:E331-00. The test specimen  
was tested at the requested test pressures of 8.0 & 25.0 psf.  
MODEL: Twilight-II  
LABORATORY: Underwriters Laboratories, Inc. (UL)  
TYPE: Direct Vent Gas Appliance  
Structural test ASTM:E330-02. The unit was tested to a  
design pressure of 50-psf, a test pressure of 75-psf.  
STANDARD: ANSI Z21.50-2003•CSA2.22-M03•UL307B  
Test Results  
This product is listed toANSI standards for “Vented GasAp-  
pliances” and applicable sections of “Gas Burning Heating  
Appliances for Manufactured Homes and Recreational Ve-  
hicles”, and “Gas FiredAppliances for Use at HighAltitudes”.  
Air Infiltration  
Water Resistance  
Structural Load  
Model  
(ASTM E283)  
(ASTM E331)  
(ASTM E330)  
No leakage @  
8psf & 25psf  
No Blowout  
@ 75psf  
0.07CFM/ft2  
Twilight-II  
Indoor/Outdoor  
NOT INTENDED FOR USEASAPRIMARY HEAT SOURCE.  
This appliance is tested and approved as either supplemen-  
tal room heat or a decorative appliance. It should not be fac-  
tored as primary heat in residential heating calculations.  
E. BTU Specifications  
Orifice Size  
(DMS)  
Model  
Input BTUH  
U.S. (0-2000 FT) or Canada (2000-4500 FT)  
US  
38,000  
34,200  
37,000  
33,300  
32  
33  
50  
51  
Twilight II (NG)  
B. Glass Specifications  
CAN  
US  
Twilight II (LP)  
CAN  
Hearth & Home Technologies appliances manufactured with  
tempered glass may be installed in hazardous locations  
such as bathtub enclosures as defined by the Consumer  
Product Safety Commission (CPSC). The tempered glass  
has been tested and certified to the requirements of ANSI  
Z97.1 and CPSC 16 CFR 1202 (Safety Glazing Certification  
Council SGCC# 1595 and 1597.Architectural Testing, Inc.  
Reports 02-31919.01 and 02-31917.01).  
F. High Altitude Installations  
U.L. Listed gas appliances are tested and approved without  
requiring changes for elevations from 0 to 2000 feet in the  
U.S.A. and Canada.  
When installing this appliance at an elevation above 2000  
feet, it may be necessary to decrease the input rating by  
changing the existing burner orifice to a smaller size. Input  
rate should be reduced by 4% for each 1000 feet above a  
2000 foot elevation in the U.S.A., or 10% for elevations  
between 2000 and 4500 feet in Canada. If the heating value  
of the gas has been reduced, these rules do not apply. To  
identify the proper orifice size, check with local gas utility.  
This statement is in compliance with CPSC 16 CFR Section  
1201.5 “Certification and labeling requirements” which refers  
to 15 U.S. Code (USC) 2063 stating “…Such certificate  
shall accompany the product or shall otherwise be furnished  
to any distributor or retailer to whom the product is delivered.”  
Some local building codes require the use of tempered glass  
with permanent marking in such locations. Glass meeting  
this requirement is available from the factory. Please contact  
your dealer or distributor to order.  
If installing this appliance at an elevation above 4500 feet  
(in Canada), check with local authorities.  
WARNING  
Do NOT use this appliance if any part has been under  
water. Immediately call a qualified service technician to  
inspect the appliance and to replace any part of the control  
system and any gas control which has been under water.  
NOTE: This installation must conform with local codes. In the  
absence of local codes you must comply with the National  
Fuel Gas Code, ANSI Z223.1-latest edition in the U.S.A.  
and the CAN/CGA B149 Installation Codes in Canada.  
Í
G. Non-Combustible Materials Specification  
C. Thermal Performance Data  
Material which will not ignite and burn are those consisting  
entirely of steel, iron, brick, tile, concrete, slate, glass or  
plasters, or any combination thereof. Materials that are re-  
ported as passing ASTM E 136, Standard Test Method  
for Behavior of Materials in a Vertical Tube Furnace  
at 750oC, shall be considered non-combustible materials.  
Sound  
Transmission  
Class (STC)  
Thermal Resistance  
(R Value)  
Thermal Conductivity  
(K Value)  
Model  
Twilight-II  
27  
0.08hr-sq ft-OF/BTU 12.5 BTU-in/hr-sq ft-OF  
D. Air Infiltration, Water Resistance and  
Structural Tests  
The Hearth & Home Technologies Twilight-II Indoor/Outdoor  
Appliance unit was tested to the followingASTM standards  
at the Stork Twin City Testing laboratory.  
Í
H. Combustible Materials Specification  
Materials made of or surfaced with wood, compressed pa-  
per, plant fibers, plastics, or other material that can ignite  
and burn, whether flame proofed or not, or whether plastered  
or unplastered shall be considered combustible materials.  
4
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Getting Started  
2
B. Tools and Supplies Needed  
A. Design and Installation Considerations  
Before beginning the installation be sure that the following  
tools and building supplies are available.  
Heat & Glo direct vent gas appliances are designed to op-  
erate with all combustion air siphoned from outside of the  
building and all exhaust gases expelled to the outside. No  
additional outside air source is required.  
Reciprocating saw  
Pliers  
Hammer  
Framing material  
Hi temp caulking material  
Gloves  
The Twilight-II has been carefully engineered to provide a  
unique fireplace experience. Since it is different than any  
other product on the market, care must be taken when  
installing this appliance so that our customer does not  
experience undesirable performance or conditions.  
Phillips screwdriver  
Flat blade screwdriver Electric drill and bits (1/4 in.)  
Plumb line  
Manometer  
Tape measure  
Framing square  
Safety glasses  
Voltmeter  
Level  
1. Install the appliance according to this Owner’s Guide  
paying particular attention to flashing and sealing  
instructions.  
Non-corrosive leak check solution  
1/2 - 3/4 inch length, #6 or #8 Self-drilling screws  
One 1/4 inch female connection (for optional fan)  
2. In the cold northern climates pay attention to exposures  
and prevailing wind conditions when locating the appli-  
ance, the same as you would for locating exterior win-  
dows and doors.  
C. Inspect Appliance and Components  
WARNING  
Inspect appliance and components for  
damage. Damaged parts may impair safe  
operation.  
The Twilight-II has the thermal characteristics of a high  
quality window system. Temperatures near the appliance  
will be cooler than what is realized with a fully insulated  
wall.  
Do NOT install damaged components.  
Do NOT install incomplete components.  
Do NOT install substitute components.  
Operation of the appliance will eliminate any cool drafts  
and will provide the room with a comfortable ambiance.  
Report damaged parts to dealer.  
• Carefully remove the appliance and components from the  
packaging.  
CAUTION  
Check building codes prior to installation.  
• The trim doors are shipped in a separate package.  
Installation MUST comply with local, regional, state  
and national codes and regulations.  
• The gas logs may be packaged separately and must be  
field installed.  
Consult insurance carrier, local building, fire  
officials or authorities having jurisdiction about  
restrictions, installation inspection, and permits.  
• Report to your dealer any parts damaged in shipment,  
particularly the condition of the glass.  
• Read all of the instructions before starting the instal-  
lation. Follow these instructions carefully during the  
installation to ensure maximum safety and benefit.  
When planning an appliance installation, it’s necessary to  
determine the following information before installing:  
Where the appliance is to be installed. See Section 3.  
Gas supply piping. See Section 6.  
WARNING  
Hearth & Home Technologies disclaims  
any responsibility for, and the warranty will  
be voided by, the following actions:  
Electrical wiring. See Section 7.  
Framing and finishing details. See Sections 3 and 8.  
Installation and use of any damaged appliance or vent  
system component.  
Modification of the appliance or vent system.  
Installation other than as instructed by Hearth & Home  
Technologies.  
Improper positioning of the gas logs.  
Whether optional accessories—devices such as a fan, wall  
switch, or remote control—are desired. See Section 9.  
WARNING  
Installation and/or use of any component part not  
approved by Hearth & Home Technologies.  
Keep appliance dry.  
Mold or rust may cause odors.  
Water may damage controls.  
Any such action may cause a fire hazard.  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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5
Framing and Clearances  
3
NOTE:  
Illustrations reflect typical installations and are  
FOR DESIGN PURPOSES ONLY.  
Illustrations/diagrams are not drawn to scale.  
Actual installation may vary due to individual  
design preference.  
WARNING  
Fire Risk  
Provide adequate clearance:  
Around air openings  
To combustibles  
For service access  
Locate appliance away from traffic areas.  
A. Selecting Appliance Location  
NOTE: For actual appliance dimensions refer to Sec-  
tion 13.  
When selecting a location for your appliance it is important  
to consider the required clearances to walls (see Figure 3.1).  
GLASS  
FLUSH TO EXTERIOR INSULATED ENVELOPE  
B
GLASS  
B
A
In addition to these framing dimensions, also reference the following section:  
Clearances and Mantel Projections (Section 3.B and 3.C)  
D
E
B
GLASS  
C
FLUSH TO EXTERIOR INSULATED ENVELOPE  
GLASS  
A
B
C
-
24  
D
Minimum  
36  
E
-
43  
Model  
Minimum Minimum  
Inches  
43  
1092.2  
1/2  
12.7  
Twilight-II  
Millimeters  
609.6 914.4 1092.2  
Figure 3.1  
Appliance Locations  
6
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B. Clearances  
OVERHANG  
WARNING  
B
Fire Risk.  
Odor Risk.  
A
A
Install appliance on hard metal or wood  
surfaces extending full width and depth of  
appliance.  
A
Do NOT install appliance directly on  
carpeting, vinyl, tile or any combustible  
material other than wood.  
WARNING  
Fire Risk.  
Do not install appliance against vapor  
barriers or exposed insulation.  
Prevent contact with sagging or loose  
insulation.  
A
B
-
Vinyl Siding  
36 in.  
Non-vinyl Siding  
Vinyl Overhang  
Non-vinyl Overhang  
12 in.  
-
WARNING  
-
-
60 in.  
31 in.  
Fire Risk.  
Locate and install appliance to all  
clearance specifications in manual  
Figure 3.2  
Exterior View - Minimum Clearances  
Note: Framing dimensions as-  
sume use of 1/2 inch thick  
wall covering materials  
on exterior of framing  
only, and NO sheet-  
rock on interior of  
framing.  
From top of appliance  
to ceiling (interior) or  
overhang (exterior).  
D
G
E
B
A
C
F
H
CLEARANCES TO COMBUSTIBLES:  
A
B
C
D
E
F
G
H
Rough  
Opening  
(Height)  
Rough  
Opening  
(Depth)  
Rough  
Opening  
(Width)  
Clearance Non-Combustible Combustible Standoff Sides of  
to Ceiling  
Floor  
Flooring  
Height Appliance  
Inches  
mm  
41-1/4  
1048  
23  
44  
31  
0
0
0
0
3-3/8  
86  
0.5  
13  
584  
1118  
787  
Figure 3.3 Clearances to Combustibles  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
7
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C. Mantel Projections - Interior only  
NON-COMBUSTIBLE BOARD  
(SUPPLIED ON APPLIANCE)  
TOP VIEW  
12  
11  
10  
9
8
7
MEASURED  
FROM CORNER  
13-5/8  
12-5/8  
6
11-5/8  
10-5/8  
9-5/8  
8-5/8  
7-5/8  
½ IN.  
FIREPLACE  
HOOD  
HOOD  
Figure 3.4  
Indoor Clearances to Mantels or other  
Combustibles above Appliance  
Figure 3.5 Indoor clearances to Mantel Legs or Wall  
Projections (Acceptable on both sides of opening.)  
8
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Termination Locations  
4
A. Appliance Opening  
Minimum Clearances  
WARNING  
Fire Risk. Explosion Risk.  
Maintain vent termination minimum clearances as specified.  
= AREA WHERE APPLIANCE IS NOT PERMITTED  
G
X
= AIR SUPPLY INLET  
FP  
A
H
= APPLIANCE OPENING  
FP  
D
E
M
P
B
L
N
B
R
FP  
FP  
B
FP  
F
Q
M
FP  
FP  
I
X
FP  
(See Note 2)  
A
J or K  
J
= 9" (U.S.A.)  
A
= 0" ......................... clearances above grade, veran-  
12" (Canada) ........ clearance to non-mechani-  
cal air supply inlet to build-  
ing or the combustion air in-  
let to any other appliance  
(See Note 1)  
da, porch, deck or balcony  
B*  
= 12" ....................... clearances to window or door  
that may be opened, or to per-  
K
= 3 ft. (U.S.A.)  
manently closed window.  
6 ft. (Canada) ......... clearance to a mechanical  
air supply inlet  
D** = 31" ....................... vertical clearance to ventilated  
soffit located above the hood  
within a horizontal distance of 2  
feet (60 cm) from the center-line  
of the hood  
L*** = 54” ......................... clearance above paved  
(See Note 1)  
sidewalk or a paved driveway  
located on public property  
M****= 31" ......................... clearance under veranda,  
porch, deck, balcony or overhang  
E** = 31" ....................... clearance to unventilated soffit  
F
=
9" ........................ clearance to outside corner  
60” ......................... vinyl  
G*  
= 12" ....................... clearance to inside corner  
N
P
= 12” ......................... non-vinyl siding  
36” ......................... vinyl siding  
H
= 3 ft. (Canada) ...... not to be installed above a gas  
meter/regulator assembly within  
= 8 ft.  
3 feet (90cm) horizontally from the  
center-line of the regulator  
QMIN  
RMAX  
I
= 3 ft. (U.S.A.)  
Twilight-II  
10 feet  
2 x Q ACTUAL  
___________________________________________________________________________  
6 ft. (Canada) ...... clearance to service regulator  
vent outlet and electric service  
__1___a__d_d__it_i_o_n__a_l__t_e_r_m__i_n_a__t_io__n__c__a_p______Q___+___3__f_e__e__t______1__x___Q___A_C_T_U_A__L_  
__2___a__d_d__it_i_o_n__a_l__t_e_r_m__i_n_a__t_io__n__c__a_p__s____Q___+___6__f_e__e__t____2_/_3___x__Q___A_C_T_U__A_L_  
3 additional termination caps Q + 9 feet 1/2 x Q ACTUAL  
RMAX = (2 / # caps plus appliance) x QACTUAL  
*
36” minimum for vinyl windows or vinyl siding.  
** 60” minimum for vinyl clad soffits.  
*** a appliance shall not open directly above a sidewalk or paved  
driveway which is located between two single family dwellings  
and serves both dwellings.  
This appliance is approved for installation onto screened porches  
with the following guidelines:  
**** only permitted if veranda, porch, deck or balcony is fully open on a  
minimum of 2 sides beneath the floor, or if the screened porch  
guidelines are followed.  
Minimum porch area: 96 square feet  
Minimum ceiling height: 92 inches  
NOTE 1: Local codes or regulations may require different clearances.  
Minimum two walls must be screened  
Minimum top of screen height, side walls: 6 ft. 8 in.  
Minimum screen area: 64 square feet  
NOTE 2: Termination in an alcove space (spaces open only on one side  
and with an overhang) are permitted with the dimensions specified for  
vinyl or non-vinyl siding and soffits. 1. There must be 3 feet minimum  
between terminations or between the appliance and termination. 2. All  
mechanical air intakes within 10 feet of a termination must be a minimum of  
3 feet below the appliance hood. 3. All gravity air intakes within 3 feet of  
the appliance hood must be a minimum of 1 foot below the termination.  
NOTE: There may be some odor and small amounts of soot  
associated with venting the Twilight-II onto a screened porch.  
Ensuring good cross draft ventilation and routine maintenance of  
the appliance will maximize comfort and cleanliness.  
Figure 4.1 Minimum Clearances for Appliance Opening  
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9
Appliance Preparation  
5
A. Securing and Leveling the Appliance  
The diagram shows how to properly position, level, and se-  
cure the appliance (see Figure 5.2). Nailing tabs are provid-  
ed to secure the appliance to the framing members.  
WARNING  
Fire Risk.  
Prevent contact with sagging, loose  
insulation.  
• Place the appliance into position.  
Do NOT install against vapor barriers or  
exposed insulation.  
• Level the appliance from side to side and front to back.  
• Shim the appliance with non-combustible material, such  
as sheet metal, as necessary.  
Placing Metal Hearth Strip  
• Bend out nailing tabs on each side.  
The metal hearth strip (approx. 46 inches x 4 inches) is  
used to provide added protection where appliance and outer  
structure meet.  
• Keep nailing tabs flush with the framing.  
• Secure the appliance to the framing by using nails or  
screws through the nailing tabs.  
• Place a generous bead of silicone caulk into the corner  
of the protective hearth strip.  
• Place the metal strip onto the structure where the outer  
edge of the appliance will sit (see Figure 5.1).  
• Place the appliance into position. Make sure flashing  
edges on the outdoor surround fit up tight to the framing.  
APPLIANCE  
EXTERIOR  
METAL HEARTH STRIP  
UNDER EDGE OF  
APPLIANCE  
SECURE  
TO FRAMING  
IN A MINIMUM  
3 PLACES  
Figure 5.1 Positioning the Metal Hearth Strip  
SECURE TO  
FRAMING  
APPLIANCE  
EXTERIOR  
PER SIDE  
NOTE: Caulk behind all flanges  
before securing to the exterior.  
Figure 5.2 Proper Positioning, Leveling and  
Securing of a Appliance  
CAUTION  
Do NOT notch into the framing around the appliance spacers.  
10  
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• See Figure 5.3 for placement of combustible housewrap  
or building paper and non-combustible sheathing for the  
outside wall.  
• Once the appliance is in place use enough silicone caulk  
to make a water tight seal between outdoor surround  
and exterior sheathing.  
APPLY RTV  
SEALANT TO  
CORNER EDGES  
FIREPLACE  
FLANGE  
OUTSIDE  
BEND IN  
FLANGE  
SHEATHING  
HOUSEWRAP **  
(BUILDING PAPER)  
Figure 5.4  
NON-COMBUSTIBLE  
SHEATHING  
NOTE: The installation is permitted in screened porch-  
es following the guidelines in Figure 4.1.  
WALL STUD  
NON-COMBUSTIBLE  
FINISHING MATERIAL  
*
12 INCH  
FIREPLACE  
HEADER  
TOP OF  
FIREPLACE  
1/4 INCH CLEARANCE  
TO HOUSEWRAP  
INSULATED FRAMING  
STANDOFF  
FIREPLACE  
HOOD  
Figure 5.3  
NOTE: All finishing materials on top of exterior  
sheathing must be non-combustible for a minimum of  
12 inches above and on both sides of the exterior  
face of the appliance. This non-combustible finishing  
material can be up to a maximum of 6 inches thick (6  
inches maximum horizontal overhang) to allow for brick  
and stone alcoves (see Figure 8.5).  
*
NOTE: Combustible housewrap or building paper must  
not extend past the non-combustible material (12  
inches above and on both sides of the exterior face of  
the appliance). Use hightemp caulk to seal between  
combustible sheathing housewrap and non-  
combustible sheathing.  
**  
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11  
Gas Information  
6
A. Fuel Conversions  
C. Gas Connection  
Before making gas connections ensure that appliance  
being installed is compatible with the available gas type.  
NOTE: Have the gas supply line installed in accordance  
with local building codes, if any. If not, follow ANSI 223.1.  
Installation should be done by a qualified installer approved  
and/or licensed as required by the locality. (In the  
Commonwealth of Massachusetts installation must be  
performed by a licensed plumber or gas fitter.)  
Any natural or propane gas conversions necessary to meet  
the appliance and locality needs must be made by a quali-  
fied technician using Hearth & Home Technologies speci-  
fied and listed gas conversion kit.  
B. Gas Pressures  
NOTE: A listed (and Commonwealth of Massachusetts ap-  
proved) 1/2 inch (13mm) T-handle manual shut-off valve and  
flexible gas connector are connected to the 1/2 inch (13mm)  
control valve inlet.  
Proper input pressures are required for optimum appliance  
performance. Gas line sizing requirements need to be made  
following NFPA51.  
If substituting for these components, please consult  
local codes for compliance.  
WARNING  
Refer to Reference Section 13 for location of gas line ac-  
cess in appliance.  
Fire Risk.  
Explosion Hazard.  
High pressure will damage valve.  
NOTE: Gas line may be run from either side of the  
appliance provided the hole in the outer wrap does NOT  
exceed 2-1/2 inches in diameter and does not penetrate  
the firebox.  
Disconnect gas supply piping BEFORE  
pressure testing gas line at test pressures  
above 1/2 psig.  
Close the manual shutoff valve BEFORE  
pressure testing gas line at test pressures  
equal to or less than 1/2 psig.  
WARNING  
Gas Leak Risk  
WARNING  
Support control when attaching pipe to  
prevent bending gas line.  
Verify inlet pressures.  
High pressure may cause overfire condition.  
Low pressure may cause explosion.  
NOTE: The gap between the supply piping and gas access  
hole may be caulked with high temperature caulk or stuffed Í  
with non-combustible un-faced insulation to prevent cold  
air infiltration.  
Verify minimum pressures when other  
household gas appliances are operating.  
Install regulator upstream of valve if line  
pressure is greater than 1/2 psig.  
Pressure requirements for appliance are shown in the table  
below. Minimum pressures must be met when other  
household gas appliances are operating.  
Pressure  
Natural Gas  
Propane  
Minimum  
Inlet Pressure  
5.0 inches  
w.c.  
11.0 inches  
w.c.  
Maximum Inlet  
Gas Pressure  
14.0 inches  
w.c.  
14.0 inches  
w.c.  
Manifold  
Pressure  
3.5 inches  
w.c.  
10.0 inches  
w.c.  
12  
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Ensure that gas line does not come in contact with outer  
wrap of appliance. Follow local codes.  
HIGH ALTITUDE INSTALLATIONS  
U.L. Listed gas appliances are tested and approved  
without requiring changes for elevations from 0 to  
2000 feet in the U.S.A. and Canada.  
Incoming gas line should be piped into the valve com-  
partment and connected to the 1/2 inch connection on  
the manual shutoff valve.  
When installing this appliance at an elevation above  
2000 feet, it may be necessary to decrease the input  
rating by changing the existing burner orifice to a  
smaller size. Input rate should be reduced by 4% for  
each 1000 feet above a 2000 foot elevation in the  
U.S.A., or 10% for elevations between 2000 and 4500  
feet in Canada. If the heating value of the gas has  
been reduced, these rules do not apply. To identify  
the proper orifice size, check with the local gas utility.  
WARNING  
Fire or Explosion Hazard  
Gas build-up during line purge may ignite.  
Purge should be performed by qualified technician.  
Ensure adequate ventilation.  
Ensure there are no ignition sources such as  
sparks or open flames.  
If installing this appliance at an elevation above 4500  
feet (in Canada), check with local authorities.  
A small amount of air will be in the gas supply lines.  
When first lighting appliance it will take a short time for  
air to purge from lines. When purging is complete the  
appliance will light and operate normally.  
WARNING  
CHECK FOR GAS LEAKS  
Explosion Risk  
Fire Risk  
Asphyxiation Risk  
Check all fittings and connections.  
Do not use open flame.  
After the gas line installation is complete,  
all connections must be tightened and  
checked for leaks with a commercially-  
available, non-corrosive leak check solution. Be sure  
to rinse off all leak check solution following testing.  
Fittings and connections may have loosened during  
shipping and handling.  
WARNING  
Fire hazard.  
Do NOT change the valve settings.  
This valve has been preset at the factory.  
Changing valve settings may result in fire  
hazard or bodily injury.  
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13  
Electrical Information  
7
B. Connecting to the Appliance  
A. Recommendation for Wire  
This appliance requires 110-120 VAC be wired to the  
junction box for proper operation of the appliance.  
WARNING  
Wire 110V to electrical junction box.  
Do NOT wire 110V to valve.  
Do NOT wire 110V to wall switch.  
CAUTION  
Incorrect wiring will damage millivolt valves.  
Incorrect wiring will override IPI safety  
lockout and may cause explosion.  
Label all wires prior to disconnection when servicing con-  
trols. Wiring errors can cause improper and dangerous op-  
eration. Verify proper operation after servicing.  
This appliance may be used with a wall switch, wall  
mounted thermostat and/or a remote control.  
CAUTION  
Shock hazard.  
If using thermostat use one compatible with a millivolt  
gas valve system.  
Replace damaged wire with type 105O C  
rated wire.  
Wire must have high temperature insulation.  
Follow parameters for locating thermostat (see individual  
thermostat instructions) to ensure proper operation of  
appliance.  
NOTE: This appliance must be electrically wired and  
grounded in accordance with local codes or, in the absence  
of local codes, with National Electric Code ANSI/NFPA 70-  
latest edition or the Canadian Electric Code, CSA C221.1.  
Keep wire lengths short as possible by removing any  
excess wire length.  
Low voltage and 110 VAC voltage cannot be shared within  
the same wall box.  
NOTE: Waterproof insulated wire should be used when  
wiring the junction box.  
14  
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C. Optional Accessories  
APPLIANCE  
INTERIOR  
SIDE  
Optional fan and remote control kits require that 110-120  
VAC be wired to the factory installed junction box before  
the appliance is permanently installed (see Figure 7.1).  
Fan Installation  
To provide best airflow, we recommend positioning fan on  
the left side (as viewed from appliance interior side - see  
Figure 7.2). NOTE: It is recommended fan be installed  
prior to gas line installation.  
FAN  
Wall Switch  
DRIP  
TRAY  
Position the wall switch in the desired position on a wall.  
Run a maximum of 25 feet (7.8 m) or less length of 18  
A.W.G. minimum wire and connect it to the appliance ON/  
OFF switch pigtails.  
Figure 7.2 Fan location  
FAN SPEED  
CONTROL  
(RHEOSTAT)  
DETAIL A  
WIRE LEAD  
1 MALE END  
1 FEMALE END  
6 FT.  
APPROX.  
TEMPERATURE  
SENSOR SWITCH  
WIRE LEAD  
2 FEMALE ENDS  
6 FT.  
APPROX.  
FAN KIT  
#GFK-160T  
JUNCTION BOX  
SEE DETAIL A  
PLUG AND WIRE  
ASSEMBLY  
NOTE: If any of the original wire as supplied with  
the appliance must be replaced, it must be  
replaced with the type 105oC rated wire.  
Figure 7.1  
Fan Wiring Diagram  
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D. Intellifire Ignition System Wiring  
NOTE: Batteries cannot be placed in the battery pack  
while using the 3 volt AC transformer. The transformer  
must be unplugged if the battery pack is used.  
This appliance requires a 110 VAC supply to the appliance  
junction box for operation. When using the transformer, the  
junction box must have uninterrupted 120V.Awiring diagram  
is shown in Figure 7.3.  
CAUTION  
Battery polarity must be correct or module damage  
will occur.  
This appliance is equipped with an Intellifire control valve  
which operates on a 3 volt system.  
This appliance is supplied with a battery pack and a 3 volt  
AC transformer, which requires the installation of the  
supplied junction box. It is highly recommended that the  
junction box be installed at this time to avoid reconstruction.  
Optional Accessories Requirements  
Wiring for optional accessories should be done now to avoid  
reconstruction.  
The battery pack requires two D cell batteries (not  
included).  
INTERMITTENT  
I
PILOT  
IGNITION MODULE  
3 VAC  
PLUG-IN  
3V TRANSFORMER  
IGNITOR  
S
ON/OFF  
WALL  
SWITCH  
FLAME SPARKER/  
SENSOR  
IGNITION  
MODULE  
(3V)  
WHT  
ORG  
LOW VOLTAGE  
SEE NOTE 1  
VALVE  
GROUND TO  
FIREPLACE  
CHASSIS  
GROUND  
REMOTE  
CONTROL  
HOT  
NEUTRAL  
*
WHITE WIRE  
CAN BE  
PLUGGED  
INTO ANY  
OF #1-#5  
LOCATIONS  
ON THE  
BLACK WIRE CAN BE  
PLUGGED INTO ANY OF  
#1 - #5 LOCATIONS  
PIGGYBACK  
ON/OFF SWITCH  
NEUTRAL SIDE  
ON THE HOT SIDE  
TRANSFORMER  
3 VAC  
PLUG IN  
VALVE  
NOTE: 1. Ignition module, valve, pilot, and wall switch operate on 3 volts.  
Uninterrupted 120 VAC is required at junction box unless equipped with battery back-up.  
Figure 7.3  
Intellifire Pilot Ignition (IPI) Wiring Diagram  
16  
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E. Junction Box Installation  
If the box is being wired from the OUTSIDE of the  
HEAT SHIELD  
appliance:  
14/2WG  
Install the Romexconnector (not included  
with appliance) in the side wrap.  
Loosen two screws on the Romex connector,  
feed the necessary length of wire through the  
connector and tighten the screws.  
COPPER GROUND  
ATTACHED TO GRN SCREW  
WITH GRN WIRE  
BLK  
BLK  
WHT  
Make all necessary wire connections.  
GREEN WIRE  
INSIDE BOX  
WHT  
If the box is being wired from the INSIDE of the  
appliance:  
Remove the screw attaching the junction box  
to the outer shell, rotate the junction box  
inward to disengage it from the outer shell  
(see Figure 7.4).  
NOTE: Do NOT wire  
110VAC to wall switch.  
Figure 7.4 Junction Box Detail  
Pull the electrical wires from outside the  
appliance through this opening into the valve  
compartment.  
Loosen the two screws on the Romex connector, feed the  
necessary length of wire through the connector and tighten the  
screws.  
Make all necessary wire connections to the receptacle and  
assemble the receptacle and cover to the junction box.  
F. Wall Switch Installation for Fan (Optional)  
If the box is being wired to a wall  
mounted switch for use with a fan  
(See Figure 7.5):  
6 INCH  
APPROX.  
The power supply for the  
appliance must be brought into  
a switch box.  
FAN  
WIRE LEAD  
1 MALE END  
1 FEMALE END  
SPEED CONTROL  
(RHEOSTAT)  
The power can then be supplied  
from the switch box to the  
appliance using a minimum of  
14-3 with ground wire.  
TEMPERATURE  
SENSOR SWITCH  
WIRE LEAD  
2 FEMALE ENDS  
JUNCTION  
At the switch box connect the  
black (hot) wire and red (switch  
leg) wire to the wall switch as  
shown.  
BOX  
6 INCH  
APPROX.  
FAN  
At the appliance connect the  
black (hot), white (neutral) and  
green (ground) wires to the junc-  
tion box as shown.  
PLUG AND WIRE  
ASSEMBLY  
Add a 1/4 inch insulated female  
connector to the red (switch leg)  
wire, route it through the knock-  
out in the face of the junction  
box, and connect to the top fan  
switch connector (1/4 inch  
male) as shown.  
OPTIONAL  
WALL SWITCH  
Figure 7.5 Junction Box Wired to Wall Switch  
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Finishing  
8
B. Facing Material  
A. Mantel Projections  
Figure 8.1 shows the minimum vertical and corresponding  
maximum horizontal dimensions of appliance mantels or  
other combustible projections above the top front edge of  
the appliance.  
WARNING  
Fire Risk.  
Do NOT obstruct air inlet or outlet grilles.  
Do NOT modify grilles.  
Modifying or covering grilles could cause  
temperature rise and fire hazard.  
Interior  
View  
NON-COMBUSTIBLE BOARD  
(SUPPLIED ON APPLIANCE)  
Finishing materials must not interfere with:  
12  
Air flow through grilles or louvers.  
Operation of louvers or doors.  
Access for service.  
11  
10  
9
8
13-5/8  
12-5/8  
7
6
Inside Facing Material  
11-5/8  
10-5/8  
9-5/8  
8-5/8  
7-5/8  
May install combustible materials up to specified  
clearances on top, front and sides of appliance.  
Seal joints between finished wall and appliance top and  
sides with 3000 F (1400C) minimum sealant.  
HOOD  
Leave space so bottom grille can be lowered for trim  
door removal.  
Note: Measurements  
are in inches.  
Figure 8.1  
Indoor Clearances to Mantels or other  
Combustibles above Appliance  
TOP VIEW  
MEASURED  
FROM CORNER  
½ IN.  
FIREPLACE  
HOOD  
Figure 8.2  
Clearances to  
Combustible Mantel Leg or  
Wall Projections (Acceptable  
on both sides of opening.)  
18  
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HOUSEWRAP  
COMBUSTIBLE  
SHEATHING  
REQUIRED  
FLASHING  
(SUPPLIED WITH  
TL-TRIM KIT)  
NON-COMBUSTIBLE  
SHEATHING  
BRICK  
LEDGE  
12 IN.  
REQUIRED  
HOOD  
(SUPPLIED WITH  
TL-TRIM KIT)  
NON-  
COMBUSTIBLE  
FACING  
6 IN.  
MAX.  
THERE MUST BE NO GAP  
BETWEEN BRICK LEDGE,  
FACING MATERIAL AND  
APPLIANCE FRONT.  
HOUSE  
WRAP  
6 INCH MAXIMUM  
PROJECTION FROM  
FACE OF APPLIANCE  
NON-COMBUSTIBLE  
SHEATHING  
12 IN.  
Í
Figure 8.3 Exterior View  
Outside Facing Material  
Î
WARNING  
WARNING  
Fire Risk.  
Fire Risk.  
Finish all edges and fronts to clearances and  
specifications listed in manual.  
Water Intrusion Risk.  
TL-TRIM Kit with hood is required.  
Black metal columns may be covered with non-  
combustible material only.  
TL-TRIM Kit must be installed on  
exterior before flashing and facing.  
Do NOT overlap combustible materials onto  
appliance front.  
Install combustible materials up to specified clear-  
ances on top front and side edges.  
May install non-combustible materials to cover gap be-  
tween facing material and appliance (see Figure 8.3).  
Seal joints between the finished wall and appliance  
top and sides using only a 300oF minimum sealant.  
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NOTE: All finishing materials on top of ex-  
terior sheathing must be non-combustible  
for a minimum of 12 inches above and on  
both sides of the exterior face of the appli-  
ance. This non-combustible finishing ma-  
terial can be up to a maximum of 6 inches  
thick (6 inches maximum horizontal over-  
hang) to allow for brick and stone alcoves  
(see Figure 8.3).  
SOFFIT  
31 INCH MINIMUM  
CLEARANCE TO  
NON-VINYL SOFFIT,  
CEILING OR OVERHANG.  
SHEATHING,  
COMBUSTIBLE  
36 INCH MINIMUM  
CLEARANCE TO  
VINYL SOFFIT,  
HOUSEWRAP  
(BUILDING PAPER)  
STUD WALL  
CEILING OR OVERHANG  
NOTE: Combustible housewrap or building  
paper must not extend past the non-com-  
bustible material (12 inches above and on  
both sides of the exterior face of the appli-  
ance). Use hightemp caulk to seal between  
combustible sheathing housewrap and non-  
combustible sheathing.  
NON-COMBUSTIBLE  
SHEATHING  
SPECIAL  
FLASHING  
12”  
FIREPLACE  
HEADER  
TOP OF  
FIREPLACE  
1/4” CLEARANCE  
TO HOUSEWRAP  
INSULATED FRAMING  
STANDOFF  
FIREPLACE  
HOOD  
Figure 8.4  
SOFFIT  
SIDING  
31 INCH MINIMUM CLEARANCE  
TO NON-VINYL  
36 INCH CLEARANCE TO VINYL  
SOFFIT, OVERHANG OR CEILING  
DRAIN PLANE  
DETERMINED BY  
HOUSEWRAP (BUILDING  
PAPER) AND SHEATHING  
LOCAL CODE  
DETAIL -  
SEE FIGURE 8.3  
12 INCH MINIMUM CLEARANCE  
TO NON-VINYL SIDING  
36 INCH MINIMUM  
CLEARANCE TO VINYL SIDING  
TOP OF  
APPLIANCE  
BRICK OR OTHER NON-COMBUSTIBLE  
FACING MATERIAL 6 INCH MAXIMUM  
PROJECTION FROM SURFACE  
OF FIREPLACE  
APPLIANCE  
HOOD  
NON-COMBUSTIBLE BRICK LEDGE  
MUST BE TIGHT TO APPLIANCE  
FACE OR NON-COMBUSTIBLE SHEATHING  
Figure 8.5  
Exterior View  
20  
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Appliance Setup  
9
A. Remove Shipping Materials  
Placing Lava Rock  
Remove shipping materials from inside or underneath the  
firebox.  
Place lava rock on refractory support pan. Cover entire  
support pan surface (see Figure 9.1).  
B. Clean the Appliance  
Clean/vacuum any sawdust that may have accumulated  
inside the firebox or underneath in the control cavity.  
C. Accessories  
Install approved accessories per instructions included with  
accessories. See Service Parts List for appropriate ac-  
cessories. Refer to Section 13.  
WARNING  
Figure 9.1 Placement of Lava Rock  
Shock or fire risk.  
Use ONLY optional accessories approved for  
this appliance.  
Placing the Ember Material  
Using non-listed accessories voids  
warranty.  
Using non-listed accessories may result in  
a safety hazard.  
Only Hearth & Home Technologies  
approved accessories may be used safely.  
Ember material is shipped with this gas appliance. To place  
the ember material:  
• Embers CANNOT be placed directly over ports.  
• When placing Glowing Embers® onto the burner care  
should be taken so that the ports are not covered. Place  
the dime-size ember pieces just in front of the port trail,  
but not on or in between the ports (see Figure 9.2). Fail-  
ure to follow this procedure will likely cause lighting and  
sooting problems.  
D. Lava Rock and Ember Placement  
WARNING  
Explosion Risk.  
Follow ember placement instructions in  
manual.  
Do NOT place embers directly over  
burner ports.  
Replace ember material annually.  
Improperly placed embers interferes with proper burner  
operation.  
Figure 9.2 Placement of Ember Materials  
• Save the remaining ember materials for use during appli-  
ance servicing. The embers provided should be enough  
for 3 to 5 applications.  
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21  
E. Positioning the Logs  
Log Set Assembly: LOGS-TWI  
1
4
3
5
2
6
7
CAUTION: Logs are fragile! Carefully remove the  
logs from the packaging. Remove the metal supports  
which held the log box in place during shipping.  
STEP 1. Before positioning the logs, refer to the  
installation manual for electric ember set-up and ember  
placement.  
1
1-inch  
Indents  
STEP 2. LOG #1 (SRV2005-701): Use the indents on the bottom side of the log to position the large end of the  
log onto the grate tine as shown. Position the thin end of log #1 one inch from port pattern as shown.  
Grate Bar Cutout  
1
2
Pilot  
Assembly  
Cutout  
STEP 3. LOG #2 (SRV2005-700): Position log #2 on the left grate bar and the pilot assembly. Use the cut out  
notches on the log to position it as shown.  
2005-937D  
22  
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2
3
1
STEP 4. LOG #3 (SRV2005-702): Position log #3 as shown by leaning it against log # 2 and resting the other  
end on the peak of the burner. Do not cover any port holes.  
1
2
3
4
Smooth Cutout  
Sharp  
Notch  
STEP 5. LOG #4 (SRV2005-703): Locate the sharp notch on log #4 against the grate tine as shown. The  
smooth cutout on log #4 should rest on the burner surface. As with log #3, be careful not to cover any port holes.  
1
5
Sharp  
Notch  
STEP 6. LOG #5 (SRV2005-704): Using the sharp notch on the heavy end of log #5, align it on the grate  
tine and on log #4 as shown.  
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1
4
3
5
2
6
STEP 7. LOG #6 (SRV2077-701): Set log #6 onto the grate bar as shown. Lay the “Y” end of log #6 onto log  
#1 resting it into the small depression of log #1.  
STEP 8. LOG #7 (SRV703-703): Place log #7 on  
the grate tine between log #2 and log #5. Rest one  
end on the burner making sure not to cover any port  
holes.  
1
4
3
5
2
6
7
F. Glass Assembly  
G. Grilles and Trim  
Install optional marble and brass trim surround kits as  
desired. Marble, brass, brick, tile, or other non-combustible  
materials can be used to cover up the gap between the  
sheet rock and the appliance.  
WARNING  
Handle glass doors with care.  
Inspect the gasket to ensure it is  
undamaged.  
Do not obstruct or modify the air inlet/outlet grilles. When  
overlapping on both sides, leave enough space so that  
the bottom grille can be lowered and the trim door removed.  
Inspect the glass for cracks, chips or  
scratches.  
Do NOT strike, slam or scratch glass.  
Do NOT clean glass with a razor blade.  
H. Shutter Settings  
Do NOT operate appliance with glass door removed,  
cracked, broken or scratched.  
NG  
LP  
___________________________________________  
Replace glass door assembly as a complete  
appliance.  
Twilight-II  
3/8”  
Full Open  
Removing Glass Assembly  
Remove wing nuts and glass clips around glass door. Re-  
move glass door from the appliance.  
Replacing Glass Assembly  
Replace the glass door on the appliance.  
24  
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Operating Instructions  
10  
A. Before Lighting Appliance  
This appliance has an Intellifire ignition system.  
WARNING  
CAUTION  
HOT! DO NOT TOUCH.  
SEVERE BURNS MAY RESULT.  
CLOTHING IGNITION MAY RESULT.  
If installing Intellifire ignition battery backup:  
Do not install batteries if the backup mode may not  
be used for extended time.  
Batteries may leak.  
Install batteries only when needed for power outage.  
Glass and other surfaces are hot during  
operation and cool down.  
Keep children away.  
Before operating this appliance have a qualified  
technician:  
CAREFULLY SUPERVISE children in same room as  
appliance.  
Alert children and adults to hazards of high  
temperatures.  
Do NOT operate with protective barrier open or  
removed.  
Keep clothing, furniture, draperies and other  
combustibles away.  
Remove all shipping materials from inside and/or  
underneath the firebox.  
Review proper placement of logs, rockwool, lava  
rock, and vermiculite.  
Check the wiring.  
A protective barrier is provided on the interior door to  
prevent direct contact with the fixed glass panel. Do NOT  
operate the appliance without that protective barrier.  
Check the air shutter adjustment.  
Ensure that there are no gas leaks.  
Ensure that the glass is sealed and in the proper  
position.  
Contact your dealer or Hearth & Home Technologies if help  
is needed to properly install a protective barrier.  
Ensure that the flow of combustion and ventilation air  
is not obstructed (front grilles and vent caps).  
WARNING  
Improper installation, adjustment, alteration, service or  
maintenance can cause injury or property damage. Refer  
to the owner’s information manual provided with this  
appliance. For assistance or additional information consult  
a qualified installer, service agency or the gas supplier.  
WARNING  
Glass door must be in place when  
appliance is operating.  
Risk of:  
• Combustion Fumes  
• Fire  
Do NOT operate appliance with glass door  
removed.  
WARNING  
Open viewing glass for servicing only.  
Glass door MUST be in place and sealed before  
operating appliance.  
Only use glass door certified for use with appliance.  
Glass replacement should be done by qualified  
technician.  
Do NOT use this appliance if any part has been under water.  
Immediately call a qualified service technician to inspect  
the appliance and to replace any part of the control system  
and any gas control which has been under water.  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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25  
B. Lighting Appliance  
Intellifire Ignition  
FOR YOUR SAFETY  
LIGHTING  
INSTRUCTIONS  
(IPI)  
READ BEFORE LIGHTING  
WARNING: If you do not follow these instructions  
exactly, a fire or explosion may result causing prop-  
erty damage, personal injury or loss of life.  
1. Turn off all electric power to the appli-  
ance.  
2. This appliance is equipped with an ig-  
nition device which automatically lights  
the burner. Do not try to light the burner  
by hand.  
A. This appliance is equipped with  
an intermittent pilot ignition (IPI)  
device which automatically lights  
the burner. Do not try to light the  
burner by hand.  
Do not touch any electric switch;  
do not use any phone in your build-  
ing.  
Immediately call your gas supplier  
from a neighbor's phone. Follow  
the gas supplier's instructions.  
GAS  
VALVE  
B. BEFORE LIGHTING, smell all  
around the appliance area for  
gas. Be sure to smell next to the  
floor because some gas is  
heavier than air and will settle on  
the floor.  
If you cannot reach your gas sup-  
plier, call the fire department.  
C. Do not use this appliance if any  
part has been under water. Imme-  
diately call a qualified service tech-  
nician to inspect the appliance and  
to replace any part of the control  
system and any gas control which  
has been under water.  
3. Wait five (5) minutes to clear out any  
gas. Then smell for gas, including near  
the floor. If you smell gas, STOP! Fol-  
low "B" in the Safety Information located  
on the left side of this label. If you don't  
smell gas, go to next step.  
WHAT TO DO IF YOU SMELL GAS  
Do not try to light any appliance.  
4. Turn on all electric power to the appliance.  
WARNING: CAUTION:  
5. To light the burner, flip the ON/OFF  
switch to the “ON” position. (The ON/  
OFF switch may include a wall switch  
if so equipped).  
Hot while in operation. Do not  
DO NOT CONNECT 110 VAC  
TO THE CONTROL VALVE.  
touch. Keep children, clothing, fur-  
niture, gasoline and other liquids  
having flammable vapors away.  
Improper installation, adjustment,  
alteration, service or maintenance  
can cause injury or property dam-  
age. Refer to the owner's informa-  
tion manual provided with this ap-  
pliance.  
6. If the appliance will not operate, fol-  
low the instructions “To Turn Off Gas  
to Appliance” and call your service tech-  
nician or gas supplier.  
Do not operate the appliance with  
panel(s) removed, cracked or bro-  
ken. Replacement of the panel(s)  
should be done by a licensed or  
qualified service person.  
This appliance needs fresh air for  
safe operation and must be in-  
stalled so there are provisions for  
adequate combustion and ventila-  
tion air.  
TO TURN OFF  
GAS TO APPLIANCE  
NOT FOR USE  
WITH SOLID FUEL  
1. Turn off all electric power to the appli-  
If not installed, operated, and main-  
tained in accordance with the  
manufacturer's instructions, this  
product could expose you to sub-  
stances in fuel or fuel combustion  
which are known to the State of Cali-  
fornia to cause cancer, birth de-  
fects, or other reproductive harm.  
For use with natural gas and pro-  
pane. A conversion kit, as supplied  
by the manufacturer, shall be used  
to convert this appliance to the al-  
ternate fuel.  
ance if service is to be performed.  
2. Flip ON/OFF switch to the “OFF” posi-  
tion.  
Also Certified for Installation in a  
Bedroom or a Bedsitting Room.  
Keep burner and control compart-  
ment clean. See installation and  
operating instructions accompany-  
ing appliance.  
For assistance or additional infor-  
mation, consult a qualified installer,  
service agency or the gas supplier.  
For additional information on operating your  
593-913D  
Final Inspection by  
_________________________________  
26  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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C. After Appliance is Lit  
Initial Break-in Procedure  
CAUTION  
Prevent accidental appliance operation when not  
attended.  
Unplug or remove batteries from remote control if  
absent or if appliance will not be used for an extended  
period of time.  
When you light the appliance, you may notice that it pro-  
duces heat which does have an associated odor or smell. If  
you feel this odor is excessive it may require the initial  
three to four hour continuous burn on high followed by a  
second burn up to 12 hours to fully drive off any odor from  
paint and lubricants used in the manufacturing process.  
Aftermarket finishing materials commonly used around the  
appliance may need time to cure also. Condensation of the  
glass is normal.  
Property damage possible from elevated temperatures.  
NOTE: The appliance should be run three to four hours on  
the initial start-up. Turn it off and let it cool completely.  
Remove and clean the glass. Replace the glass and run  
the appliance for an additional 12 hours. This will help to  
cure the products used in the paint and logs.  
CAUTION  
Smoke and odors released during initial operation.  
Open windows for air circulation.  
Leave room during initial operation.  
Smoke may set off smoke detectors.  
During this break-in period it is recommended that some win-  
dows in the house be opened for air circulation. This will help  
avoid setting off smoke detectors, and help eliminate any odors  
associated with the appliance’s initial burning.  
Smoke and odors may be irritating to sensitive  
individuals.  
WARNING  
WARNING  
Fire Hazard.  
Keep combustible materials, gasoline  
and other flammable vapors and liquids  
clear of appliance.  
Fire Risk.  
High Temperatures.  
Keep combustible household items away from appliance.  
Do NOT obstruct combustion and ventilation air.  
Do NOT store flammable materials in the appliance’s  
vicinity.  
Do NOT use gasoline, lantern fuel, kerosene, charcoal  
lighter fluid or similar liquids in this appliance.  
Combustible materials may ignite.  
Do NOT place combustible items on top of or in front  
of appliance.  
Keep furniture, draperies away from appliance.  
D. Frequently Asked Questions  
ISSUE  
SOLUTIONS  
This is a result of gas combustion and temperature variations. As the appliance  
warms, this condensation will disappear.  
Condensation on the glass  
Blue flames  
This is a result of normal operation and the flames will begin to yellow as the  
appliance is allowed to burn for 20 to 40 minutes.  
When first operated, this appliance may release an odor for the first several hours.  
This is caused by the curing of the paint and the burning off of any oils remaining  
from manufacturing. Odors may also be released from finishing materials and  
adhesives used around the fireplace.  
Odor from appliance  
This is a normal result of the curing process of the paint and logs. Glass should be  
cleaned within 3 to 4 hours of initial burning to remove deposits left by oils from the  
manufacturing process. A non-abrasive cleaner such as gas fireplace glass cleaner  
may be necessary. See your dealer.  
Film on the glass  
Metallic noise  
Noise is caused by metal expanding and contracting as it heats up and cools down,  
similar to the sound produced by a furnace or heating duct. This noise does not affect  
the operation or longevity of the fireplace.  
Is it normal to see the pilot flame  
burn continually?  
In an Intellifire ignition system it is normal to see the pilot flame, but it should turn off  
when ON/OFF is turned off. In a standing pilot system the pilot will always stay on.  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
27  
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Troubleshooting  
11  
With proper installation, operation, and maintenance your gas appliance will provide years of trouble-free service. If you do  
experience a problem, this troubleshooting guide will assist a qualified service person in the diagnosis of a problem and the  
corrective action to be taken. This troubleshooting guide can only be used by a qualified service technician.  
A. Intellifire Ignition System  
Symptom  
Possible Causes  
Corrective Actions  
1. The  
a. Incorrect wiring.  
Verify "S" wire (white) for sensor and "I" wire (orange) for ignitor are  
connected to correct terminals on module and pilot assembly. Reversed wires  
at the module may cause system to make sparking noise, but spark may not  
be present at pilot hood.  
ignitor/module  
makes noise, but no  
spark.  
b. Loose  
Verify no loose connections or electrical shorts in wiring from module to pilot  
assembly. Rod closest to pilot hood should be ignitor. Verify connections  
underneath pilot assembly are tight; also verify connections are not grounding  
out to metal chassis, pilot burner, pilot enclosure, mesh screen if present, or  
any other metal object.  
connections or  
electrical shorts in  
the wiring.  
c. Ignitor gap is too Verify gap of igniter to pilot hood. The gap should be approximately .17 inch  
large.  
or 1/8 inch.  
d. Faulty module.  
Turn ON/OFF rocker switch or wall switch to OFF position. Remove ignitor  
wire "I" from module. Place ON/OFF Rocker switch or wall switch in ON  
position. Hold ground wire about 3/16 inch away from "I" terminal on module.  
If there is no spark at "I" terminal module must be replaced. If there is a spark  
at "I" terminal, module is fine. Inspect pilot assembly for shorted sparker wire  
or cracked insulator around electrode.  
2. Pilot won't light,  
there is no noise or installed correctly.  
spark.  
a. Transformer  
Verify that transformer is installed and plugged into module. Check voltage of  
transformer under load at spade connection on module with ON/OFF switch in  
ON position. Acceptable readings of a good transformer are between 3.2 and  
2.8 volts AC.  
b. A shorted or  
Remove and reinstall the wiring harness that plugs into module. Verify there is  
loose connection in a tight fit. Verify pilot assembly wiring to module. Remove and verify continuity  
wiring configuration of each wire in wiring harness.  
or wiring harness.  
c. Improper wall  
switch wiring.  
Verify that 110/VAC power is "ON" to junction box.  
d. Module not  
grounded.  
Verify black ground wire from module wire harness is grounded to metal  
chassis of appliance.  
e. Faulty module.  
Turn ON/OFF rocker switch or wall switch to OFF position. Remove ignitor  
wire "I" from module. Place ON/OFF Rocker switch or wall switch in ON  
position. Hold ground wire about 3/16 inch away from "I" terminal on module.  
If there is no spark at "I" terminal module must be replaced. If there is a spark  
at "I" terminal, module is fine. Inspect pilot assembly for shorted sparker wire  
or cracked insulator around electrode.  
3. Pilot lights but  
a. A shorted or  
Verify all connections to wiring diagram in manual. Verify connections  
continues to spark, loose connection in underneath pilot assembly are tight. Verify connections are not grounding out  
and main burner will sensor rod.  
not ignite. (If the  
to metal chassis, pilot burner, pilot enclosure or screen if present, or any other  
metal object.  
pilot continues to  
b. Poor flame  
Verify that flame is engulfing sensor rod. If the pilot assembly does not have a  
ground strap, consider installing one to increase flame rectification. Verify  
correct pilot orifice is installed and inlet gas specifications. Flame carries  
rectification current, not the gas. If flame lifts from pilot hood, the circuit is  
broken. A wrong orifice or too high an inlet pressure can cause pilot flame to  
lift. The sensor rod may be contaminated. Clean sensor rod with emery cloth.  
spark after the pilot  
rectification or  
flame has been lit,  
contaminated  
flame rectification  
sensor rod.  
has not occurred.)  
c. Module is not  
grounded.  
Verify that module is securely grounded to metal chassis of appliance. Verify  
that wire harness is firmly connected to module.  
28  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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Intellifire Ignition System - (continued)  
Symptom  
3. Continued  
Possible Causes  
Corrective Actions  
d. Damaged pilot  
assembly or dirty  
sensor rod.  
Verify that ceramic insulator around the sensor rod is not cracked, damaged,  
or loose. Verify connection from sensor rod to white sensor wire. Clean  
sensor rod with emery cloth to remove any contaminants that may have  
accumulated on sensor rod. Verify continuity with a multimeter with ohms set  
at lowest range.  
e. Faulty module.  
Turn ON/OFF rocker switch or wall switch to OFF position. Remove ignitor  
wire "I" from module. Place ON/OFF Rocker switch or wall switch in ON  
position. Hold ground wire about 3/16 inch away from "I" terminal on module.  
If there is no spark at "I" terminal module must be replaced. If there is a spark  
at "I" terminal, module is fine. Inspect pilot assembly for shorted sparker wire  
or cracked insulator around electrode.  
4. Pilot sparks, but a. Correct gas  
Pilot will not light. supply.  
Verify that incoming gas line ball valve is "open". Verify that inlet pressure  
reading is within acceptable limits, inlet pressure must not exceed 14 in. W.C.  
b. Ignitor gap is too Verify that spark gap from ignitor to pilot hood is .17 in. or 1/8 in.  
large.  
c. Module is not  
grounded.  
Verify module is securely grounded to metal chassis of appliance.  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
29  
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Maintaining and Servicing Appliance  
12  
Although the frequency of appliance servicing and maintenance will depend on use and the type of installation, a qualified service  
technician should perform an appliance check-up at the beginning of each heating season.  
WARNING  
CAUTION  
Risk of injury or property damage.  
Before servicing:  
Handle glass assembly with care.  
Turn off gas.  
NOTE: Clean glass after initial 3-4 hours  
operation. Longer operation without  
cleaning glass may cause a permanent  
white film on glass.  
Turn off electricity to appliance.  
Disable remote control, if one is present.  
Ensure appliance is completely cooled.  
After servicing:  
Replace any screen or barrier that was removed.  
Reseal and reinstall any venting removed for servicing.  
When cleaning glass door:  
Avoid striking, scratching or slamming glass.  
Do NOT use abrasive cleaners.  
Use a hard water deposit glass cleaner on white film.  
Do NOT clean glass when hot.  
Turn off appliance after 3-4 hours of operation and  
ALLOW TO COOL.  
WARNING  
Annual inspection by qualified technician recommended.  
Remove and clean glass assembly.  
Replace glass assembly and operate appliance for  
additional 12 hours.  
Check:  
Condition of doors, surrounds and fronts.  
Condition of glass, glass assembly and glass seal.  
Obstructions of combustion and ventilation air.  
Condition of logs.  
Condition of firebox.  
Burner ignition and operation.  
Burner air shutter adjustment  
Gas connections and fittings.  
Obstructions of termination cap.  
Refer to maintenance instructions.  
WARNING  
Inspect external vent cap regularly.  
Clean:  
Ensure no debris blocks cap.  
Glass  
Combustible materials blocking cap may ignite.  
Restricted air flow affects burner operation.  
Air passageways, grilles,  
control compartment  
Burner, burner ports  
Risk of:  
Fire  
Delayed ignition or explosion  
Exposure to combustion fumes  
Odors  
30  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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Inspect  
Maintenance Tasks  
Doors, Surrounds  
and Fronts  
1. Assess condition of screen and replace as necessary. Recommend addition of screen  
if one is not present.  
2. Inspect for scratches, dents or other damage and repair as necessary.  
3. Verify no obstructions to airflow through the louvers.  
4. Verify maintenance of proper clearance to combustible household objects.  
Gasket Seal, Glass  
Assembly and Glass  
1. Inspect gasket seal and its condition.  
2. Inspect glass panels for scratches and nicks that can lead to breakage when exposed to  
heat.  
3. Confirm there is no damage to glass or glass frame. Replace as necessary.  
4. Verify that latches engage properly, clip studs are not stripped, and glass attachment  
components are intact and operating properly. Replace as necessary.  
5. Clean glass. Replace glass assembly if severely coated with silicate deposits that cannot  
be removed.  
Valve Compartment  
and Firebox Top  
1. Vacuum and wipe out dust, cobwebs, debris or pet hair. Use caution when cleaning these  
areas. Screw tips that have penetrated the sheet metal are sharp and should be avoided.  
2. Remove any foreign objects.  
3. Verify unobstructed air circulation.  
Logs  
1. Inspect for broken, damaged, or missing logs. Replace as necessary.  
2. Verify correct log placement and no flame impingement causing sooting. Correct as  
necessary.  
Firebox  
1. Inspect for paint condition, warpage, corrosion or perforation. Sand and repaint as  
necessary.  
2. Replace appliance if firebox has been perforated.  
Burner Ignition and  
Operation  
1. Verify burner is properly secured and aligned with pilot or igniter.  
2. Clean off burner top, inspect for plugged ports, corrosion or deterioration. Replace burner if  
necessary.  
3. Replace ember materials with new dime-size and shape pieces. Do not block ports or  
obstruct lighting paths.  
4. Check for smooth lighting and ignition carryover to all ports. Verify there is no ignition delay.  
5. Inspect for lifting or other flame problems.  
6. Verify air shutter is clear of dust and debris.  
7. Inspect orifice for soot, dirt or corrosion.  
8. Verify manifold and inlet pressures. Adjust regulator as required.  
9. Inspect pilot flame strength. Clean or replace orifice as necessary.  
10. Inspect thermocouple/thermopile or IPI sensor rod for soot, corrosion and deterioration.  
Clean with emery cloth or replace as required.  
11. Verify millivolt output. Replace as necessary.  
Venting  
1. Inspect venting for blockage or obstruction such as bird nests, leaves, etc.  
2. Confirm that termination cap remains clear and unobstructed by plants, etc.  
3. Verify that termination cap clearance to subsequent construction (building additions, decks,  
fences or sheds) has been maintained.  
4. Inspect for corrosion or separation.  
5. Verify weather stripping, sealing and flashing remains intact.  
6. Inspect draft shield to verify it is not bent, damaged or missing.  
1. Verify operation of remote.  
Remote controls  
2. Replace batteries in remote transmitters and battery-powered receivers.  
3. Verify batteries have been removed from battery back-up IPI systems to prevent premature  
battery failure or leaking.  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
31  
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Reference Materials  
13  
A. Appliance Dimension Diagram  
Dimensions are actual appliance dimensions. Use for reference only. For framing dimensions and clearances refer to Section 3.  
G
Q
F
C
E
H
B
D
GAS LINE  
ACCESS  
ELECTRICAL  
ACCESS  
A
I
N
L
M
O
J
K
P
OUTDOOR VIEW  
INDOOR VIEW  
Location Inches  
Millimeter  
121  
Location Inches  
Millimeter  
919  
A
B
C
D
E
F
G
H
I
4-3/4  
3/4  
J
K
L
36-1/4  
41-7/8  
21-1/2  
40-3/4  
42-1/8  
23-1/2  
35-5/8  
24  
20  
1062  
547  
1/2  
13  
43  
1091  
13  
M
N
O
P
Q
1036  
1070  
597  
1/2  
40-3/4  
3-3/8  
2-1/2  
4-1/2  
1035  
86  
64  
904  
610  
114  
Figure 13. 1 Appliance Dimensions  
32  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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Twilight-II  
Beginning Manufacturing Date: 6-05  
Ending Manufacturing Date: ___  
B. Service Parts  
(NG, LP) Exploded Parts Diagram  
4
3
7
6
1
9
5
2
10 Log Set Assembly  
8
11  
16  
14  
13  
12  
15  
17  
Part number list on following page.  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
33  
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Twilight-II  
B. Service Parts List  
IMPORTANT: THIS IS DATED INFORMATION. The most current information is located on your dealers VIP site. When ordering,  
supply serial and model numbers to ensure correct service parts.  
ITEM  
DESCRIPTION  
SERIAL #  
PART #  
1
2
3
4
5
6
7
8
9
Burner Assembly  
Grate Assembly  
Refractory, Side  
Outdoor Glass Assembly  
Junction Box Shield  
Indoor Glass Assembly  
Hood  
2087-004  
2005-012  
SRV2005-730  
GLA-OUTDOOR2  
2087-149  
GLA-6TROC  
SRV60-143-BK  
2087-121  
Glass Clip  
Junction Box  
4021-013  
10 Log Set Assembly  
11 Log 1  
LOGS-TWI  
SRV2005-701  
SRV2005-700  
SRV2005-702  
SRV2005-703  
SRV2005-704  
SRV2077-701  
SRV703-703  
2005-790  
12 Log 2  
13 Log 3  
14 Log 4  
15 Log 5  
16 Log 6  
17 Log 7  
Lava Rock Bag  
Mineral Wool  
050-721  
Touch Up Paint  
Glass Latch Assembly  
ACCESSORIES  
Remote Control Kit  
Remote Control Kit  
Conversion Kit NG  
Conversion Kit LP  
Wall Switch Kit, Off-white  
Wall Switch Kit, White  
Fan Kit  
TUP-GBK-12  
386-122A  
Í
SMART-STAT-HNG  
RC-SMART-HNG  
NGK-TWI  
LPK-TWI  
WSK-21-HTI  
WSK-21-W-HTI  
GFK-160T  
Í
Í
See following page for additional IPI service part numbers.  
34  
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TWILIGHT-II  
Beginning Manufacturing Date: 6-05  
Ending Manufacturing Date: ______  
Service Parts  
(NG, LP) Exploded Parts Diagram  
3
1
5
7
14  
15  
12  
6
8
13  
9
11  
4
10  
2
ITEM  
DESCRIPTION  
SERIAL #  
PART NUMBER  
438-407  
1
2
Burner Neck Gasket  
Valve NG  
593-500  
593-501  
383-302A  
593-590A  
2090-012  
2090-013  
674-168  
582-832  
582-850  
2087-117  
302-320A  
060-521A  
593-592  
2087-109  
2087-116  
2087-110  
2087-112  
593-594A  
593-593A  
593-527  
593-528  
446-301  
2
3
4
5
Valve LP  
Flexible Gas Connector  
Wire Assembly  
Pilot Assembly NG  
Pilot Assembly LP  
Valve L Bracket  
Burner Orifice (NG) (#32C)  
Burner Orifice (LP) (#50C)  
Valve Bracket  
Í
5
6
7
7
8
9
Flex Ball Valve Assembly  
ON/OFF Rocker Switch  
Control Module  
10  
11  
12  
13  
14  
15  
Orifice Bracket  
Valve Bracket  
Orifice Bracket Gasket  
Valve Plate Gasket  
Battery Pack  
3V Adaptor  
Spud LP  
Spud NG  
Pilot Tube  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
35  
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C. Limited Lifetime Warranty  
LIMITED LIFETIME WARRANTY  
HEAT & GLO GAS APPLIANCE PRODUCTS  
BASIC ONE-YEAR WARRANTY. HEAT & GLO, a brand of HEARTH & HOME TECHNOLOGIES INC., located at 20802 Kensington  
Boulevard, Lakeville, MN 55044, (HEAT& GLO”) warrants to the original owner that your new HEAT& GLO GasAppliance (the Product)  
will be free from defects in materials and workmanship for a period of one year from the date of installation. During the first year, HEAT & GLO  
will replace or repair, at its discretion, any defective components at its sole cost and expense, including payment of all reasonable labor costs  
incurred in replacing or repairing such components. This basic warranty is subject to the conditions, exclusions and limitations described below.  
EXTENDED LIFETIME COVERAGE. HEAT & GLO warrants that the firebox, heat exchanger, log(s), and burner will not be defective in  
material or workmanship during the period the Product is owned by the original owner, subject to the following conditions, exclusions and  
limitations described below.  
CONDITIONS, EXCLUSIONSAND LIMITATIONS:  
1. This warranty applies to the original owner only and is nontransferable.  
2. This warranty applies only to Products installed in the United States ofAmerica or Canada.  
3. This warranty is limited to the replacement or repair of defective components or workmanship and HEAT & GLO may fully discharge all  
obligations under this warranty by repairing or replacing, at its discretion, the defective components. The maximum amount recoverable  
under this warranty is limited to the purchase price of the Product and, if HEAT & GLO is unable to provide replacement or repair in an  
expedient and cost-effective manner, HEAT& GLO may discharge all obligations under this warranty by refunding the purchase price of  
the Product. IN NO EVENT SHALLHEAT & GLO BE LIABLE FORANY INCIDENTALOR CONSEQUENTIALDAMAGES CAUSED BY  
DEFECTS IN THE PRODUCT.  
4. Any labor and related repair charges relating to the costs and expenses of replacing or repairing defective components under the Limited  
Lifetime Warranty are not covered by this warranty, except as provided for under the Basic One-Year Warranty.  
5. Components and parts made by other manufacturers, whether sold with the Product or added thereafter, are NOT covered by this  
warranty unless expressly authorized and approved by HEAT & GLO in writing.  
6. Any damages caused by environmental conditions, inadequate ventilation or drafting caused by tight sealing construction of the structure,  
air handling devices such as exhaust fans or forced air furnaces, or other such causes are not covered by this warranty.  
7. This warranty will be void if:  
a) The Product is not installed, operated and maintained in compliance with local building codes and with the instructions in the Installers  
Guide, Owners Guide and ListingAgent Identification Label furnished with the Product.  
b) Any parts or components made by other manufacturers are added or used in the Product, unless expressly authorized and  
approved by HEAT & GLO in writing.  
c) Any service work is performed on the Product by anyone other than an authorized HEAT & GLO representative.  
d) The Product is damaged due to shipping, improper handling, accident, abuse or misuse.  
e) Fuels other than those specified in the Installers Guide and Owners Guide are used.  
f) Modification was made to the Product which was not expressly authorized and approved by HEAT & GLO in writing.  
EXCEPT TO THE EXTENT PROVIDED BY LAW, HEAT & GLO MAKES NO EXPRESS WARRANTIES OTHER THAN THE WARRANTY  
SPECIFIED HEREIN. THE DURATION OF ANY IMPLIED WARRANTY IS LIMITED TO THE DURATION OF THE WARRANTY SPEC-  
IFIED ABOVE.  
Some states do not allow limitations on how long an implied warranty lasts, or do not allow exclusion or limitation of incidental or consequential  
damages, so those limitations may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary  
from State to State.  
If warranty service is needed you should contact your installing dealer and if the installing dealer is unable to provide necessary parts or  
components, contact the nearest authorized HEAT& GLO dealer or supplier.  
NOTES TO CUSTOMER:  
1. In order to insure proper installation, operation and maintenance HEAT & GLO strongly recommends annual  
servicing by an authorized HEAT & GLO dealer.  
2. Please complete this information and retain this warranty in a safe place for future reference: Installation Date:______  
Model #:_________________ Serial #:______________ Installing Contractor:_________________________  
3. HEAT & GLO reserves the right to make changes at any time, without notice, in design, material, specifications  
and prices of the Product. HEAT & GLO also reserves the right to discontinue styles and products.  
© 2005 Hearth & Home Technologies Inc.  
060-981D 3/05  
36  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
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D. Contact Information  
Heat & Glo LifeStyle Collection, a brand of Hearth & Home Technologies Inc.  
20802 Kensington Boulevard, Lakeville, MN 55044  
Please contact your Heat & Glo dealer with  
any questions or concerns. For the number  
of your nearest Heat & Glo dealer, please  
call 1-888-427-3973.  
- NOTES -  
_______________________________________________________________________________  
_______________________________________________________________________________  
_______________________________________________________________________________  
_______________________________________________________________________________  
_______________________________________________________________________________  
_______________________________________________________________________________  
_______________________________________________________________________________  
_______________________________________________________________________________  
_______________________________________________________________________________  
CAUTION  
DO NOT DISCARD THIS MANUAL  
Important operating and  
maintenance instruc-  
tions included.  
Read, understand and  
follow these instructions  
for safe installation and  
operation.  
Leave this manual with party  
responsible for use and operation
This product may be covered by one or more of the following patents: (United States) 4593510, 4686807, 4766876, 4793322, 4811534, 5000162, 5016609, 5076254, 5113843, 5191877, 5218953, 5263471, 5328356,  
5341794, 5347983, 5429495, 5452708, 5542407, 5601073, 5613487, 5647340, 5688568, 5762062, 5775408, 5890485, 5931661, 5941237, 5947112, 5996575, 6006743, 6019099, 6048195, 6053165, 6145502, 6170481,  
6237588, 6296474, 6374822, 6413079, 6439226, 6484712, 6543698, 6550687, 6601579, 6672860, 6688302B2, 6715724B2, 6729551, 6736133, 6748940, 6748942, 6769426, 6774802, 6796302, 6840261, 6848441,  
6863064, 6866205, 6869278, 6875012, 6880275, 6908039, 6919884, D320652, D445174, D462436; (Canada) 1297749, 2195264, 2225408, 2313972; (Australia) 780250, 780403, 1418504 or other U.S. and foreign  
patents pending.  
Printed in U.S.A. - Copyright 2005  
Heat & Glo LifeStyle Collection • Twilight-II • 2087-900 Rev. G • 12/05  
37  
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