USER’S INFORMATION MANUAL
MODEL 367RAN
OIL FURNACE
NOTE TO INSTALLER:
This manual must be left with the equipment user.
!
WARNING: 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.
— Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other appliance.
— WHAT TO DO IF YOU SMELL OIL:
— Do not try to light any appliance.
— Do not touch any electrical switch; do not use
any phone in your building.
• Immediately call your fuel supplier from a
neighbor’s phone. Follow the fuel supplier’s
instructions.
• If you cannot reach your fuel supplier, call the
fire department.
— Installation and service must be performed by a
qualified installer, service agency or the fuel
supplier.
Do not use this furnace if any part has been under
water. Immediately call a qualified service techni-
cian to inspect the furnace and to replace any part
of the control system and any oil control which
has been under water.
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FURNACE COMPONENTS
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6
7
5
9
10
11
4
3
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5
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4
3
2
7
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6
3
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1
2
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13
1
14
2
1
Heavy-duty blower circulates air across the heat
exchanger to transfer heat into the home.
9
Fully insulated internal walls minimize heat
loss.
2
3
4
Access door to air filters and blower.
Air filters.
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11
High limit control prevents overtemperature.
Manual switch allows user control of constant
low-speed blower operation.
Unique silencer system eliminates combustion
noise.
12
Adjustable electronic fan timer control (inside)
with low voltage electrical terminal strip for
easy connection of thermostat, cooling control,
electronic air cleaner, and humidifier.
5
6
7
Return-air plenum.
Stainless steel combustion chamber.
Heat exchanger designed and shaped to effi-
ciently transfer heat from furnace into the home.
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14
Aesthetic removable cabinet hides and protects
burner and controls.
8
Supply-air plenum.
High-performance oil burner.
3
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Immediately call a qualified ser- minor personal injury or product
vice technician to inspect the fur- and property damage.
nace and to replace any part of the
IMPORTANT FACTS
Your furnace must have adequate
airflow for efficient combustion
and safe ventilation. Do not
enclose it in an airtight room or
“seal” it behind solid doors.
!
WARNING
control system, electrical compo-
nents, and any oil control which
has been under water.
For use with grade 2 Fuel Oil
maximum. Do not use Gaso-
line, Crankcase Oil, or any Oil
containing Gasoline! Failure
to follow this warning could
lead to sooting, fire, explo-
sion, and/or severe bodily
harm.
NOTE: The qualified installer or
agency must use only factory-
authorized replacement parts, kits,
and accessories when servicing
this product.
To minimize the possibility of
serious personal injury, fire, fur-
nace damage, or improper opera-
tion, carefully follow
safety rules:
these
The furnace burner control has a
safety device which must be man-
ually reset. If the furnace is left
unattended for an extended period
of time, have it checked periodi-
cally for proper operation. This
precaution will prevent problems
associated with no heat, such as
frozen water pipes, etc.
!
CAUTION
FORYOUR SAFETY
Never burn garbage or paper
in the heating system and
never leave rags, paper, or
any flammable items around
the unit.
Do not store or use gaso-
line or other flammable
vapors and liquids in the
vicinity of this or any
other appliance.
STARTING YOUR
FURNACE
This appliance is equipped with an
ignition device which automatically
lights the burner each time the ther-
mostat starts your furnace. Follow
these important safeguards:
SAFETY
CONSIDERATIONS
Installing and servicing of heating
equipment can be hazardous due to
oil and electrical components.
Only trained and qualified person-
nel should install, repair, or service
heating equipment.
!
CAUTION
This furnace is equipped
with a constant type primary
ignition system. DO NOT
ATTEMPT TO LIGHT WITH A
MATCH.
Untrained personnel can perform
basic maintenance functions such
as cleaning and replacing air filters.
All other operations must be per-
formed by trained service person-
nel. Observe safety precautions in
this manual, on tags, and on labels
3
• Do not cover the furnace, store
trash or debris near it, or in any way
block the flow of fresh air to the
unit.
• Combustion air must be clean and attached to the furnace and other
not contaminated with chlorine or safety precautions that may apply.
fluorine. These compounds are
present in many products around
the home, such as: water softener
salts, laundry bleaches, detergents,
adhesives, paints, varnishes, paint
strippers, waxes, and plastics.
Recognize safety information.
!
This is the safety-alert symbol
.
When you see this symbol on the
furnace and in instructions or man-
uals, be alert to the potential for
personal injury.
4
!
DANGER
Make sure the combustion air for
your furnace does not contain any
of these compounds. During re-
modeling be sure the combustion
air is fresh and uncontaminated. If
air with vapors of these compounds
is burned in your furnace, the heat
exchangers and metal vent system
may deteriorate.
Understand the signal words —
DANGER, WARNING, and CAU-
TION. These words are used with
the safety-alert symbol. DAN-
GERost serious hazards which
will result in severe personal
injury or death. WARNING signi-
fies hazards which could result in
personal injury or death. CAU-
HIGH VOLTAGE AT IGNI-
TOR. Severe electrical
shock, personal injury, or
death could result.
• If a suspected malfunction occurs
with your oil control system, such as
the burner not lighting when it
should, refer to the “Shutting Down
Your Furnace” section and call your
dealer as soon as possible.
NOTE: Do not use this furnace if TION is used to identify unsafe
any part has been under water. practices which would result in
4
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CHECK AIR FILTERS: Before
attempting to start your furnace, be
sure the furnace air filters are clean
and in place. See “Performing Rou-
tine Maintenance” section in this
manual. Then proceed as follows:
When room temperature drops
below the temperature selected
on the thermostat, the furnace
will be switched on automati-
cally. When room temperature
reaches the degree selected on
the thermostat, the furnace will
be switched off automatically.
STEPS FOR STARTING
YOUR FURNACE
Some thermostats have a FAN
mode with 2 selections, AUTO
and ON. When thermostat is set
to AUTO, the furnace blower
cycles on and off, controlled by
the thermostat. In ON mode,
the furnace blower runs contin-
uously. This keeps the tempera-
ture level in your home more
evenly balanced. It also contin-
uously filters the indoor air.
7
1. Open all warm air registers and
make sure that all return-air
grills are unobstructed.
7. Check all connections to ensure
there are no leaks.
2. If a humidifier is installed with
your system, open the water
supply valve.
8. Set room thermostat to a tem-
perature slightly above room
temperature. This will auto-
matically signal the furnace to
start.
3. Make sure blower access door is
secured in place.
9. When the thermostat calls for NOTE: Constant low-speed blower
heat, power from the trans- operation can also be achieved by
former energizes the fan control turning on the constant blower
board. The fan control energizes rocker switch located on top of
the ignition control. The ignition unit. Regardless of room thermo-
control will automatically light stat setting, blower will run contin-
4. Set your room thermostat to the
lowest temperature setting. (See
Fig. 5.)
®
the burner.
uously in low speed to provide
constant air circulation. If constant
blower rocker switch is turned off,
room thermostat will control
blower operation.
The electronic fan control auto-
matically turns on the blower
after 60 sec. Fan on control is
not adjustable. The air moved
over the heat exchanger by the
blower is warmed and passes
through the ducts to the room
registers.
SHUTTING DOWN
YOUR FURNACE
Should you need to shut down your
furnace for service or mainte-
nance, you will need to turn the
furnace off. The following proce-
dures must be followed:
5
5. Turn on electric power to the
furnace. (See Fig. 6.)
This unit is equipped with a con-
tinuous ignition control. If the
main burner does not ignite
within 30 sec from the call for
heat, the control will lock out.
The red button on top of the con-
trol must be depressed for 3 sec
in order to reset the control. The
control CANNOT be reset from
the room thermostat.
1. Set the thermostat to the lowest
setting. (See Fig. 8.)
®
10.Set your thermostat to the tem-
perature that satisfies your com-
for requirements. SUGGES-
TION: Setting the thermostat
back a few degrees and compen-
sating for the difference with
warmer clothing can make a big
difference in your fuel consump-
tion on extremely cold days. The
few degrees at the top of your
thermostat “comfort level” are
the most costly degrees to obtain.
6
6. Open the oil supply valve. (See
Fig. 7.)
8
5
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2. Turn off all electrical power to
the appliance. (See Fig. 9.)
!
!
WARNING
CAUTION
Turn off all electrical power to
furnace before performing
any maintenance or service
on unit. Failure to take this
precaution may result in per-
sonal injury due to electrical
shock.
Never operate your furnace
without the air filters in place.
Doing so may damage the
furnace blower motor. An
accumulation of dust and lint
on internal parts of your
furnace can cause a loss of
efficiency.
The air filters are located in the
blower compartment installed in
an internal filter rack which is pro-
vided as standard equipment with
furnace. (See Fig. 2.) To inspect,
clean, and or replace air filters, fol-
low these steps:
9
3. Close the oil supply valve.
(See Fig. 10).
1. Turn off electrical supply to fur-
nace. (See Fig. 11.)
11
2. Remove blower access door in
rear of furnace. (See Fig. 13.)
Pull out then up using 2 strap
handles on blower access door.
10
2
4. If applicable, turn off water sup-
ply to humidifier.
1
5. If furnace blower will be neces-
sary for cooling system, remem-
ber to turn electric power back
on when needed for air condi-
tioning.
12
13
!
CAUTION
3. Remove air filters from furnace.
6. If the furnace is being shut down
because of a malfunction, call
your dealer as soon as possible.
Although special care has
been taken to minimize sharp
edges, be extremely careful
when handling parts or
reaching into the furnace.
a. Remove filter resting in filter
rack at an angle in front of
blower first. Slide filter back
to clear filter rack ends then
lift up and out of filter rack
and blower compartment.
(See Fig. 14.))
ALWAYS KEEP MAIN OIL
VALVE TURNED OFF IF
BURNER IS SHUT DOWN FOR
AN EXTENDED PERIOD OF
TIME.
FILTERING OUT
TROUBLE
Dirty air filters will cause a loss of
airflow in your duct system. When
excessive loss of airflow occurs,
the furnace may cycle on its safety
PERFORMING
ROUTINE
MAINTENANCE
2
1
With proper maintenance and care, controls. If this condition is left
your furnace will operate economi- unattended, the furnace will even-
cally and dependably. Instructions tually lock out. It is recommended
for basic maintenance follow. How- that the furnace air filters be
ever, before beginning maintenance, checked every 3 or 4 weeks and
follow these safety precautions:
cleaned or replaced as necessary.
14
6
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b. Remove second filter lying
above blower. Slide filter
toward rear of furnace and
out of blower compartment.
(See Fig. 15.)
7. Replace blower access door. insulation. Remedy any problem
(See Fig. 16.) when necessary.
8. Turn on electrical supply to • Inspect the return-air duct connec-
furnace.
tions at the furnace to ensure it
is physically sound, sealed to
the furnace casing, and terminates
outside the space containing the
furnace.
• Inspect electrical wiring, connec-
tions, and components for loose
connections.
2
1
• Examine the physical support of
the furnace. Support should be
sound with no cracks, sagging, gaps,
etc. around the base.
15
4. Inspect the filter. If torn, replace
it.
• Check furnace for any obvious
signs of deterioration.
NOTE: If filter that was shipped
with furnace has been replaced
with an electronic air cleaner
(EAC), refer to the EAC Owner’s
Manual for maintenance informa-
tion.
16
BEFOREYOU REQUEST
A SERVICE CALL
A CHECK-UP
CHECKLIST
If your furnace is not operating or
not performing properly, you may
save the expense of a service call
by checking a few things yourself
before calling for service.
5. The filters shipped with the fur-
nace are disposable. If they are
dirty, they must be replaced. If
your furnace air filter needs to
be replaced, be sure to use the
same size and type of filter that
was originally supplied. Use the
furnace filter table and compare
your furnace size with the
proper filter size.
Your furnace represents an impor-
tant investment in your family’s
comfort and your home’s value. To
keep it performing properly and as
a preventative to future problems,
have a trained service specialist
give your furnace a professional
FOR INSUFFICIENT AIRFLOW:
• Check for dirty air filters.
check-up annually. The following • Check for blocked return-air or
checklist can be used as a guideline supply-air grilles throughout your
to proper service:
home. Ensure they are open and
unobstructed.
FURNACE AIR FILTERTABLE
• Check flue and secondary tube pas-
FURNACE
CASING
DEPTH
(IN.)
FILTER
QUANTITY
AND SIZE
(IN.)
sage ways including chimney — If problem still exists, call your
FILTER
TYPE
clean if necessary.
• Change oil filter.
• Change nozzle.
dealer for service.
53-3/4
(2) 12 X 20 X 1 Disposable
IF FURNACE FAILS TO
OPERATE:
60-5/32 (2) 16 X 20 X 1 Disposable
• Check and adjust combustion and
draft.
Follow this checklist step by step,
advancing to the next step only if
furnace fails to start.
If you have replaced the factory-
provided disposable filters with • Inspect all vent piping inside struc-
permanent washable filters, they ture for deterioration and vent termi-
may be cleaned if they are dirty. nations outside the structure for • Check thermostat for proper tem-
Wash filters in a sink, bathtub, or blockage.
outside with a garden hose.Always
perature. Is thermostat set above
room temperature?
• Check oil pipes leading to and
use cold tap water. A mild liquid
detergent may be used if necessary.
Spray water through filter in the
opposite direction of airflow.
Allow filter to dry.
inside of your furnace for leaks.
• Is thermostat set on HEAT?
• Inspect and clean the blower motor • Check fuses and circuit breakers.
and wheel. Is electrical supply on?
• Inspect and change or clean air fil- • Is valve in oil supply pipe in open
ters if necessary. position?
6. Reinstall clean air filters by
reversing procedure in item
3 above.
• Inspect all supply- and return-air • Is the ignition control on the burner
ducts for obstructions, air leaks, and not in lockout? The red button on top
7
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of the control must be depressed for 3 If the furnace still fails to operate, page 2. Should you ever require ser-
sec in order to reset the control.
call your service representative. For vice, you will have ready access to
your convenience, record the fur- the information needed by your ser-
nace product and serial numbers on vice representative.
• Check for obstructions around the
vent termination.
Cancels: NEW
OM16-11
11-00
© 2000 Bryant & Heating & Cooling Systems, 7310 W. Morris St. Indpls., IN 46231
Printed in U.S.A.
Catalog No. 5336-702
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