Master 150000 BTU/Hr Owner`s manual

PORTABLE
FORCED
AIR HEATERS
OWNER’S MANUAL
100 SIDE FRONT HANDLES
PFA/PV 003
150 SIDE FRONT HANDLE
PFA/PV 007
Heater Sizes:
110,000 150,000 155,000 165,000 Btu/Hr
IMPORTANT
Read and understand this manual before assembling, starting, or servicing
heater. Improper use of heater can cause serious injury. Keep this manual
for future reference.
ARL LOGO
®
G 004
110,000 150,000 155,000 165,000 BTU/HR
PORTABLE FORCED AIR HEATERS
SAFETY
INFORMATION
WARNINGS
IMPORTANT: Read this Owner’s
Manual carefully and completely
before trying to assemble, operate, or service this heater. Improper use of this heater can
cause serious injury or death
from burns, fire, explosion, electrical shock, and carbon monoxide poisoning
DANGER: Carbon monoxide
poisoning may lead to death!
Carbon Monoxide Poisoning: Early
signs of carbon monoxide poisoning resemble the flu, with headaches, dizziness,
and/or nausea. If you have these signs, the
heater may not be working properly. Get
fresh air at once! Have heater serviced.
Some people are more affected by carbon
monoxide than others. These include pregnant women, persons with heart or lung
disease or anemia, those under the influence
of alcohol, and those at high altitudes.
Make certain you read and understand all
Warnings. Keep this manual for reference.
It is your guide to safe and proper operation
of this heater.
• Use only kerosene or No. 1 fuel oil to
avoid risk of fire or explosion. Never
use gasoline, naphtha, paint thinners,
alcohol, or other highly flammable fuels.
• Fueling
a) Personnel involved with fueling shall
be qualified and thoroughly familiar
with the manufacturer's instructions
and applicable federal, state, and local regulations regarding the safe
fueling of heating units.
b)Only the type of fuel specified on the
heater's data plate shall be used.
c) All flame, including the pilot light,
if any, shall be extinguished and the
heater allowed to cool, prior to fueling.
d)During fueling, all fuel lines and fuelline connections shall be inspected
for leaks. Any leaks shall be repaired
prior to returning the heater to service.
•
•
•
•
•
•
•
•
e) At no time shall more than one day's
supply of heater fuel be stored inside
a building in the vicinity of the heater.
Bulk fuel storage shall be outside the
structure.
f) All fuel storage shall be located a
minimum of 25 feet from heaters,
torches, welding equipment, and
similar sources of ignition (exception: the fuel reservoir integral with
the heater unit).
g)Whenever possible, fuel storage shall
be confined to areas where floor penetrations do not permit fuel to drip
onto or be ignited by a fire at lower
elevation.
h)Fuel storage shall be in accordance
with the federal, state, or local authority having jurisdiction.
Never use heater where gasoline, paint
thinner, or other highly flammable vapors are present.
Follow all local ordinances and codes
when using heater.
Heaters used in the vicinity of tarpaulins, canvas, or similar enclosure materials shall be located a safe distance
from such materials. The recommended
minimum safe distance is 10 feet. It is
further recommended that these enclosure materials be of a fire retardant nature. These enclosure materials shall be
securely fastened to prevent them from
igniting or from upsetting the heater
due to wind action.
Use only in well-vented areas. Before
using heater, provide at least a threesquare-foot opening of fresh, outside
air for each 100,000 Btu/Hr of rating.
This heater produces carbon monoxide,
which is listed by the State of California as a reproductive toxin under Proposition 65.
Use only in places free of flammable
vapors or high dust content.
Use only the electrical voltage and frequency specified on model plate.
Use only a three-prong, grounded extension cord.
Minimum heater clearances from combustibles:
Outlet: 8 Ft.
Sides: 4 Ft.
Top: 4 Ft.
Rear: 4 Ft.
2
•
•
•
•
•
•
•
•
•
Locate heater on a stable and level surface if heater is hot or running or a fire
may occur.
When moving or storing heater, keep
heater in a level position or fuel spillage may occur.
Keep children and animals away from
heater.
Unplug heater when not in use.
When used with thermostat, heater may
start anytime.
Never use heater in living or sleeping
areas.
Never block air inlet (rear) or air outlet
(front) of heater.
Never move, handle, refuel, or service
a hot, operating, or plugged-in heater.
Never attach duct work to front or rear
of heater.
102439
OWNER’S MANUAL
PRODUCT IDENTIFICATION
UNPACKING
1.
Hot
Air
Outlet
Upper
Shell
2.
3.
Fan
Guard
Lower
Shell
Fuel
Cap
Remove all packing items applied to
heater for shipment.
Remove all items from carton.
Check items for shipping damage. If
heater is damaged, promptly inform
dealer where you bought heater.
Fuel
Tank
Side
Cover
Flame-Out Control
Reset Button
Power
Cord
Figure 1 - Product Identification
ASSEMBLY
These models are furnished with wheels and
a front handle. Some models are furnished
with a rear handle also. Wheels, handle(s),
and the mounting hardware are found in the
shipping carton.
Front
Handle
Tools Needed
• Medium Phillips Screwdriver
• 3/8" Open or Adjustable Wrench
• Hammer
1. Slide axle through wheel support
frame. Install wheels on axle.
IMPORTANT: When installing wheels,
point extended hub of wheels toward
wheel support frame (see Figure 2).
2. Place cap nuts on axle ends. Gently tap
with hammer to secure.
3. Place heater on wheel support frame.
Make sure air inlet end (rear) of heater
is over wheels. Line up holes on fuel
tank flange with holes on wheel support frame.
4. Place front handle (and rear handle if
provided) on top of fuel tank flange.
Insert screws through handle(s), fuel
tank flange, and wheel support frame.
Attach nut finger tight after each screw
is inserted.
5. After all screws are inserted, tighten
nuts firmly.
102439
Hot Air
Outlet
Screw
Rear
Handle
Air
Inlet
Fuel
Tank
Flange
Wheel
Support
Frame
Wheel
Nut
Cap Nut
Axle
ASSEMBLY
Figure 2 - Wheel and Handle Assembly
3
Extended
Hub
PFA/PV 018
110,000 150,000 155,000 165,000 BTU/HR
PORTABLE FORCED AIR HEATERS
THEORY OF
OPERATION
The Fuel System: The air pump forces
air through the air line. The air is then
pushed through the burner head nozzle. This
air causes fuel to lift from the tank. A fine
mist of fuel is sprayed into the combustion
chamber.
Motor
Combustion
Chamber
Spark
Plug
Burner
Head
Air Pump
Air Intake
Filter
Fan
Clean
Heated
Air Out
Cool
Air
In
Air
Output
Filter
The Air System: The motor turns the fan.
The fan pushes air into and around the
combustion chamber. This air is heated and
provides a stream of clean, hot air.
The Ignition System: The electronic
ignitor sends voltage to the spark plug. The
spark plug ignites the fuel and air mixture.
The Flame-Out Control System: This
system causes the heater to shut down if the
flame goes out.
FUELS
WARNING: Use only kerosene or No. 1 fuel oil to avoid risk
of fire or explosion. Never use
gasoline, naphtha, paint thinners,
alcohol, or other highly
flammable fuels.
Do not use heavy fuels such as No. 2 fuel oil
or No. 2 Diesel. Using heavy fuels will
result in:
• clogged fuel filter and nozzle
• carbon build up on spark plug
• the need of non-toxic anti-icer in fuel
during very cold weather
IMPORTANT: Use a KEROSENE ONLY
storage container. Be sure storage container
is clean. Foreign matter such as rust, dirt, or
water will cause the flame-out control to
shut down heater. Foreign matter may also
require you to clean fuel system often.
Nozzle
Fuel Tank
Fuel Filter
Air For Fuel
System
Air Line
To Burner
Air For Combustion
And Heating
Electronic
Ignitor
Fuel
Figure 3 - Cross Section Operational View
VENTILATION
WARNING: Follow the minimum fresh, outside air ventilation requirements. If proper fresh,
outside air ventilation is not provided, carbon monoxide poisoning can occur. Provide proper
fresh, outside air ventilation before running heater.
Provide at least a three-square-foot opening
of fresh, outside air for each 100,000 Btu/Hr
rating. Provide extra fresh air if more heaters are being used.
Example: A 165,000 Btu/Hr heater requires one of the following:
• a two-car garage door (16 feet wide opening) raised four inches
• a single-car garage door (9 feet wide
opening) raised seven inches
• two windows (30 inches wide opening)
raised twelve inches
4
OPERATION
WARNING: Review and understand the warnings in the
Safety Information Section, pages
2 and 3. They are needed to safely
operate this heater. Follow all local codes when using this heater.
TO START HEATER
1.
2.
3.
4.
Follow all ventilation and safety information.
Fill fuel tank with kerosene or No. 1
fuel oil.
Attach fuel cap.
Plug power cord of heater into threeprong, grounded extension cord. Extension cord must be at least six feet long.
Extension Cord Wire
Size Requirements
6 to 10 feet long, use 18 AWG rated
cord
11 to 100 feet long, use 16 AWG rated
cord
101 to 200 feet long, use 14 AWG rated
cord
102439
OWNER’S MANUAL
OPERATION
STORING,
TRANSPORTING,
OR SHIPPING
Continued
5.
Plug extension cord into standard 120
volt/60 hertz, three-hole, grounded outlet. Heater will start when extension
cord is plugged into outlet. If not, push
in flame-out control reset button (see
Figure 4).
Note: If shipping, transport companies require fuel tanks to be empty.
1. Drain fuel tank.
Note: Some models have drain plug on
underside of fuel tank. If so, remove
drain plug to drain all fuel. If heater
does not have drain plug, drain fuel
through fuel cap opening. Be sure all
fuel is removed.
2. Replace drain plug if provided.
3. If any debris is noted in old fuel, add 1
or 2 quarts of clean kerosene to tank,
stir, and drain again. This will prevent
excess debris from clogging filters during future use.
4. Replace fuel cap or drain plug. Properly dispose of old and dirty fuel. Check
with local automotive service stations
that recycle oil.
5. If storing, store heater in dry place.
Make sure storage place is free of dust
and corrosive fumes.
Flame-Out Control
Reset Button
Figure 4 - Flame-Out Control Reset Button
TO STOP HEATER
1.
Unplug extension cord from outlet.
TO RESTART HEATER
1.
2.
Wait two minutes after stopping heater.
Repeat steps under To Start Heater,
page 4.
PREVENTATIVE
MAINTENANCE
SCHEDULE
IMPORTANT: Do not store kerosene over
summer months for use during next heating
season. Using old fuel could damage heater.
WARNING: Never service heater while it is plugged in, operating, or hot.
Severe burns and electrical shock can occur.
Item
How Often
How To
Fuel tank
Flush every 150-200 hours of operation
or as needed.
See Storing, Transporting, or Shipping.
Air output and lint filters
Replace every 500 hours of operation or
once a year.
See Air Output, Air Intake,and Lint Filters, page 7.
Air intake filter
Wash and dry with soap and water every
500 hours of operation or replace as needed.
See Air Output, Air Intake,and Lint Filters, page 7.
Fuel filter
Clean twice a heating season or replace
as needed.
See Fuel Filter, page 8.
Spark plug
Clean and regap every 600 hours operation
or replace as needed.
See Spark Plug, page 8.
Fan blades
Clean each season or as needed.
See Fan, page 7.
Motor
Not required/permanently lubricated
102439
5
110,000 150,000 155,000 165,000 BTU/HR
PORTABLE FORCED AIR HEATERS
TROUBLESHOOTING
WARNING: Never service
heater while it is plugged in, operating, or hot. Severe burns and
electrical shock can occur.
OBSERVED FAULT
POSSIBLE CAUSE
REMEDY
Heater ignites, but flame-out control shuts
off heater after a short period of time.
1. Wrong pump pressure
1. See Pump Pressure Adjustment, page 7.
2. Dirty air output, air intake and lint filters
2. See Air Output, Air Intake and Lint
Filters, page 7.
3. Dirty fuel filter
3. See Fuel Filter, page 8.
4. Dirt in nozzle
4. See Nozzle, page 8.
5. Dirty photocell lens
5. Clean photocell lens.
6. Bad flame-out control
6. Replace flame-out control.
Heater will not ignite, but motor runs for a
short period of time.
1. Wrong pump pressure
1. See Pump Pressure Adjustment, page 7.
2. Carbon deposits on spark plug and/or
improper gap
2. See Spark Plug, page 8.
3. Dirty fuel filter
3. See Fuel Filter, page 8.
4. Dirt in nozzle
4. See Nozzle, page 8.
5. Water in fuel tank
5. Drain and flush fuel tank with clean
kerosene.
See Storing, Transporting, or Shipping,
page 5.
WARNING: High voltage!
Motor does not start when heater is plugged
in, fan rotates slowly or does not turn.
6. Electronic ignitor not grounded
6. Make sure electronic ignitor mounting is
tight.
7. Bad electronic ignitor
7. Replace electronic ignitor.
1. Flame-out control not reset
1. Press flame-out control reset button.
2. Solid state relay not allowed to reset
2. Wait two minutes before trying to restart
heater.
3. Binding pump rotor
3. If fan is hard to turn, see Pump Rotor,
page 9.
6
102439
OWNER’S MANUAL
PUMP PRESSURE
ADJUSTMENT
SERVICE
PROCEDURES
Fan
WARNING: Never service
heater while it is plugged in, operating, or hot. Severe burns and
electrical shock can occur.
Motor
2.
3.
Remove screws along each side of
heater using 5/16" nut-driver. These
screws attach upper and lower shells
together.
Lift upper shell off.
Remove fan guard.
Upper
Shell
Fan
Guard
Motor
Shaft
FAN
IMPORTANT: Remove fan from motor
shaft before removing motor from heater.
The weight of the motor resting on the fan
could damage the fan pitch.
1. Remove upper shell (see above).
2. Use 1/8" allen wrench to loosen setscrew which holds fan to motor shaft.
3. Slip fan off motor shaft.
4. Clean fan using soft cloth moistened
with kerosene or solvent.
5. Dry fan thoroughly.
6. Replace fan on motor shaft. Place fan
hub flush with end of motor shaft (see
Figure 6).
7. Place setscrew on flat of shaft. Tighten
setscrew firmly (40-50 inch-pounds).
8. Replace fan guard and upper shell.
3.
4.
Setscrew
Figure 6 - Fan Cross Section
5.
Remove pressure gauge plug from
filter end cover.
Install accessory pressure gauge (part
number HA1180).
Start heater (see Operation, pages 4 &
5). Allow motor to reach full speed.
Adjust pressure. Turn relief valve to
right to increase pressure. Turn relief
valve to left to decrease pressure. See
specifications at right for correct pressure for each model.
Remove pressure gauge. Replace pressure gauge plug in filter end cover.
AIR OUTPUT, AIR INTAKE,
AND LINT FILTERS
1.
2.
3.
4.
5.
Figure 5 - Upper Shell Removal
2.
Flush
UPPER SHELL REMOVAL
1.
1.
6.
7.
Remove upper shell (see above).
Remove filter end cover screws using
5/16" nut-driver.
Remove filter end cover.
Replace air output and lint filters.
Wash or replace air intake filter (see
Preventative Maintenance Schedule,
page 8).
Replace filter end cover.
Replace fan guard and upper shell.
Relief
Valve
Pressure
Gauge
Plug
Figure 8 - Pressure Gauge Plug
Removal
IMPORTANT: Do not oil filters.
Pressure
Gauge
Air Intake
Filter
Filter End
Cover
Fan
Guard
Lint
Filter
Air Output
Filter
Figure 7 - Air Output, Air Intake, and Lint
Filters
Model
110,000 Btu/Hr
150,000 Btu/Hr
155,000 Btu/Hr
165,000 Btu/Hr
Pump
Pressure
4.5 PSI
5.0 PSI
5.0 PSI
5.4 PSI
Figure 9 - Adjusting Pump Pressure
Continued
102439
7
110,000 150,000 155,000 165,000 BTU/HR
PORTABLE FORCED AIR HEATERS
FUEL FILTER
1.
2.
3.
4.
5.
6.
7.
Remove side cover screws using
5/16" nut-driver.
Remove side cover.
Pull upper fuel line off fuel filter neck.
Carefully pry bushing, fuel filter, and
lower fuel line out of fuel tank.
Wash fuel filter with clean fuel and replace in tank.
Attach upper fuel line to fuel filter neck.
Replace side cover.
Burner
Head
Spark Plug
Wire
Spark
Plug
1.
2.
3.
PFA/P 041
Figure 10 - Fuel Filter Removal
6.
SPARK PLUG
7.
6.
7.
8.
9.
Remove upper shell (see page 7).
Remove fan (see page 7).
Remove spark plug wire from spark
plug.
Remove spark plug from burner head
using 13/16" open-end wrench.
Clean and regap spark plug electrodes
as follows:
• 110,000, 150,000, 155,000 B.T.U.
Models = .075" gap
• 165,000 B.T.U. Model = .085" gap
Install spark plug in burner head.
Attach spark plug wire to spark plug.
Replace fan (see page 7).
Replace fan guard and upper shell.
Nozzle Seal
NOZZLE
5.
5.
Air Line
Hose
Nozzle
Face
4.
4.
Fuel Line
Hose
Bend Here to
Adjust Gap
Figure 12 - Spark Plug Gap
Side
Cover
1.
2.
3.
Spark
Plug
Screw
Figure 11 - Spark Plug Removal
Figure 13 - Removing Burner Head
Upper
Fuel Line
100 FUEL FILTER REMOVAL
Burner
Head
Spark Plug
Wire
Gap
Fuel Filter,
Bushing, and
Lower Fuel Line
Combustion
Chamber
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
Remove upper shell (see page 7).
Remove fan (see page 7).
Remove fuel and air line hoses from
burner head.
Remove spark plug wire from spark
plug.
Remove spark plug from burner head
using 13/16" open-end wrench.
Remove three screws using
5/16" nut-driver and remove burner
head from combustion chamber.
Place burner head into vise and lightly
tighten.
Carefully remove nozzle from burner
head using 5/8" socket wrench (see Figure 14).
Blow compressed air through face of
nozzle. This will free any dirt in nozzle
area.
Inspect nozzle seal for damage.
Replace nozzle into burner head and
tighten firmly (80-110 inch-pounds).
Attach burner head to combustion
chamber.
Install spark plug in burner head.
Attach spark plug wire to spark plug.
Attach fuel and airline hoses to burner
head.
Replace fan (see page 7).
Replace fan guard and upper shell.
8
Nozzle
Burner
Head
Fuel
Line
Air
Fitting
Line
Fitting
Figure 14 - Removing Nozzle
102439
OWNER’S MANUAL
PUMP ROTOR
12. Adjust pump pressure (see page 7).
(Procedure if rotor is binding)
1. Remove upper shell (see page 7).
2. Remove filter end cover screws using
5/16" nut-driver.
3. Remove filter end cover and air filters.
4. Remove pump plate screws using
5/16" nut-driver.
5. Remove pump plate.
6. Remove rotor, insert, and blades.
7. Check for debris in pump. If debris is
found, blow out with compressed air.
8. Install insert and rotor.
9. Check gap on rotor. Adjust to
.003"/.004" if needed (see Figure 16).
Note: If rotor is still binding, proceed as
follows.
13. Perform steps 1 through 6 above.
14. Place fine grade sandpaper (600 grit)
on flat surface. Sand rotor lightly in
“figure 8” motion four times (see Figure 17).
15. Reinstall insert and rotor.
16. Perform steps 10 through 12 above.
Note: Rotate rotor one full turn to insure the
gap is .003"/.004" at tightest position. Adjust if needed.
10. Install blades, pump plate, air filters,
and filter end cover.
11. Replace fan guard and upper shell.
Blade Pump Plate
Gap Adjusting
Screw
.003"/.004" Gap
Measured With
Feeler Gauge
Rotor
Blade
Gap Adjusting
Screw
Figure 16 - Gap Adjusting Screw
Locations
Air Intake Filter
Sandpaper
Fan Guard
Insert
Rotor
Air Output
Filter
Filter End
Cover
Figure 15 - Rotor Location
Figure 17 - Sanding Rotor
SPECIFICATIONS
Output Rating (Btu/Hr.)
110,000
Fuel
150,000
155,000
165,000
Use Only Kerosene or No. 1 Fuel Oil
Fuel Tank Capacity (U.S. Gal.)
9.0
13.5
13.5
13.5
Fuel Consumption (Gal. Per Hr.)
.82
1.10
1.10
1.20
Electric Requirements
120 V/60 Hz (Same All Models)
Amperage (Normal Run)
4.5
4.5
4.5
4.5
Hot Air Output (CFM)
490
550
550
575
Motor RPM
3450
3450
3450
3450
Motor HP
1/5
1/5
1/5
1/4
Shipping Weight (Approx. Lbs)
58
67
67
69
Heater Weight without Fuel
(Approx. Lbs)
49
56
56
58
102439
9
110,000 150,000 155,000 165,000 BTU/HR
PORTABLE FORCED AIR HEATERS
WIRING DIAGRAM
Power Plug
120V/60Hz
Black
Green
White
White
White
White
Green/
Green
Ignitor
Yellow Terminal
Motor
Board
White
Spark Plug
Red
Red
B
Blue Blue
Photocell
FlameOut
Control
Reset
Button
R
Red
Black
Relay
Red
Figure 18 - Wiring Diagram
MAINTENANCE KITS
Btu/Hr
110,000
150,000
155,000
165,000
Flame-Out Control Part No.
HA3003
HA3003
HA3003
HA3003
Spark Plug Part No.
HA3012
HA3012
HA3012
HA3012
Filter Kit Part No.
HA3017
HA3017
HA3017
HA3017
Nozzle Kit Part No.
HA3022
HA3010
HA3010
HA3023
Rotor/Air Pump Kit Part No.
HA3004
HA3004
HA3004
HA3004
Handle Part No.
HA2203
HA2204
HA2204
HA2204
Photocell Part No.
HA3019
HA3019
HA3019
HA3019
Pump Adjustment Part No.
HA3020
HA3020
HA3020
HA3020
10
102439
OWNER’S MANUAL
TECHNICAL
SERVICE
You may have further questions about installation, operation, or troubleshooting.
If so, contact DESA International’s Technical Service Department at 1-800-323-5190.
REPLACEMENT
PARTS
Note: Use only original replacement parts.
This will protect your warranty coverage for
parts replaced under warranty.
PARTS UNDER WARRANTY
Contact authorized dealer from whom you
purchased this product. If they cannot supply original replacement part(s), call DESA
International’s Technical Service Department at 1-800-323-5190 for referral information.
When contacting your dealer or DESA International, have ready:
• your name
• your address
• model number of your heater
• how heater was malfunctioning
• purchase date
ACCESSORIES
Purchase accessories and parts from your
nearest dealer or service center. If they
can not supply these accessories or parts,
either contact your nearest Parts Central
or DESA International for referral
information. Parts Centrals are listed in
the Authorized Service Center booklet
supplied with heater.
DESA International
P.O. Box 90004
Bowling Green, KY
42102-9004
1-800-972-7879
Parts Department
AIR GAUGE KIT - HA1180
Special tool to check pump pressure.
Usually, we will ask you to return the defective part to the factory.
PARTS NOT UNDER
WARRANTY
Contact authorized dealers of this product.
If they cannot supply original replacement
part(s), call DESA International’s Parts
Department at 1-800-972-7879 for referral
information.
THERMOSTAT KIT - HA1210
Keeps your building at the temperature you
select day and night. Helps economize on
fuel.
When calling DESA International, have
ready:
• model number of your heater
• the replacement part number
A 008
FLAME-OUT CONTROL/PHOTOCELL
TESTER - HA1170
Special tool used to test the flame-out control and photocell.
102439
11
110,000 150,000 155,000 165,000 BTU/HR
PORTABLE FORCED AIR HEATERS
ILLUSTRATED
PARTS
BREAKDOWN
2
1
3
MOTOR AND PUMP
ASSEMBLY
4
6
7
9
10
39
5
16
8
23
7-1
14 11
19
13
24
12
28
7-2
15
25
17
43
26
26
20
7-3
22
29
21
38
27
18
7-4
7-7
30
7-5
37
31
7-6
40
Burner Head Assembly
32
10-1
42
35
10-2
10-3
33
10-4
34
36
10-5
10-6
41
10-7
10-17
10-8
10-16
10-9
10-15
10-13
10-10
10-14
10-11
10-13
10-12
12
102439
OWNER’S MANUAL
PARTS LIST
KEY
NO.
PART
NUMBER
1
098511-138
098511-66
098511-135
100647-01
098512-31
2
3
4
5
6
7
7-1
7-2
7-3
7-4
7-5
7-6
7-7
8
9
10
10-1
10-2
10-3
10-4
10-5
10-6
10-7
10-8
10-9
10-10
10-11
This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct
model and serial numbers (from the model plate), then the part number and description of the desired part.
DESCRIPTION
QTY.
Upper Shell (Yellow)
Upper Shell (Black)
Upper Shell (White)
Screw, #10-16 x 1/2"
Combustion Chamber
(110 model)
098512-37
Combustion Chamber
(150/155 models)
098512-36
Combustion Chamber
(165 model)
M16660
Photocell Bracket (110 model)
099229-01
Photocell Bracket
(150/155/165 models)
M10908-2
Screw, #6-32 x 3/8"
HA3019
Photocell Assembly
***
Burner Head Assembly
HA3009
Nozzle with Sleeve
(110 model)
HA3011
Nozzle with Sleeve
(150/155 models)
HA3023
Nozzle with Sleeve
(165 model)
M10659-1
Nozzle Washer
M10809-1
Nozzle Spring
M8882
Nozzle Sleeve
M50924-03
Burner Head Body
(110 model)
M50924-07
Burner Head Body
(150/155/165 models)
M50820-02
Barb Fitting
HA3012
Spark Plug
M11084-27
Screw, #10-16 x 1/2"
097293-01
Fan (110/150/155 models)
101897-01
Fan (165 model)
***
Motor and Pump Assembly
097300-02
Motor (110/150/155 models)
102001-07
Motor (165 model)
079975-02
Pump Body
FHPF3-5C
Screw, #10-32 x 5/8"
M22009**
Rotor Insert
M22456-1** Pump Rotor
M50545
Pump End Cover
M12179**
Intake Filter
M16545
Filter End Cover
M8940**
Steel Ball, 1/4" Diameter
M10993-1** Relief Spring
M27694**
Adjusting Screw
1
1
1
8
1
1
1
1
1
2
1
1
1
PART
NUMBER
10-12
10-13
10-14
10-15
10-16
10-17
11
12
13
14
15
16
17
18
19
20
21
M22997**
M12461-31
M12244-1**
M11637**
M50820-02
M8643**
M50631
101206-01
097061-01
M15823-39
NTC-4C
M51114-01
102482-01
M11084-29
M51345-01
M51150-01**
M51151-01
M51151-02
1
22
23
24
1
2
1
1
25
26
27
28
29
30
1
1
2
1
3
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
31
32
33
34
35
36
37
38
39
40
41
42
43
** See OPTIONAL ACCESSORIES
*** Not available as an assembly.
102439
KEY
NO.
DESCRIPTION
Plug
Screw, #10-32 x 1"
Output Filter
Lint Filter
Barb Fitting
Blade
Rubber Bumper
Motor Mounting Bracket
Solid State Relay
Screw, #8-18 x 1/2"
Hex Lock Nut, 1/4-20
Fan Guard
Ignitor Kit
Screw, #10-16 x 3/4"
Fuel Line
Fuel Filter
Fuel Line Tube (110 model)
Fuel Line Tube
(150/155/165 models)
M10990-3
Rubber Bushing
M50814-03
Airline
098511-140 Lower Shell (Yellow)
098511-137 Lower Shell (White)
098511-82
Lower Shell (Black)
M50104-03
Bushing
M50104-01
Bushing
M11084-27
Screw, #10-16 x 1/2"
M11271-8
Clip Nut
M10908-14
Screw, #8-32 x 3/8"
098513-21
Fuel Tank (110 model)
098513-55
Fuel Tank
(150/155/165 models)
097702-01
Fuel Cap (Includes Gasket)
HA3003
Flame-Out Control
M11143-1
Strain Relief Bushing
098219-19
Power Cord
M51077-01AA Side Cover
M11084-27
Screw, #10-16 x 1/2"
099125-03
Terminal Board
099157-01
Rivet
079010-20
Wire Assembly (Red, 18")
M16841-57
Wire Assembly (Red, 6")
M27417
Drain Plug (Includes “o” Ring)
099177-01
Hex Nut, 3/8 - 27
099213-01
Button Plug
QTY.
1
10
1
1
1
4
2
1
1
2
2
1
1
2
1
1
1
1
1
1
1
1
1
2
2
6
8
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
Continued
13
110,000 150,000 155,000 165,000 BTU/HR
PORTABLE FORCED AIR HEATERS
PARTS LIST
Continued
OPTIONAL ACCESSORIES
PART
NUMBER
HA1210
HA1180
HA2210
HA3004
HA3017
PARTS AVAILABLE - NOT SHOWN
PART
NUMBER
DESCRIPTION
098493-01
097644-02
097643-01
097644-03
097773-03
097773-02
097773-05
097773-04
097204-09
097204-05
097204-11
M9900-192
Hang-up Thermostat
Air Gauge Kit
Fuel Tank Filter Screen
Rotor Kit (M22456-1, M22009, M8643)
Filter Kit (M11637, M12179, M12244-1,
51150-01)
Pump Kit (M27694, M10993-1, M22997,
M8940)
HA3020
DESCRIPTION
QTY.
General Information Decal
Tradename Decal (B110)
Tradename Decal (B150G)
Tradename Decal (B165)
Tradename Decal (REM110)
Tradename Decal (REM150B)
Tradename Decal (REM155)
Tradename Decal (REM165)
Tradename Decal (R110)
Tradename Decal (R150D)
Tradename Decal (R165)
Combustion Chamber
Grounding Wire
1
2
2
2
2
2
2
2
2
2
2
1
WHEELS AND HANDLE PARTS LIST
KEY PART
NO. NUMBER
1
2
3
4
5
6
7
HA2203
HA2204
M12345-33
M12342-3
M12831-3
NTC-3C
097896-04
097896-01
M28526
M51015-01
M16801-2
PART
DESCRIPTION
110 MODEL
QTY.
Handle
2 (if equipped)
Handles
—
Screw, #10-24 x 1 3/4"
8
Wheel Support Frame
1
Wheel Support Frame
—
Hex Nut, #10-24
8
Wheel (Master
2
and Remington)
Wheel (Reddy)
2
Cap Nut
2
Axle
1
Axle
—
1
150/155/165
MODELS QTY.
—
2 (if equipped)
8
—
1
8
2
2
2
2
—
1
3
4
5
6
14
7
102439
OWNER’S MANUAL
NOTES
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102439
15
WARRANTY AND REPAIR SERVICE
LIMITED WARRANTY
DESA International warrants this product and any
parts thereof, to be free from defects in materials and
workmanship for one (1) year from the date of first
purchase when operated and maintained in accordance
with instructions. This warranty is extended only to the
original retail purchaser, when proof of purchase is
provided.
This warranty covers only the cost of parts and labor
required to restore the product to proper operating
condition. Transportation and incidental costs associated with warranty repairs are not reimbursable under
this warranty.
Warranty service is available only through authorized
dealers and service centers.
This warranty does not cover defects resulting from
misuse, abuse, negligence, accidents, lack of proper
maintenance, normal wear, alteration, modification,
tampering, contaminated fuels, repair using improper
parts, or repair by anyone other than an authorized
dealer or service center. Routine maintenance is the
responsibility of the owner.
THIS EXPRESS WARRANTY IS GIVEN IN LIEU
OF ANY OTHER WARRANTY EITHER EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE.
DESA International assumes no responsibility for indirect, incidental or consequential damages. Some
states do not allow the exclusion or limitation of
incidental or consequential damages or limitations or
exclusions may not apply to you. This Limited Warranty gives you specific legal rights and you may also
have other rights which vary from state to state.
WARRANTY SERVICE
Should your heater require service, return it to your
nearest authorized service center. Proof of purchase must
be presented with the heater. The heater will be inspected. A defect may be caused by faulty materials or
workmanship. If so, DESA International will repair or
replace the heater without charge.
REPAIR SERVICE
Return the heater to your nearest authorized service
center. Repairs not covered by the warranty will be billed
at standard prices.
Illustrated parts lists can be obtained free of charge. Send
a self addressed stamped envelope to the address listed
below. List the heater model number and the date located
in the lower right corner of this page. A service manual
may be purchased from the address listed below. Send a
check for $5.00 payable to DESA International.
When writing for information regarding your heater, be
sure to include the model number and serial number as
shown on the model plate.
Each Service Center is independently owned and operated.
We reserve the right to amend these specifications at any
time without notice.
KEEP THIS WARRANTY
Model No.
Serial No.
Date of Purchase
(To be filled in by purchaser)
102439 01
Corporate Headquarters
2701 Industrial Drive
P.O. Box 90004
Bowling Green, KY 42102-9004
NOT A UPC
For information, write: DESA International, P.O. Box 90004
Bowling Green, Kentucky 42102-9004 ATTN: Customer Service Department
When writing, always include model number and serial number.
102439-01
Rev. E
08/97