ICP AMT098SDMA, AMT098SVMA, OLR098A12A, OLV098A12A Installation Instructions And Owner's Manual
OIL
LO|BOY
MODEL:
AMT098SDMA
AMT098SVMA
OLR098A12A
OLV098A12A
INSTALLER / SERVICE TECHNICIAN:
USE THE INFORMATION IN THIS MANUAL FOR THE
INSTALLATION / SERVICING OF THE FURNACE AND KEEP
THE DOCUMENT NEAR THE UNIT FOR FUTURE
REFERENCE.
HOMEOWNER:
PLEASE KEEP THIS MANUAL NEAR THE FURNACE FOR
FUTURE REFERENCE.
Printed in Canada
Printed on 100% recycled paper
®
DNS 1 61 RevA
2008-05-08 X40153 Rev. A
c us
Attention:
Do not tamper with the unit or its
controls. Call a qualified service
technician.
Manufactured by:
UTC Canada Corporation
ICP Division
3400 Industrial Boulevard
Sherbrooke, Quebec - Canada
J1L 1V8
445 01 4040 00
TABLE OF CONTENTS
1 SAFETY REGULATIONS ....................................................................... 3
1.1 SAFETY LABELING AND WARNING SIGNS ......................................................... 3
1.2 IMPORTANT INFORMATION ................................................................................ 3
1.3 DETECTION SYSTEMS ......................................................................................... 3
1.4 DANGER OF FREEZING ........................................................................................ 3
2 INSTALLATION ...................................................................................... 4
2.1 POSITIONING THE FURNACE .............................................................................. 4
2.2 ELECTRICAL SYSTEM (FIGURES 3 & 4) ................................................................. 4
2.3 INSTALLATION OF THE THERMOSTAT ............................................................... 5
2.4 INSTALLATION OF THE BURNER ........................................................................ 5
2.5 VENTING ................................................................................................................ 5
2.6 BLOCKED VENT SHUT-OFF DEVICE (BVSO) FOR CHIMNEY VENTING ............ 6
2.7 COMBUSTION AIR SUPPLY AND VENTILATION ................................................. 6
2.8 OIL TANK ............................................................................................................... 7
2.9 DUCTING ............................................................................................................... 7
2.10 SUPPLYAIRADJUSTMENTS (4 SPEED MOTORS) ............................................ 7
2.11 SUPPLY AIR ADJUSTMENTS (ECM VARIABLE SPEED MOTORS) .................... 8
2.12 INSTALLATION OF ACCESSORIES ...................................................................... 8
3 OPERATION ........................................................................................... 9
3.1 START-UP .............................................................................................................. 9
3.2 OPERATING SEQUENCE OIL HEATING MODE ................................................... 9
3.3 CHECKS AND ADJUSTMENTS ............................................................................. 9
4 MAINTENANCE ................................................................................... 11
4.1 CLEANING THE HEAT EXCHANGER .................................................................. 11
4.2 CLEANING THE BLOCKED VENT SHUT-OFF DEVICE (BVSO) ......................... 11
4.4 REPLACING THE NOZZLE .................................................................................. 11
4.5 REPLACING THE OIL FILTER ............................................................................. 11
4.6 REPLACING THE AIR FILTER ............................................................................. 11
5 FURNACE INFORMATION .................................................................. 12
TABLES AND FIGURES
TABLE 1 - TECHNICAL SPECIFICATIONS .............................................................................................. 13
TABLE 2 - AIR FLOW DATA, MODELS WITH ½ HP ECM MOTORS ....................................................... 14
TABLE 3 - AIR FLOW DATA , MODELS WITH ½ HP PSC MOTORS ....................................................... 15
TABLE 4 - MINIMUM CLEARANCES FROM COMBUSTIBLE MATERIAL ................................................ 15
FIGURE 1 - LOCATION AND DIMENSIONS OF VENTILATION AIR OPENINGS IN A
FIGURE 2 - FURNACE DIMENSIONS ....................................................................................................... 16
FIGURE 3 - WIRING DIAGRAM - 4 SPEED MOTOR (PSC) ...................................................................... 17
FIGURE 4 - WIRING DIAGRAM - VARIABLE SPEED MOTEUR (ECM) .................................................. 18
EXPLODED VIEWS OF COMPONENTS AND PARTS LISTS .......................................................... 20 to 23
CLOSET DOOR ........................................................................................................................ 4
445 01 4O4O00 2
1 SAFETY REGULATIONS
1.1 SAFETY LABELING AND
WARNING SIGNS
The words DANGER, WARNING AND CAUTION are used to
identify the levels of seriousness of certain hazards. It is
important that you understand their meaning. You will notice
these words in the manual as follows:
DANGER
Hazards or unsafe practices that CAN result in death,
bodily injury and/or property damage.
g) Before calling for service, be sure to have the
information page of your manual close by in order
to be able to provide the contractor with the
required information, such as the model and serial
numbers of the furnace.
Installations and repairs performed by unqualified
persons can result in hazards to them and to others.
Installations must conform to local codes or, in the
absence of same, to codes of the country having
jurisdiction.
The information contained in this manual is intended
for use by a qualified technician, familiar with safety
procedures and who is equipped with the proper tools
and test instruments.
Failure to carefully read and follow all instructions in
this manual can result in death, bodily injury and/or
property damage.
Hazards or unsafe practices that CAN result in bodily injury
and/or property damage.
CAUTION I
1.2 IMPORTANT INFORMATION
Non-observance of the safety regulations outlined in this
manual will potentially lead to consequences resulting in
death, serious bodily injury and/or property damage.
a) It is the homeowner's responsibility to engage a
qualified technician for the installation and subsequent
servicing of this furnace;
b) Do not use this furnace if any part of it was under
water. Call a qualified service technician immediately
to assess the damage and to replace all critical parts
that were in contact with water;
c) Do not store gasoline or any other flammable
substances, such as paper, carton, etc. near the
furnace;
d) This furnace is designed for use with #1 or #2 heating
oil only. The use of gasoline, motor oil or any other oil
containing gasoline is prohibited;
e) Never block or otherwise obstruct the filter and/or
return air openings;
f) Ask the technician installing your furnace to show and
explain to you the following items:
i) The main disconnect switch;
ii) The shut-off valve on the oil tank;
iii) The oil filter and how to change it (once a year);
iv) The air filter and how to change it (check monthly
and clean or replace if necessary.)
1.3 DETECTION SYSTEMS
It is recommended that carbon monoxide detectors be
installed wherever oil or gas fired heaters are used.
Carbon monoxide can cause bodily harm or death. For
this reason, agency approved carbon monoxide detectors
should be installed in your residence and properly
maintained to warn of dangerously high carbon monoxide
levels.
There are several sources of possible smoke and flames
in a residence. Smoke and flames can cause bodily harm
or death. For this reason, agency approved smoke
detectors should be installed in your residence and
properly maintained, to warn early on, of a potentially
dangerous fire. Also, the house should be equipped with
approved and properly maintained fire extinguishers.
Your unit is equipped with safety devices that can prevent it
from functioning when anomalies are detected such as a
blocked venting system.
1.4 DANGER OF FREEZING
CAUTION
If your furnace is shut down during the cold weather
season, water pipes may freeze, burst and cause serious
water damage. Turn off the water supply and bleed the
pipes.
If the heater is left unattended during the cold weather
season, take the following precautions:
a. Close the main water valve in the house and purge the
pipes if possible. Open atl the faucets in the house;
b. Ask someone to frequently check the house during the
cold weather season to make sure that there is
sufficient heat to prevent the pipes from freezing. Tell
this person to call an emergency number if required.
3 445 01 4040 O0
2 INSTALLATION
The unit is shipped with a burner and its controls. It requires a
115VAC power supply to the control panel and thermostat
hook-up as shown on the wiring diagram, one or more oil line
connections, suitable ductwork and connection to a properly
sized vent.
All local and national code requirements governing the
installation of oil burning equipment, wiring and the flue
connection MUST be followed. Some of the codes that may
apply are:
CSA B139: Installation code for oil burning equipment.
ANSI/NFPA 31: Installation of oil burning equipment.
ANSI/NFPA 90B: Warm air heating and air conditioning
systems.
ANSI/NFPA 211: Chimneys, Fireplaces, Vents and solid fuel
burning appliances.
ANSI/NFPA 70: National Electrical Code.
CSA C22.1 or CSA C22.10:
Canadian Electrical Code.
Only the latest issues of these codes may be used.
2.1 POSITIONING THE FURNACE
2.1.1 Installation in an enclosure
The unit can be installed in an enclosure such as a closet.
However, 2 ventilation openings are required for
combustion air. The openings should be located in front of
the furnace approximately 15 cm (6") above the floor and
15 cm (6") below the ceiling. Figure 1 indicates the
minimum dimensions required and the location of the
openings.
Figure 1
Location and dimensions of
ventilation air openings in a closet door
Fire and explosion hazard.
The furnace must be installed in a level position, never
where it will slope toward the front.
Do not store or use gasoline or any other flammable
substances near the furnace.
Non-observance of these instructions will potentially result
in death, bodily injury and/or property damage.
CAUTION
This furnace is not watertight and is not designed for outdoor
installation. It must be installed in such a manner as to protect
its electrical components from water. Outdoor installation wilt
lead to a hazardous electrical condition and to premature
failure of the equipment.
The minimum clearances from combustible material for
each of the positions are specified in Table 4.
If the furnace is installed in a basement or on a dirt floor, in a
crawl space for example, it is recommended to install the unit
on a cement base 2.5 cm to 5.0 cm (1" to 2") thick.
The unit must be installed in an area where the ambient and
return air temperatures are above 15°C (60°F). In addition, the
furnace should be installed as closely as possible to the vent,
so that the connections are direct and kept to a minimum. The
heater should also be located close to the centre of the air
distribution system.
©NS 167 _evA
2.2 ELECTRICAL SYSTEM
CAUTION
The exterior of the unit must have an uninterrupted ground
to minimize the risk of bodily harm, if ever an electrical
problem develops. A green ground screw is supplied with
the control box for that purpose.
The appliance must be installed in accordance with the
current ANSl/NFPA 70 National Electrical Code, CSA
C22.1 Canadian Electrical Code Part 1 and/or local codes.
The control system depends on the correct polarity of the
power supply. Connect "HOT" wire (H) and "NEUTRAL"
wire (N) as shown in Figures 3 and 4, p. 17 and 18.
A separate line voltage supply should be used, with fused
disconnect switch or circuit breaker, between the main
power panel and the unit.
Only copper wire may be used for the 115V circuit on this
unit. If wires need to be changed, the replacements must
have the same temperature resistance as the originals.
445 01 4O4O00 4
2.3 INSTALLATION OF THE THERMOSTAT
A thermostat must be installed to control the temperature of
the area to be heated. Follow the instructions supplied with the
thermostat. Also refer to the wiring diagrams 3rovided with the
heating/air conditioning unit. The connections must be made
as indicated on the following diagrams and the wiring
diagrams, p. 17 and 18.
Thermostat Wiring
Heating and Air Conditioning
with 4-speed motor
FOI. RNA SE AU
Ti IERb OSTAT
Heating and Air Conditioning
with ECM variable speed motor
THERMOSTJS T
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A _LJ l
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co. c,,o., _e2ik
Heating and Air Conditioning/Heat pump
with ECM variable speed motor
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/*'/] 2i]" ]" ....... _r_ ....
24 ,,,_c COM C s C
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MAZO ; C Iv_'SILJR
OiL FURNACE AIR CONDIIIONER
Thermostat Wiring
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Thermostat Wiring
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Note: On units with 2 stage compressors, terminal Y1
must be used. When Y1 on the electronic control receives
a 24 VAC signal, the air flow is reduced by 55%. Do not
use terminal Y1 with a single stage compressor.
2.4 INSTALLATION OF THE BURNER
Also refer to the burner manufacturer's instructions.
1. Position the mounting gasket between the mounting
flange and the burner mounting plate. Align the holes
in the burner mounting plate with the studs on the
mounting flange and bolt securely in place.
2. Remove the burner drawer assembly or the air tube
assembly;
3. Install the nozzle (refer to Technical Specifications,
p.13);
4. Check the electrode settings;
5. Make the electrical connections;
6. Complete oil line connections.
2.4.1 Nozzles
The burner comes equipped with an appropriate nozzle.
However, if another size or a replacement nozzle is
required, use the manufacturer's recommended spray
angle and type a shown in Table 1 and based on a pump
pressure of 100 psi.
Always select nozzle sizes by working back from the
desired flow rate at operating pressure and not the nozzle
marking.
2.4.2 Air and Turbulator Settings
Before starting the burner for the first time, adjust the air
and turbutator settings to those listed in this manual. Once
the burner becomes operational, final adjustments will be
required.
2.4.3 Post purge delay adjustment
The post purge delay on the oil-fired burners is factory set
to zero second. This delay is applicable for all installations
with chimney venting. For heating units installed with side
wall venting, the post purge delay must be set to 15
seconds. Refer to the burner control instruction manual
and markings for proper adjustment of the post purge
delay.
2.5 VENTING
Poisonous carbon monoxide gas, fire and explosion
hazard.
Read and follow all instructions in this section.
Failure to properly vent this furnace can result in in
death, bodily injury and/or property damage.
To ensure the safe and proper functioning of an oil
furnace, it must always be connected to a flue with
sufficient draft or to an approved side-wall venting system.
In addition, it is strongly recommended to perform a
complete inspection of all the existing venting systems.
5 445 01 4040 00
Poisonous carbon monoxide gas hazard.
Never install a hand operated damper in the vent pipe.
However, any Underwriters Laboratories listed,
electrically operated automatic type vent damper may be
installed if desired. Be sure to follow the instructions
provided with vent damper. Also, read and follow all
instructions in this section of the manual.
Failure to properly vent this furnace or other appliances
can result in death, bodily injury and/or property damage.
2.5.1 Masonry chimney
This furnace can be vented into an existing masonry chimney.
However, the unit must not be vented into a chimney into
which a solid fuel burning furnace is already being vented.
Before venting this furnace into a chimney, its condition must
be checked and repairs made, if necessary. Also, the chimney
lining and dimensions must conform to local and national
codes.
2.5.2 Factory Built Chimneys
Oil fired furnaces are approved for use with "L" type vents. The
unit may also be used with an approved chimney of proper
dimensions and temperature ratings as specified in the
installation code. Refer to chimney manufacturer's instructions
for proper installation.
2.5.3 Draft Regulator
This unit may be installed with or without a draft regulator.
However, it is recommended that a draft regulator be installed
in cases where the draft is either high or variable due to
external conditions. Follow the instructions provided with the
regulator.
2.5.4 Side-wall Venting
The heating unit is approved for side-wall venting. This system
includes a side-wall venter model VTK-098 and a 4" insulated
vent pipe model IFV098. Refer to the installation instructions
provided with the venting system.
2.6 BLOCKED VENT SHUT-OFF DEVICE
(BVSO) FOR CHIMNEY VENTING
CAUTION
It is imperative that this device be installed by a qualified service
technician.
A positive pressure venting system (Sealed Combustion System
or Direct Vent) MUST NOT use the BVSO. Follow the
instructions supplied with the venting system.
This device is designed to detect the insufficient evacuation of
combustion gases in the event of a vent blockage. In such a
case the thermal switch will shut down the oil burner. The
device will then need to be re-armed MANUALLY.
Refer to the detailed instructions and wiring diagrams
supplied with the BVSO for the installation and wiring
procedures. The length of wires supplied with the unit is
such that the safety device must be installed between the
flue outlet of the appliance and the draft regulator, as
indicated in the instructions.
It is also essential that the BVSO be maintained annually.
For more details refer to the instructions supplied with the
device itself, as welt as Section 3 of this Manual.
2.6.1 BVSO Performance Test
The purpose of the following test is to check that the
electrical outlet on the furnace, designated to the BVSO,
is functional.
1. Start up the burner;
2. Remove the three-pole plug from the BVSO outlet on
the furnace;
3. The burner must shut-off immediately, while the
blower continues to run to the end of the cool-down
cycle.
If the test is not in line with the above, call a QUALIFIED
SERVICE TECHNICIAN.
2.7 COMBUSTION AIR SUPPLY
AND VENTILATION
Poisonous carbon monoxide gas hazard.
Comply with NFPA 31 (U.S.) and CSA B139 (Canada)
standards for the installation of Oil Burning
Equipment and applicable provisions of local building
codes to provide combustion and ventilation air.
Failure to provide adequate combustion and
ventilation air can result in death, bodily injury and/or
property damage.
Oil furnaces must have an adequate supply of combustion
air. It is common practice to assume that older homes
have sufficient infiltration to accommodate the combustion
air requirement for the furnace. However, home
improvements such as new windows, doors, and weather
stripping have drastically reduced the volume of air
infiltration into the home.
Refer to oil furnace installation codes relative to
combustion and ventilation air requirements. Consult
Section 2.1 in this manual, specifically for units installed in
an enclosed space.
Home air exhausters are common. Bathroom and kitchen
fans, power vented clothes dryers and water heaters all
tend to create a negative pressure condition in the home.
Should this occur the chimney becomes less and less
effective and can easily downdraft. In certain cases,
mechanically supplied air, by way of a blower, interlocked
with the unit, is necessary. It is the instatler's responsibility
to check that.
445 01 4O4O00 6
2.7.1 Contaminated Combustion Air
Installations in certain areas or types of structures will increase
the exposure to chemicals or halogens that may harm the
furnace. These conditions wilt require that only outside air be
used for combustion.
The following areas or types of structures may contain or be
exposed to certain substances, potentially requiring outside air
for combustion:
a. Commercial buildings;
b. Buildings with indoor pools;
c. Furnaces installed near chemical storage areas.
Exposure to the foltowinq substances:
a. Permanent wave chemicals for hair;
b. Chlorinated waxes and cleaners;
c. Chlorine based swimming pool chemicals;
d. Water softening chemicals;
e. De-icing salts or chemicals;
f. Carbon tetrachloride;
g. Halogen type refrigerants;
h. Cleaning solvents (such as perchtoroethylene);
i. Printing inks, paint removers, varnishes, etc. ;
j. Hydrochloric acid;
k. Solvent based glue;
I. Antistatic fabric softeners for clothes dryers;
m. Acid based masonry cleaning materials.
2.7.2 Burner with Outdoor Combustion Air Kit
Certain burners are designed to function with combustion air
taken directly from the outside. Follow the instructions provided
with the burner, the fresh-air supply kit or the side-wall venting
kit.
2.8 OIL TANK
A manual shut-off valve and an oil filter shall be installed
in sequence from tank to burner. Be sure that the oil line is
clean before connecting to the burner. The oil line should
be protected to eliminate any possible damage.
Installations where the oil tank is below the burner level
must employ a two-pipe fuel supply system with an
appropriate fuel pump. A rise of 2.4 m (8') and more
requires a two stage pump and a rise greater than 4.9 m
(16') an auxiliary pump. Follow the pump instructions to
determine the size of pipe needed in relation to the rise or
to the horizontal distance.
2.9 DUCTING
Poisonous carbon monoxide gas hazard.
DO NOT draw return air from inside a closet or utility
room. Return air MUST be sealed to the furnace
casing.
Failure to properly seal ducts can result in death,
bodily injury and/or property damage.
The ducting must be designed and installed according to
approved methods, local and national codes as well as
good trade practices.
When ducting supplies air to a space other than where the
furnace is located, the return air must be sealed and also
be directed to the space other than where the furnace is
located.
2.9.1 Air filter
A properly sized air filter must be installed on the return air
side of the unit. Refer to the Technical Specifications,
p.15, for the correct dimensions. Also refer to Section 2.3
and the instructions supplied with the filter.
Fire and explosion hazard.
Use only approved heating type oil in this furnace.
DO NOT USE waste oil, used motor oil, gasoline or
kerosene.
Use of these will result in death, bodily injury and/or
property damage.
CAUTION
When a 0.75 USGPH or smaller nozzle is used, a 10 micron or
finer filter, must be installed on the oil supply line to the
furnace inside the building where the unit is located.
This is a requirement in order for the heat exchanger warranty
to remain in force.
Check your local codes for the installation of the oil tank and
accessories.
At the beginning of each heating season or once a year, check
the complete oil distribution system for leaks.
Ensure that the tank is full of clean oil. Use No.1 or No.2
Heating Oil (ASTM D396 U.S.) or in Canada, use No.1 or No.2
Furnace Oil.
2.10 SUPPLY AIR ADJUSTMENTS
(4 SPEED MOTOR)
On units equipped with 4-speed blower motors, the supply
air must be adjusted based on heating/air conditioning
output and the static pressure of the duct system. For the
desired air flow refer to the following table as well as the
air flow tables based on static pressure in the Technical
Specifications section of this manual.
BLOWER SPEED ADJUSTMENTS
(HEATING MODE, 4 SPEED MOTOR)
HEATING STATIC
CAPACITY PRESSURE
(USGPH) (W.C.)
0.55 0.25"
0.55 0.50"
0.70 0.25"
0.70 0.50"
RECOMMENDED
BLOWER SPEED
MED-LOW
MED-LOW
MED-HIGH
HIGH
7 445 01 4040 00
BLOWER SPEED ADJUSTMENTS
(A/C MODE, 4 SPEED MOTOR)
A/C CAPACITY RECOMMENDED
(TONS) BLOWER SPEED
2.0 MED-LOW
2.5 MED-HIGH
3.0 HIGH
To effect the adjustment, the RED and BLUE wires can be
changed on the motor. Also, refer to the position of the wires
on the electronic board of the unit and consult the wiring
diagrams. If the heating and air conditioning speeds are the
same, the RED wire must be moved to "UNUSED LEADS" on
the electronic board and the jumper provided with the BLUE
wire must be used between the "HEAT" and "COOL" terminals.
The blower start/stop delays can be adjusted by positioning the
DIP switches on the electronic board as shown in the following
figures:
Blower "OFF" delay
Board # ST9103A
iiD LAY O{::F: DI > S'v"/TC[I S II_C-S
AIR CONDITIONING MODE
SW2 - COOL
DIP Switch Positions
1
ON
ON
I 2 I POSITION
OFF A
OFF B
ON C
ON D
OFF
OFF
CFM ADJUSTMENTS - ALL MODES
SW3 - ADJ (Adjustment)
DIP Switch Positions
1 I 2 I POSITION
OFF OFF A
ON OFF B
OFF ON C
ON ON D
CFM HTG.
% increase
or decrease
0%
+13%
-15%
N/A
DELAY ADJUSTMENTS-HEATING MODE
SW4 - Delay
DIPSwitch Positions
1 I 2 I POSITION
OFF OFF A
ON OFF B
OFF ON C*
ON ON D
Alternate position for 0.55 USGPH input.
Output
Tons
3.0
2.5
2.0
1.5
CFM A/C
% increase
or decrease
O%
+10%
-10%
O%
Output
USGPH
0.70
0.55
0.55
ALL
Blower start / stop delays
Board # 1158
' o 2 5/.
=tL j
120 _>e(; i 6 Mn 90 Sec 4 M;r
DE AY ON i DT[A'¢ O : DE AY ON DAY OFF
ioi 2i54 i
60 Soc 2 M i 50 Se( Mi/
}[ AY O DELAY OF r,) lAY ON DAY OFF
Db, S 1080 Rev
2.11 SUPPLY AIR ADJUSTMENTS
(ECM VARIABLE SPEED MOTORS)
On units equipped with ECM variable speed blower motors,
the air supply must be adjusted based on heating/air
conditioning output. The start/stop delays of the blower must
also be adjusted by positioning the DIP switches on the
electronic board. Refer to the following tables and the wiring
diagram inthis manual for the proper settings:
HEATING MODE
SW1 - HEAT
DIP Switch Positions
1 I 2 I POSITION
OFF OFF A
ON OFF B
OFF ON C*
ON ON D
Alternate position for 0.55 USGPH input.
Output
USGPH
0.70
0.55
0.55
ALL
2.12 INSTALLATION OF ACCESSORIES
Electrical shock hazard.
Turn OFF electrical power at the fuse box or service
panel before making any electrical connections and
ensure a proper ground connection is made before
connecting line voltage.
Failure to do so can result in death or bodily injury.
2.12.1 Humidifier (HUM)
The 120 VAC HUM terminal on the electronic board of the
blower is tied directly to terminal 8 of the 9-terminal
connector of the electronic board. It supplies 120 VAC
electric power when the burner is in operation.
A 24 VAC signal can also be supplied from the W and C
terminals on the blower electronic board to activate a
switching relay.
Also refer to the instructions supplied with the accessory.
2.12.2 Electronic Air Cleaner (EAC)
The EAC terminal on the electronic board supplies 120
VAC when the blower is operating in the heating or air
conditioning mode. This signal can be used to activate an
electronic air cleaner that is not equipped with an air flow
switch. If the cleaner is equipped with an air flow switch,
the S terminal on the electronic board can be used to
provide a constant supply of 120 VAC.
Also refer to the instructions supplied with the accessory.
445 01 4O4O00 8
2.12.3 Air Conditioner (or Heat Pump)
An air conditioning coil may be installed on the supply air side
ONLY.
Poisonous carbon monoxide gas hazard.
Install the evaporator coil on the supply side of the
furnace ducting ONLY.
An evaporator coil installed on the return air side of the
ducting can cause condensation to form inside the heat
exchanger, resulting in heat exchanger failure. This in
turn, can result in death, bodily injury and/or property
damage.
A clearance of 15 cm (6") is required between the bottom of
the coil drain pan and the top of the heat exchanger. If a heat
pump is installed, a "dual-energy" thermostat, or other control
is required, in order to prevent the simultaneous operation of
the furnace and the heat pump. It also prevents a direct
transition from heating by way of the heat pump to heating with
oil. Refer to the thermostat instructions or those of another
control used for the proper wiring.
If a coil blower compartment is used, install air tight, motorized
and automatic air dampers. Cold air coming from the coil and
passing across the furnace can cause condensation and
shorten the life of the heat exchanger.
3 OPERATION
3.1 START-UP
3.2
OPERATING SEQUENCE
OIL HEATING MODE
1. The W-R contact closes;
2. The burner motor starts up to pre-purge the
combustion chamber for a period of 10 to 15
seconds. During that time a spark is established on
the electrodes;
3. The solenoid valve opens and a flame is established.
Shortly after, the electrodes cease to spark;
4. Then the blower runs up to full speed. The delay
depends on the adjustments that were made on the
electronic board, which controls the blower motor.
Refer to Sections 2.11 and 2.12, p. 8 and 9 above, as
well as the CFM table for more details.
5. When the call for heat is satisfied, the solenoid valve
closes, the flame goes out and the burner motor
stops (after post purge delay, if applicable).
6. The blower stops shortly after the burner. The delay
depends on the adjustments that were made on the
electronic board that controls the blower. Refer to
Sections 2.11 and 2.12, p. 7 and 8 above, as well as
the CFM table for more details.
Note: A detailed operating sequence of the oil burner is
outlined in the instructions provided with the burner.
3.3 CHECKS AND ADJUSTMENTS
IMPORTANT
The burner must be in operation for 30 minutes
before test readings are taken to adjust the furnace,
Adjustments are to be made according to the
Technical Specifications contained in this manual
Before starting up the unit, be sure to check that the following
items are in compliance:
1. The electrical installation, the oil supply system, the
venting system, combustion air supply and ventilation;
2. The blower access door is in place and the blower rail
locking screws are well tightened;
3. The Blocked Vent Shut-Off (BVSO) is installed according
to instructions (for chimney venting);
4. The oil supply valve is open;
5. The burner "Reset" button is welt pushed in or re-armed;
6. The preliminary air adjustments on the burner comply with
the technical specifications in this manual;
7. The blower speed adjustments for heating and air
conditioning are appropriate and according to the
specifications in this manual;
8. The blower start/stop delays are satisfactory;
9. The thermostat of the room is in the heating mode and is
set higher than the ambient temperature.
To start the unit, turn the main electrical switch on.
3.3.1 Purging the oil line
Open the bleed port screw and start the burner. Allow the
oil to drain into a container for at least 10 seconds. The oil
should flow absolutely free of white streaks or air bubbles
to indicate that no air is being drawn into the suction side
of the oil piping and pump. Slowly close and tighten the
bleed screw. Once closed, the flame will light up.
3.3.2 Pressure adjustment
The oil pressure must be adjusted according to the
Technical Specifications of this manual. An adjustment
screw and a connection for a pressure gauge are located
on the oil pump for that purpose. Also refer to the burner
instruction manual.
3.3.3 Combustion Check
IMPORTANT
The heat exchanger metal surfaces may have oil and the
baffle insulation also contains binders. These products wilt
burn or evaporate when the unit operates for the first time.
Because of that, the smoke reading may be yellow during
the first minutes of operation. Therefore, the unit must
operate during at least 30 minutes before taking any
readings to adjust the combustion quality.
9 445 01 4040 O0
IMPORTANT
The combustion check verification MUST be performed after
the nozzle replacement or the burner cleaning, After these
manipulations, the combustion 3arameters are necessarily
modified,
Pierce a test hole in the flue p_pe, approximately 18 inches
from the furnace breech. Insert the smoke test probe into
the hole. For installation using a sidewall venting, use the
orifice provided on the breech plate;
2,
From a cold start, let the unit operate during 5 to 10
minutes;
3.
Set the burner air setting until just a trace of smoke results
(#1 on the Bacharach Scale);
4.
Take a CO2 sample at the same test location where the
#1 smoke reading was taken and make note of it.
Example: 13.8% of CO2 or 2.5% of 02;
Adjust the burner air setting to obtain a CO2 reading 1.5%
lower (or a 02 reading 2.0% higher) than the reading
associated with the #1 smoke. Example: 12.3% of CO2 or
4.5% of 02;
This method of adjusting the burner will result in clean
combustion and ensure the proper functioning of the
system.
3.3.4 Draft Regulator adjustment
On chimney installations only, a barometric draft regulator
(supplied with the furnace) must be installed, in order to ensure
proper draft through the furnace. The barometric damper must
be mounted with the hinge pins in a horizontal position and the
face of the damper vertical for proper functioning (see
instructions included with the damper.) After the furnace has
been firing for at least five minutes, the draft regulator should
be set to between -0.025" and -0.060" W.C.
3.3.5 Overfire pressure test
The over[ire draft that is taken through the observation port,
located above the burner, is a measurement necessary to
determine if there is a blockage in the heat exchanger or the
flue pipe. Refer to the Technical Specifications in this manual
for over[ire pressure values. A high pressure condition may be
caused by excessive combustion air, due to the air band being
too wide open, or a lack of flue draft (chimney effect) or some
other blockage, such as soot in the secondary section of the
heat exchanger or the use of an oversize nozzle input or high
pressure pump.
3.3.7 Supply Air Temperature Rise Test
1. Operate the burner for at least 10 minutes;
2. Measure the air temperature inthe return air plenum;
3. Measuring the air temperature in the largest trunk
coming off the supply air plenum, just outside the
range of radiant heat from the heat exchanger. 0.3 m
(12") from the plenum of the main take-off is usually
sufficient;
4. The temperature rise is calculated by subtracting the
return air temperature from the supply air
temperature;
5. If the temperature rise exceeds the temperature
specified in Table 1, p. 14, change to the next higher
blower speed tap, until the temperature rise falls to
the target or below. If the excessive temperature rise
cannot be reduced by increasing fan speed,
investigate for ductwork obstructions, dirty or
improper air filter, over[iring caused by excessive
pump pressure or improper nozzle sizing.
3.3.8 Limit Control Check
After operating the furnace for at least 15 minutes, restrict
the return air supply by blocking the filters or the return air
register and allow the furnace to shut off on High Limit.
The burner will shut off but the blower will continue to run.
Remove the obstruction and the burner should restart
after a few minutes. The time required for the restart also
depends on the adjustment of the blower "OFF" delay.
3.3.9 Restart after Burner Failure
1. Set the thermostat lower than room temperature;
2. Press the reset button on the burner primary control
(relay);
3. Set the thermostat higher than room temperature;
4. If the burner motor does not start or ignition fails, turn
off the disconnect switch and CALL A QUALIFIED
SERVICE TECHNICIAN.
CAUTION
Do not attempt to start the burner when excess oil has
accumulated, when the furnace is full of vapour or when
the combustion chamber is hot.
3.3.6 Vent Temperature Test
1. After having adjusted the burner combustion, insert a
thermometer into the test hole in the breech pipe;
2. The vent temperature should be between 204 and 302°C
(400 and 575°F). If not, check for improper air
temperature rise, pump pressure, nozzle size or a badly
sooted heat exchanger. Also refer to section 2.5 for
proper flue pipe sizing.
445 01 4040 00 10
4 MAINTENANCE
I Electrical shock hazard.
Turn OFF power and fuel to the furnace before any
disassembly or servicing.
Failure to do so can result in death, bodily injury and/or
property damage.
Preventive maintenance is the best way to avoid unnecessary
expense and inconvenience, Have your heating system and
burner inspected by a qualified service technician at regular
intervals,
To maintain the reliability and optimal performance of the
furnace, have a complete combustion check done after the
annual maintenance call, Do not attempt to repair the furnace
or its controls, Call a qualified service technician,
4.2 CLEANING THE BLOCKED VENT
SHUT-OFF DEVICE (BVSO)
For continuous safe operation, the Blocked Vent Shut-off
device (BVSO) must be inspected and maintained annually
by a qualified service technician.
1. Disconnect power to the appliance;
2. Remove the two screws holding on the BVSO
assembly cover;
3. Remove the cover;
4. Remove the two screws holding the control box to the
heat transfer tube assembly. Sliding the control box in
the appropriate direction will unlock it from the heat
transfer tube assembly;
5,
Carefully remove any build-up from the thermal switch
surface;
Do not dent or scratch the surface of the thermal switch. If
I CAUTION I
the thermal switch is damaged it MUST be replaced.
Before calling for repair service check the following points:
1. Check the oil tank gauge and make sure that the valve is
open;
2. Check fuses and the circuit breaker;
3. Check if the main disconnect switch is ON ;
4. Set the thermostat above room temperature;
5. If ignition does not occur, turn off the disconnect switch
and call a qualified service technician.
When ordering replacement parts, please specify the
complete furnace model number and serial number.
4.1 CLEANING THE HEAT EXCHANGER
It is not generally necessary to clean the heat exchanger or
flue pipe every year, but it is advisable to have the oil burner
service technician check the unit before each heating season
to determine whether the cleaning or replacement of parts is
necessary.
If a cleaning is necessary, the following steps should be
performed:
1. Turn OFF all utilities upstream from the furnace;
2. Disconnect the flue pipe;
3. Remove the flue collar panel located at the rear of the
furnace;
4. Remove the heat exchanger baffles;
5. Disconnect the oil line and remove the oil burner;
6. Clean the secondary tubes and the primary cylinder with a
stiff brush and a vacuum cleaner;
7. Before re-assembling the unit, the heat exchanger and
combustion chamber should be inspected to determine if
replacement is required;
8. After the cleaning replace the heat exchanger baffles, flue
collar plate and oil burner;
9. Readjust the burner for proper operation.
6. Clean and remove any build-up or obstruction inside
the heat transfer tube;
7. Re-mount, lock and fasten the control box with the 2
screws removed in step 4;
8. Re-attach the assembly cover with the screws removed
in step 2;
9. Re-establish power to the unit.
4.3 CLEANING OF THE BURNER HEAD
Once annually, remove the retention head and electrodes
from the drawer assembly and remove all foreign matter, if
necessary. Also clean the extremity of the burner tube, if
necessary.
4.4 REPLACING THE NOZZLE
Replace the nozzle once a year with the one specified in
Table 1, p. 14.
4.5 REPLACING THE OIL FILTER
Tank Filter
The tank filter should be replaced as required. Follow the
manufacturer's instructions.
Secondary Filter
The 10 micron, or finer, filter cartridge should be replaced
annually. Follow the manufacturer's instructions.
4.6 REPLACING THE AIR FILTER
Dirty filters have an impact on the efficiency of the furnace
and increase fuel consumption.
Air filters should be replaced at least once a year. Very
dusty conditions, the presence of animal hair and the like
will require more frequent changing or cleaning.
11 445 01 4040 00
5 FURNACE INFORMATION
Model:
Furnace installation date:
Service telephone #-Day:
Dealer name and address:
START-UP RESULTS
Nozzle:
Burner adjustments:
CO2 : %
Gross stack temperature:
Ambient temperature:
Primary air
Fine air
Drawer Assembly
Smoke scale:
Serial number:
Pressure:
oF
oF
Night:
Ib/po 2
(Bacharach)
Chimney draft :
Overfire draft :
Test performed by:
" W.C.
" W.C.
445 01 4040 O0 12
Table 1
Technical Specifications
_ODEL AMT098 / OLR098 / OLV098 UNITS WITH 1/3 HP PSC MOTOR UNI'IS VVITH 1/2 HP ECM MOTOR
F_,ATi_D_
=idng rate (USGDH) * 0.55 0.70 0.55 0.70
nput (BTU/h)* 77 000 98 000 77 000 98 000
V]a;4mum Heating capacity, (BTU!h)* 66 000 82 000 66 000 82 000
-leafing terqserature rise (Degr. F)* 55 - 85 Degr. F 55 - 85 Degr. F
=lue draft _,ith chimney (inch of w.c.) -0.06 to 4).025 4).06 to -0.025
Dverfire pressure _,ith chimney(inch of w.c) 4).035 to +0.010 -0.035 to +0.010
=lue pressure _,ith direct vent (inch of w.c.) +0.05 to +0.20 +0.05 to +0.20
Dverfire pressurewith direct vent (inch of w.c.) +0.03 to +0.15 +0.03 to +0.15
3urner tube insertion length (inches) 1 3t4" 1 3/4"
4ead type 6 - Slot LQ head 6 -Slot LQ head
'4o2_1e(Delaven) 0.50 -60A 0.60 - 60A 0.50 - 60A 0.60 - 60A
Vlnimum and Ma;4mum pump pressure (PSIG)* 125 to 180 135 to 170 125 to 180 135 to 170
4ead/Air setting 1.0 2.5 1.0 2,5
_,FUE % (From CSA B212 standard and Canadian regulation)** 86.4 :I: 84.3 86.4 :I: 84.3
_,FUE % (From ASHRAE 103 standard and US regulation) _ 85. 9 :I: 83.8 85.9 :I: 83.8
3urner tube insertion length (inches) 2 3t4" 2 3/4"
'4o2zle (Delaven) 0.50 -70A 0.60 - 70A 0.50 - 70A 0.60 - 70A
Vlnimum and Ma;4mum pump pressure (PSIG)* 125 to 180 135 to 170 125 to 180 135 to 170
Combustion airadjustment (turbulator/damper) 0 / 2.0 1/ 3.5 0/ Z0 1 / 3.5
_,FUE % (From CSA B212 standard and Canadian regulation)** 86.1 :I: 84.9 86.1 :I: 84.9
_,FUE % (From ASHRAE 103 standard and US regulation) _ 85. 7 :I: 84.6 85.7 :I: 84.6
3urner tube insertion length (inches) 2 3/4" 2 3/4"
'4o2_1e(Delavan) 0.50 -70A 0.60 - 70A 0.50 - 70A 0.60 - 70A
Combustion air adjustment (turbulator/damper) 0/3.5 1 / 5.25 0/3.5 1 / 5.25
Vlnimum and Ma,,4mum pump pressure (PSIG)* 125 to 180 135 to 170 125 to 180 135 to 170
_,FUE % (From CSA B212 standard and Canadian regulat ion)** 86.1 :I: 84.9 86.1 :I: 84.9
_,FUE % (From ASHRAE 103 standard and US regulation) _ 85. 7 :I: 84.6 85.7 :I: 84.6
E_ SYS_
Jolts - Herd - Phase 115 - 60 - 1 115 - 60 - 1
:>,atedcurrent (Ampe) 12.2 10.3
Vlnimum arq0acity for _i re sizing (Arrp_) 13.7 12.2
Via>:fuse size (Arq0s) 15 15
Control transformer (VA) 40 40
External control power available Heating (VA) 40 40
Cooling (VA) 30 30
4eating blower speed at 0.25" W.C. SP IVED-LOW IVED-HIGH
4eating blower speed at 0.50" W.C. SP IVED-LOW HIGH
Vbtor (HP) / number of speeds 1/3 HP / 4 speeds 1/2 HP / ECM
3lower si;_ (diam. xwidth) 10" x 10" (tight housing) 10" x 10" (tight housing)
See the ECM airflow talde
sB_
Dverall dimensions (width x depth x height)
Supply air opening (width xdepth)
Return air opening (width x depth)
:ilter si;_ (depth x hieght x thickness)
3hipl:Jng weight Lbs/Kg
_,irconditioning, ma;4mumo_put (tons) at 0.5" W.Q SP
* INPUT & OUTPUT ADJUSTMENT
Pump pressure can be adjusted to maintain proper firing rate.
Adjust flue gas temperature between 400 ° and 575°F.
Adjust fan speed for air temperature rise of 55 ° to 85°F.
** AFUE value established after minimum 20 hours of operation.
21"x47' x34" 21"x47" x34"
20"x 20" 20"x 20"
18"x 20" 18"x20"
20"x 20" xl" (or Z') 20"x 20" x 1"(orZ')
175/80 175/80
3.0 3.0
13
445 01 4040 00
Table 2
Airflow Data, Models with 1/2HP ECM motors
OIL HEATING MODE
24 VAC input (R) on W only
SW1- HEAT
DIP switch position
A (1=OFF, 2=OFF)
B (1=ON, 2=OFF)
*C (1=OFF, 2=ON)
D (1=ON, 2=ON)
SW2- COOL
DIP switch position
A (1=OFF, 2=OFF)
B (1=ON, 2=OFF)
C (1=OFF, 2=ON)
D (1=ON, 2=ON)
SW1- HEAT
DIP switch position
A (1=OFF,2=OFF)
B (1=ON,2=OFF)
*C (1=OFF, 2=ON)
D (1=ON,2=ON)
HEAT INPUT
(USGPH)
0,70
0,55
0,55
A/C size
(TON)
3,0
2,5
2,0
1,5
HEAT INPUT
(USGPH)
0,70
0,55
0,55
CFM with SW3-ADJ
DIP switch position A
CFM with SW3-ADJ
DIP switch position B
1260
1050
85O
Same value as DIP switch position A
CONTINUOUS FAN
24 VAC input (R) on G only
CFM with SW3-ADJ
DIP switch position A
785
655
525
395
CFM with SW3-ADJ
DIP switch position B
OIL HEATINGMODE
24 VAC input (R) on W only
CFM with SW3-ADJ
DIP switch position A
CFM with SW3-ADJ
DIP switch position B
1260
1050
85O
Same value as DIP switch position A
1425
1190
960
905
755
605
455
1425
1190
96O
CFM with SW3-ADJ
DIP switch position C
1070
895
725
CFM with SW3-ADJ
DIP switch position C
670
560
445
335
CFM with SW3-ADJ
DIP switch position C
1070
895
725
DELAY PROFILE FOR OIL HEATING MODE
SW4- DEALY
DIP switch position
A (1=OFF, 2=OFF)
B (1=ON, 2=OFF)
*C (1=OFF, 2=ON)
D (1=ON, 2=ON)
PreRun and ShortRun are the periods of time when the the blower starts at very low CFM to minimize the distribution of cool air
in the system and then runs up to normal speed.
Off Delay is the time required to cool down the heat exchanger with low CFMs, to minimize cool draft in the air distribution
system.
No adjustment A/C size PreRun On-Delay ShortRun On-Delay Off-Delay
required CFM Level - Time CFM Level - Time CFM Level - Time
PreRun and ShortRun are the periods of time when the the blower starts at very low CFM to minimize the distribution of cool air
in the system and then runs up to normal speed.
Off Delay is the time required to cool down the coil (heating mode) with low CFMs, to mimimize cool draft in the air distribution
system.
* Alternate settinq for 0.55 input
445 01 4040 00 14
HEAT INPUT
(USGPH)
0,7
0,55
0,55
All
DELAY PROFILE FOR COOLING OR HEAT PUMP HEATING MODE
All No Delay No Delay 100% - 90 sec.
PreRun On-Delay
CFM Level - Time
13%-45 sec.
13% -45 sec.
13% -60 sec.
13% -30 sec.
ShortRun On-Delay
CFM Level - Time
19% -30 sec
19% -60 sec
13% -60 sec
100% -0 sec
CFM Level - Time
38% - 3 min.
38% - 3 min.
38% - 3 min.
100% - 2 min.
Off-Delay
Table 3
Airflow Data, Models with ½ HP PSC motors
AMT098
SPEED
0.2" (W.C.) 0.3" (W.C.) 0.4" (W.C.) 0.5" (W.C.) 0.6" (W.C.) 0.7" (W.C.)
HIGH 1420 1335 1240 1180 1085 1025
MED-HIGH 1275 1230 1170 1095 1045 960
MED-LOW 1015 1000 955 915 860 785
LOW 815 785 775 730 690 635
EXTERNAL STATIC PRESSURE WITH_R FILTER
Table 4
Minimum clearances from combustible material
C LE ARAN C ES
LOCATION APPLICATION (combustible ACCESS FOR SERVICE
SIDES
BACK ACCESS PANEL TO BLOWER 4" 24"
TOP
BOTTOM FURNACE (COMBUSTIBLE FLOOR) 0"
FLUE PIPE
FRONT FURNACE 8" 24"
FURNACE 1" 24"
SUPPLY PLENUM WITHIN 6 FEET OF FURNACE 1"
FURNACE OR PLENUM 2"
HORIZONTAL WARM AIR DUCT WITHIN 6 FEET OF FURNACl 2"
HORIZONTALLY OR BELOW FLUE PIPE 4"
VERTICALLY ABOVE FLUE PIPE 9"
m ateria Is)
RECOMMANDED
15 445 01 4040 00
Figure 2
Furnace dimensions
AMT098SDMA, AMT098SVMA, OLR098A12A, OLV098A12A
i
2 U 2 Li i_l
r _ T v
i[il
iHI
i[]l
}@il
i[}l
}[iiil
ii]l
iN[il
@@
iLll
i@
445 01 4040 O0 16
DN 1i68 R_,vA
Figure 3
Wiring Diagram
4-Speed Motor (PSC)
t ........................................................................................................................................................................................................O9 i oo
17 445 01 4040 O0
Figure 4
Wiring Diagram
Variable Speed Motor (ECM)
S
i i
s
S
?
...............i-4.....
/, zi.
; T
z;, iz
)
_:-d<x _ _ r_<i ......................................I
_ iL y :s_ _ I
_8 _/'
z_ { v,/,¢,{ .........................................................,.......
• ÷[,i°
iziz
.:oo
.......7 .......
/_-.. :_ i :_ ,,> .........................................!....
,, _ , o _. _x/_ ( .....
/; _ *;_ _ _ ;_ i .... -
i
i
N:x { _h
.....{ i.................
445 01 4040 O0 18
COMPONENTS
AND
REPLACEMEN PARTS
19 445 01 4040 O0
PARTS LIST
AMT098SDMA, OLR098A12A
With 4-speed motor PSC
/ / / /
/ /
/
ii
/
//
/
/
i
/
i i _, I
/
/
B50082A
,/
/.
/
J /
/
/
// /
/// i'
/
445 01 4040 O0 20
PARTSLIST
AMT098SDMA,OLR098A12A
With4-speedmotorPSC
!TEM I PART# I DESCRIPTION I COM i ENTS
1 B03540 HEAT EXCHANGER ASSEMBLY Heat exchanger only
2 J06L002 EXTRUDED JOINT 1/4 X 1/8 X25'
3 B03570 FLOOR ASSEMBLY
4 B03561 INSIDE WIRE CHANEL
5 B03572 LOWER DIVIDER ASSEMBLY Includes panel, 3 gaskets and baffle
6 B03335-02 INT. ELECTRICAL KIT BVSO
7 B03560 REAR BAFFLE
8 B03559-02 SIDE BAFFLE
9 B03571-02 PANEL ASSEMBLY, LEFT SIDE Includes panel, insulation and baffle
10 B03589-02 SIDE PANEL INSULATION
11 B03562 SIDE FILTER RACK
12 B03563 REAR FILTER RACK
13 Z04F004 PAPER FILTER 20 X 20 X 1
14 B03576 BLOWER DOOR ASSEMBLY Includes door, door handle and labels
15 Z99F050 RECESS HANDLE BLACK
16 B03577 REAR FILTER DOOR ASSEMBLY
17 F070001 HEX FLANGE NUT 3/8-16NC LAITON
18 B01697 FLUE OUTLET FLANGE, 5" DI_
19 B01214 GASKET, SMOKE PIPE COVER
20 B03578 TOP REAR PANEL ASSEMBLY
21 B03593 SOUND TRAP ASSEMBLY Includes sound trap and insulation
22 B03558 TOP DIVIDER
23 B03564 OUTLET PROTECTOR
24 B03571-01 PANEL ASSEMBLY, RINGHT SIDE Includes panel, insulation and baffle
25 B03589-01 SIDE PANEL INSULATION
26 B03559-01 SIDE BAFFLE
27 B03553 ELECTRICAL BOX SPACER
28 B03549 ELECTRICAL BOX
29 R02R008 HIGH LIMIT CTL205-30F, 7 in.
30 B03550 ELECTRICAL BOXCOVER Panel only
31 B03118-01 ELECTRICAL KIT BVSO EXT.
32 B03596 BURNER WIRE CHANEL
33 Z06G001 BLOCKED VENT SHUT-OFF BVSO-225-A
34 B03472-01 BAFFLE
35 B03587 CLEAN OUT ASSEMBLY
36 B03574 PROTECTION COVER ASSEMBLY
37 F07F011 HEX NUT 3/8-16NC ZINC
38 Z99F061 SIGHT GLASS FOR HEAT EXCHANGER
39 F06F015 ZINC WASHER 1 7/16" M20
40 B03554 WIRE CHANEL
41 L041010 STRAIN REL. BUSHING
42 B03573 FRONT PANEL ASSEMBLY Includes panel, insulation,observation door gasket
43 B03590 FRONT PANEL INSULATION
44 L07F003 ROCKER SWITCH SPST
45 B03555 THERMO DISK PROTECTOR
46 B03465 ELECTRICAL KIT (BOARD)
47 R99G004 ELECTRONIC BOARD
48 L01F009 TRANSFORMER 120-24Volts, 40VA
49 B01024 CAPACITOR HOLDER
50 L011001 CAPACITOR 5 MF 370V
51 B01664 ELECTRICAL KIT
52 B01888 MOTOR MOUNT ASSEMBLY Include legs, band and fasteners
53 B01890-01 1/3 MOTOR AND SUPPORT ASS'Y Includes motor and legs
54 B30473 BLOWER SUPPORT
55 Z01L002 WHEEL GT10-10DD
56 Z011004 BLOWER GT10-1 ODD Housing and wheel only
57 B01405-03 REPLACEMENT BLOWER ASSEMBLY Includes blower, motor and capacitor
L50082A
21 445 01 4040 00
PARTS LIST
AMT098SVMA, OLV098A12A
With variable speed motor ECM
/
/!'i
, /,
/
/
B50083A
/
/.
/
ii
/ / / !'
i i i ,,
I
/ / /
i/ I/
/
i
/
445 01 4040 O0 22
PARTSLIST
AMT098SVMA,OLV098A12A
WithvariablespeedmotorECM
ITEM I PART# IDES CRIp _ !ON I CO Mi ENTS
1 B03540 HEAT EXCHANGER ASSEMBLY Heat exchanger only
2 J06L002 EXTRUDED JOINT 1/4 X 1/8 X25'
3 B03570 FLOOR ASSEMBLY
4 B03561 INSIDE WIRE CHANEL
5 B03572 LOWER DIVIDER ASSEMBLY Includes panel, 3 gaskets and baffle
6 B03335-02 INT. ELECTRICAL KIT BVSO
7 B03560 REAR BAFFLE
8 B03559-02 SIDE BAFFLE
9 B03571-02 SIDE PANEL ASSEMBLY Includes panel, insulation and baffle
10 B03589-02 SIDE PANEL INSULATION
11 B03562 SIDE FILTER RACK
12 B03563 REAR FILTER RACK
13 Z04F004 PAPER FILTER 20 X20 X 1
14 B03576 BLOWER DOOR ASSEMBLY Includes door, door handle and labels
15 Z99F050 RECESS HANDLE BLACK
16 B03577 REAR FILTER DOOR ASSEMBLY
17 F070001 HEX FLANGE NUT 3/8-16NC LAITON
18 B01697 FLUE OUTLET FLANGE, 5" DIA.
19 B01214 GASKET, SMOKE PIPE COVER
20 B03578 TOP REAR PANEL ASSEMBLY
21 B03593 SOUND TRAP ASSEMBLY Includes sound trap and insulation
22 B03558 TOP DIVIDER
23 B03564 OUTLET PROTECTOR
24 B03571-01 SIDE PANEL ASSEMBLY Includes panel, insulation and baffle
25 B03589-01 SIDE PANEL INSULATION
26 B03559-01 SIDE BAFFLE
27 B03553 ELECTRICAL BOX SPACER
28 B03534 ELECTRICAL BOX
29 R02R008 HIGH LIMIT CTL205-30F, 7 in.
30 B03550 ELECTRICAL BOX COVER Panel only
31 B03118-01 ELECTRICAL KIT BVSO EXT.
32 B03596 BURNER WIRE CHANEL
33 Z06G001 BLOCKED VENT SHUT-OFF BVSO-225-A
34 B03472-01 BAFFLE
35 B03587 CLEAN OUT ASSEMBLY
36 B03574 PROTECTION COVER ASSEMBLY
37 F07F011 HEX NUT 3/8-16NC ZINC
38 Z99F061 SIGHT GLASS FOR HEAT EXCHANGER
39 F06F015 ZINC WASHER 1 7/16" M20
40 B03554 WIRE CHANEL
41 L041010 STRAIN REL. BUSHING
42 B03573 FRONT PANEL ASSEMBLY Includes panel, insulation,observation door gasket
43 B03590 FRONT PANEL INSULATION
44 B03555 THERMO DISK PROTECTOR
45 B03465 ELECTRICAL KIT (BOARD)
46 R99G003 ELECTRONIC BOARD UTEC
47 L01 F009 TRANSFORMER 120-24Volts, 40VA
48 B03243-01 ELECTRIC BLOWER KIT (5 WIRES)
49 B03242-01 ELECTRONIC BLOWER KIT (16 WIRES)
50 L01 H010 MOTOR ECM 1/2H P
51 B30473 BLOWER SUPPORT
52 B01888 MOTOR MOUNT ASSEMBLY Include legs, band and fasteners
53 Z01L002 WHEEL GT10-10DD
54 Z01 I004 BLOWER GT10-10DD Housing and wheel only
55 B03321-02 REPLACEMENT BLOWER ASSEMBLY Includes blower, motor and capacitor
L50083A
23 445 01 4040 O0
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