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.
Warranty and Repair Service.........................................................Back Cover
2
099605
SAFETY
WARNINGS
INFORMATION
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, 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.
• Never use heater where gasoline, paint thinner, or other highly flammable
vapors are present.
• Follow all local ordinances and codes when using heater.
• Use only in well-vented areas. Provide at least a three-square foot (2800
square cm) opening of fresh, outside air for each 100,000 BTU/Hr of rating.
• Use only in places free of flammable vapors or high dust content.
• Use only with the electrical voltage and frequency specified on model plate.
• Use only a three-prong, grounded (earthed) extension cord.
• Minimum heater clearances from combustibles:
Outlet: 8 Ft. (250 cm)Sides, Top, and Rear: 4 Ft. (125 cm)
• Locate heater on a stable and level surface while 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.
099605
3
PRODUCT
IDENTIFICATION
Hot Air Outlet
Upper Shell
Lower Shell
Fuel Tank
Side Cover
Flame-Out
Control Reset
Button
(EDI Model Only)
Hot Air
Outlet
Lower
Shell
Handle
Fan Guard
Air Filter
End Cover
Fuel Cap
Power Cord
Figure 1 - 30/70,000 BTU/Hr Models
Upper Shell
Hot Air
Outlet
Lower
Shell
Fuel Cap
Side Cover
Fuel Cap
Flame-Out
Control Reset Button
(EDI Model Only)
Figure 2 - 90,000 BTU/Hr Model
Upper Shell
Fan Guard
Fuel Tank
Power Cord
Air Filter
End Cover
Fan Guard
Fuel
Tank
Flame-Out Control
Power Cord
4
Figure 3 - 150,000 BTU/Hr Model
Reset Button
(EDI Model Only)
099605
UNPACKING
1. Remove all packing items applied to heater for shipment.
2. Remove all items from carton.
3. Check items for any shipping damage. If heater is damaged, promptly inform
dealer where you bought heater.
ASSEMBLY
(For 90,000 and 150,000
BTU/Hr Models Only)
These models are furnished with wheels and handles. Wheels, handles, and the
mounting hardware are found in the shipping carton.
Tools Needed
• Medium Phillips Screwdriver
• 3/8" Open or Adjustable Wrench
• Hammer
1. Slide axle through wheel support frame. Install wheels on axle.
I
MPORTANT:
wheel support frame (see Figure 4).
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 on top of fuel tank flange. Insert screws
through handles, 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.
When installing wheels, point extended hub of wheels toward
Front Handle
Hot Air
Outlet
Fuel
Tank
Flange
Wheel
Support
Frame
Wheel
Cap Nut
Figure 4 - Wheel and Handle Assembly, 90/150,000 BTU/Hr Models Only
Screw
Nut
Axle
Rear
Handle
Air
Inlet
Extended
Hub
099605
5
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.
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 (EDI Models Only): This system causes
the heater to shut down if the flame goes out.
Clean
Heated
Air Out
Fuel
Tank
Combustion
Chamber
Nozzle
Air For Fuel
System
Figure 5 - Cross Section Operational View
Spark
Plug
Fuel
Filter
Motor
Burner
Head
Air line
To Burner
Air For Combustion
And Heating
Fan
Air Pump
Intake
Air
Filter
Cool
Air
In
Output
Air
Filter
Electronic
Ignitor
Fuel
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
• use of non-toxic anti-icer in fuel during very cold weather
IMPORTANT:
clean. Foreign matter such as rust, dirt, or water will cause the flame-out control to
shut down heater (EDI models only). Foreign matter may also require you to clean
fuel system often.
6
Use a KEROSENE ONLY container. Be sure storage container is
099605
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 a fresh air opening of at least three square feet (2800 square cm) for each
100,000 BTU/Hr rating. Provide extra fresh air if more heaters are being used.
OPERATION
Example:
A 150,000 BTU/Hr heater requires one of the following:
• a two-car garage door raised six inches (15.24 cm)
• a single-car garage door raised nine inches (22.86 cm)
Review and understand the warnings in the Safety
Information Section. They are needed to safely operate this
heater. Follow all local codes when using this heater.
To Start Heater
1. Follow all ventilation and safety information.
2. Fill fuel tank with kerosene or No. 1 fuel oil.
3. Attach fuel cap.
4. Plug power cord of heater into standard 230 volt/50 hertz, grounded (earthed)
outlet. Use an extension cord if needed. Use only a three-prong, grounded
(earthed) extension cord.
Extension Cord Wire Size Requirements
Up to 100 feet (30.5 meters) long, use 16 AWG (1.0 mm2) conductor
101 to 200 feet (30.6 to 61 meters) long, use 14 AWG (1.5 mm2) conductor
Heater will start when power cord is plugged into outlet. If not, push in flameout control reset button (EDI models only; see Figures 6 thru 8).
099605
Flame-Out Control
Reset Button
Figure 6 - Flame-Out Control Reset
Button, 30/70,000 BTU/Hr EDI Models
Flame-Out Control
Reset Button
Figure 7 - Flame-Out Control Reset
Button, 90,000 BTU/Hr EDI Model
Continued
7
OPERATION
Continued
Flame-Out
Control
Reset Button
(Fan Guard
Removed)
Figure 8 - Flame-Out Control Reset Button, 150,000 BTU/Hr EDI Model
To Stop Heater
1. Unplug power cord from outlet.
To Restart Heater
1. Wait 2 minutes after stopping heater.
2. Repeat steps under To Start Heater, page 7.
STORAGE
PREVENTATIVE
MAINTENANCE
SCHEDULE
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 used.
3. Add one gallon (4 liters) of clean kerosene to fuel tank.
4. Attach fuel cap.
5. Move heater forwards and backwards to stir fuel.
6. Remove fuel cap or drain plug and drain fuel tank. Be sure all fuel is removed.
7. Replace fuel cap or drain plug. Properly dispose of old and dirty fuel.
8. Store heater in dry place. Make sure storage place is free of dust and corrosive
fumes.
IMPORTANT:
heating season. Using old fuel could damage heater.
Do not store kerosene over summer months for use during next
WARNING
Never service heater while it is plugged in, operating, or
hot. Severe burns and electrical shock can occur.
ItemHow OftenHow To
Fuel tankFlush every 150-200 hoursSee Storage above.
of operation or as needed.
Air output andReplace every 500 hours ofSee Air Output, Air Intake,
lint filters operation or once a year.and Lint Filters, page 14.
Air intakeWash and dry with soap andSee Air Output, Air Intake,
filter water every 500 hours ofand Lint Filters, page 14.
operation or as needed.
Fuel filterClean twice a heating seasonSee Fuel Filter, pages 10
or as needed. and 11.
8
Continued
099605
Continued
ItemHow OftenHow To
Spark plugClean and regap every 600See Spark Plug, pages 12 and 13.
hours operation or replace
as needed.
Fan bladesClean every season or as needed. See Fan, page 19.
MotorNot required/permanently lubricated
TROUBLE-
SHOOTING
WARNING
Never service heater while it is plugged in, operating, or hot.
Severe burns and electrical shock can occur.
OBSERVED FAULTPOSSIBLE CAUSEREMEDY
Heater ignites, but
flame-out control
shuts off heater after
a short period of time
(EDI models only).
Heater will not
ignite, but motor runs
for a short period of
time.
Wrong pump pressure
Dirty air output, air intake,
and lint filters
Dirty fuel filter
Dirt in nozzle
Dirty photocell lens
Bad flame-out control
1. Remove side cover screws
using 5/16" nut-driver.
2. Remove side cover.
3. Pull upper fuel line off fuel
filter neck.
4. Carefully pry bushing,
lower fuel line, and fuel
filter out of fuel tank.
5. Wash fuel filter with clean
fuel and replace in tank.
6. Attach upper fuel line to
fuel filter neck.
7. Replace side cover.
Fuel Filter, Bushing,
and Lower Fuel Line
Upper
Fuel Line
Side Cover
Figure 13 - Fuel Filter Removal, 90,000 BTU/Hr Model
Fuel Filter
(150,000 BTU/Hr Model)
1. Remove upper shell (see
page 10).
2. Remove fan (see page 19).
3. Loosen flare nut using 3/4"
open-end wrench. Push fuel
tube down, away from
burner head. Fuel filter is
located inside of fuel tube.
4. Lift out fuel filter.
5. Wash fuel filter with clean
fuel and replace in fuel
tube.
6. Connect fuel tube to burner
head. Attach flare nut until
nut seats against fuel tube
and fitting. Tighten 1/4 turn
more using 3/4" open-end
wrench (100-130 inchpounds/11.3-14.7 n-m).
7. Replace fan (see page 19).
8. Replace fan guard and
upper shell.
Fuel Filter
Fuel Tube
Flare Nut
Combustion
Chamber
Burner
Head
Figure 14 - Fuel Filter Removal, 150,000 BTU/Hr Model
099605
11
Spark Plug
(30,000 BTU/Hr Model)
1. Remove upper shell (see
page 10).
2. Remove fan (see page 19).
3. Remove fuel and air line
hoses from nozzle
assembly.
4. Remove spark plug wire
from spark plug.
5. Remove two screws using
5/16" nut-driver and
remove burner strap.
6. Place hex-body of spark
plug into vise and tighten.
7. Remove spark plug
mounting nut using 11/16"
open-end wrench.
8. Remove burner strap from
spark plug.
9. Clean and regap spark plug
electrodes to .055"
(1.4 mm) gap.
10.Replace burner strap onto
spark plug. Rotate burner
strap to position spark plug
electrodes (see Figure 17).
11.Tighten spark plug with
spark plug mounting nut.
12.Release hex-body of spark
plug from vise.
13.Replace burner strap onto
combustion chamber.
14.Attach spark plug wire to
spark plug.
15.Attach fuel and air line
hoses to nozzle assembly.
16.Replace fan (see page 19).
17.Replace fan guard and
upper shell.
Combustion
Chamber
Figure 15 - Spark Plug Removal, 30,000 BTU/Hr Model
Burner
Strap
Spark Plug
Mounting Nut
Air Line
Hose
Figure 16 - Spark Plug Gap, 30,000 BTU/Hr Model
Burner
Strap
Burner
Strap
.055" (1.4 mm) Gap
Spark
Plug
Nozzle
Assembly
Fuel Line
Hose
Spark Plug
Wire
Bend Here
to Adjust
Gap
12
Figure 17 - Spark Plug Rotation, 30,000 BTU/Hr Model Only
099605
Spark Plug
(70/90/150,000 BTU/Hr Models)
1. Remove upper shell (see
page 10).
2. Remove fan (see page 19).
3. Remove spark plug wire
from spark plug.
4. Remove spark plug from
burner head using 13/16"
open-end wrench.
5. Clean and regap spark plug
electrodes to .055"
(1.4 mm) gap.
2. Remove filter end cover
screws using 5/16" nutdriver.
3. Remove filter end cover.
4. Replace air output and lint
filters.
5. Wash or replace air intake
filter (see Preventative
Maintenance Schedule,
page 8).
6. Replace filter end cover.
7. Replace fan guard and
upper shell.
IMPORTANT:
Do not oil filters
Air Intake Filter
Filter End
Cover
Lint Filter
Air Output
Filter
Figure 20 - Air Output, Air Intake, and Lint Filters,
30/70,000 BTU/Hr Models
Air Intake Filter
Filter End
Cover
Fan Guard
(90,000 BTU/Hr
Model Shown)
Fan Guard
Pump Pressure
Adjustment
1. Remove pressure gauge
plug from filter end cover.
2. Install accessory pressure
gauge (part number
HA1180).
3. Start heater (see Operation,
page 7). Allow motor to
reach full speed.
4. 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.
5. Remove pressure gauge.
Replace pressure gauge
plug in filter end cover.
Lint Filter
Air Output
Filter
Figure 21 - Air Output, Air Intake, and Lint Filters,
7. Remove three screws
using 5/16" nut-driver and
remove burner head from
combustion chamber.
8. Place burner head into vise
and lightly tighten.
9. Carefully remove nozzle
from burner head using
5/8" socket wrench (see
Figure 30).
10.Blow compressed air thru
face of nozzle. This will
free any dirt in nozzle area.
11.Inspect nozzle seal for
damage.
12.Replace nozzle into burner
head and tighten firmly
(80-110 inch-pounds/9.1-
12.4 n-m).
13.Attach burner head to
combustion chamber.
14.Install spark plug in burner
head.
15.Attach spark plug wire to
spark plug.
16.Attach fuel tube and airline
hose to burner head.
Attach flare nut until nut
seats against fuel tube and
fitting. Tighten 1/4 turn
more using 3/4" open-end
wrench (100-130 inchpounds/11.3-14.7 n-m).
17.Replace fan (see page 19).
18.Replace fan guard and
upper shell.
Combustion
Chamber
Screw
Air Line Hose
Figure 29 - Removing Burner Head, 150,000 BTU/Hr Model
Nozzle
Face
Nozzle
Burner Head
Flare Nut
Fuel Tube
Nozzle
Seal
Burner
Head
Figure 30 - Removing Nozzle, 150,000 BTU/Hr Model
Spark Plug
Wire
Spark
Plug
099605
17
Pump Rotor
(Procedure if rotor is binding)
1. Remove upper shell (see
page 10).
2. Remove filter end cover
screws using 5/16" nutdriver.
3. Remove filter end cover
and air filters.
4. Remove pump plate
screws using 5/16" nutdriver.
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"
(.076/.101 mm) if needed
(see Figure 33).
Note:
Rotate rotor one
full turn to insure the gap is
.003"/.004" (.076/.101 mm) at
tightest position. Adjust if
needed.
(Gal. Per Hr./Liters Per Hr.) .23/.87.49/1.85.66/2.51.10/4.16
Electric Requirements230 V/50 Hz (Same All Models)
Amperage (Normal Run).81.01.581.5
Hot Air Output (CFM/CMM) 140/3.96225/6.36425/12600/17
RPM1425285028502850
099605
19
WIRING
Ignitor
White
Brown
Blue
Green/Yellow
Photocell
Spark Plug
Flame-
Out
Control
B
Reset
Button
R
Red
Blue
White
Blue
White
Red
Red
Orange
Terminal
Board
Motor
Green/
Yellow
Red
Motor
Start
Relay
Black
S or 2M or 3
L or 1
230V/50Hz
Ignitor
White
Brown
Blue
Green/Yellow
Photocell
Spark Plug
Flame-
Out
Control
B
Reset
Button
R
Red
Blue
White
Blue
White
Red
Red
OrangeTerminal
Board
Motor
Green/
Yellow
230V/50Hz
DIAGRAMS
Figure 37 - Wiring Diagram, 30,000 BTU/Hr EDI Model
20
Green/
Yellow
Figure 38 - Wiring Diagram, 70/90,000 BTU/Hr EDI Models
230V/50Hz
Blue
White
Motor
Orange
Red
Black
Black
Figure 39 - Wiring Diagram, 150,000 BTU/Hr EDI Model
Start
Capacitor
Capacitor
Black
Run
Spark Plug
Ignitor
S or 2M or 3
Black
Red
Motor
Start
Relay
L or 1
Terminal
Board
White
Red
Brown
Green/Yellow
Blue
Photocell
Red
White
Blue
B
Flame-
Out
Control
R
Reset
Button
099605
WIRING
White
Blue
DIAGRAMS
Terminal
Board
Motor
Red
Brown
Green/
Yellow
Orange
Orange
Ignitor
Red
Spark Plug
Figure 40 - Wiring Diagram, 30,000 BTU/Hr EEI Model
Figure 42 - Wiring Diagram, 150,000 BTU/Hr EEI Model
21
ILLUSTRATED
PARTS
BREAKDOWN
30,000 BTU/Hr EDI/EEI
3
4
1
2
33
41
24
37
11-5
5
6
13
13
27
29
30
11
17
12
25
28
16
21
35
22
26
42
20
15
11-4
7
23
8
9
34
11-1
11-2
11-3
18
19
31
22
18-1
18-2
18-3
18-18
18-17
18-16
18-15
18-14
Motor and Pump Assembly
18-4
18-5
38
18-6
39
18-7
18-13
18-8
18-9
18-10
18-11
18-12
36
40
14
32
10
099605
PARTS LIST
30,000 BTU/Hr EDI/EEI
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.
KEYPARTPARTQTY.
NO.NUMBERDESCRIPTIONEDI EEI
1M51104-01Handle11
2098511-54Upper Shell11
3M15823-27Screw, #10-16 x 1/2"66
4098512-05Combustion Chamber11
5M51108-01Heat Shield11
6M11084-29Screw, #10-16 x 3/4"22
7M16660Photocell Bracket1—
8M10908-2Screw, #6-32 x 3/8"2—
9HA3019Photocell Assembly1—
10079673-03Power Cord1—
**Not available as an assembly, order parts separately.
099605
23
ILLUSTRATED
PARTS
BREAKDOWN
70,000 BTU/Hr EDI/EEI
3
1
2
4
5
Burner Head Assembly
10-1
10-2
10-4
10-3
10-5
10-7
35
43
24
39
12
12
32
29
31
10
17
11
30
16
(2)
27
15
21
38
22
28
44
14
20
18
19
25
26
33
7
6
8
23
36
24
10-6
18-1
18-2
18-3
18-18
18-17
18-16
18-15
Motor and Pump Assembly
18-4
18-14
18-5
18-6
40
41
18-7
18-13
18-8
18-9
18-10
18-11
18-12
37
34
13
9
42
099605
PARTS LIST
70,000 BTU/Hr EDI/EEI
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.
KEYPARTPARTQTY.
NO.NUMBERDESCRIPTIONEDI EEI
1M51104-01Handle11
2098511-54Upper Shell11
3M15823-27Screw, #10-16 x 1/2"66
4098512-12Combustion Chamber11
5M11084-29Screw, #10-16 x 3/4"22
6M16660Photocell Bracket1—
7M10908-2Screw, #6-32 x 3/8"2—
8HA3019Photocell Assembly1—
9079673-03Power Cord1—
M15779-27Power Cord—1
10 **Burner Head Assembly11
10-1M50880-01Nozzle11
10-2M10659-1Nozzle Seal Washer22
10-3M10809-1Nozzle Seal Spring11
10-4M8882Nozzle Seal Sleeve11
10-5M51098-02Burner Head Body11
10-6M50820-01Barb Fitting22
10-7M10962-2Spark Plug11
11M11084-27Screw, #10-16 x 1/2"33
12M30865-02Bushing21
13M11143-1Strain Relief Bushing11
14097026-01Fan11
15M50631Rubber Bumper22
16M12461-13Screw, #8-32 x 1/4"22
**Not available as an assembly, order parts separately.
099605
25
ILLUSTRATED
PARTS
2
BREAKDOWN
90,000 BTU/Hr EDI/EEI
8-1
8-2
8-4
8-3
8-6
Burner Head Assembly
8-5
8-7
46
1
3
4
5
23
31
44
7
30
36
24
37
10
35
33
34
25
26
11
8
15
9
16
(2)
17
18
28
32
38
39
27
19
12
20
29
13
14
21
22
13-1
13-18
13-17
13-16
Motor and Pump Assembly
26
13-2
13-15
13-3
13-14
13-4
13-5
42
13-6
13-13
43
45
41
40
6
13-7
13-8
13-9
13-10
13-11
13-12
099605
PARTS LIST
90,000 BTU/Hr EDI/EEI
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.
KEYPARTPARTQTY.
NO.NUMBERDESCRIPTIONEDI EEI
1098511-61Upper Shell11
2M15823-27Screw, #10-16 x 1/2"66
3098512-07Combustion Chamber11
4M16660Photocell Bracket1—
5HA3019Photocell Assembly1—
6M27417Drain Plug11
7M10908-2Screw, #6-32 x 3/8"2—
8 **Burner Head Assembly11
8-1M23103Nozzle11
8-2M10659-1Nozzle Seal Washer22
8-3M10809-1Nozzle Seal Spring11
8-4M8882Nozzle Seal Sleeve11
8-5M50924-03Burner Head Body11
8-6M50820-02Barb Fitting22
8-7M10962-2Spark Plug11
9M11084-27Screw, #10-16 x 1/2"33
10M50814-06Air Line11
11M51345-01Fuel Line11
12097293-01Fan11
13 **Motor and Pump Assembly 11
M15779-27Power Cord—1
42M51077-01AA Side Cover11
43M11084-27Screw, #10-16 x 1/2"44
44078918-01Terminal Board Tab Cap13
45099177-01Hex Nut1—
46097468-01Edge Liner1—
PARTS AVAILABLE - NOT SHOWN
M18053Filler Neck Screen11
097650-01Tradename Decal11
098234-45General Info. Decal1—
098493-01General Info. Decal—1
**Not available as an assembly, order parts separately.
099605
27
ILLUSTRATED
PARTS
BREAKDOWN
150,000 BTU/Hr EDI/EEI
8-1
8-2
8-3
8-4
8-5
8-6
Burner Head Assembly
8-7
8-8
13
32
2
31
1
3
4
5
8
7
9
10
11
17
25
30
9
16
33
12
13
21
26
33
38
52
29
54
27
14
28
15
20
39
22
6
23
51
9
34
35
9
36
19
18
24
53
28
22-1
22-3
22-2
22-18
22-17
22-16
22-15
22-4
22-5
22-14
Motor and Pump Assembly
22-13
22-6
22-7
46
9
22-8
22-12
32
47
22-9
22-10
22-11
37
9
45
42
43
41
49
50
9
48
40
44
32
099605
PARTS LIST
150,000 BTU/Hr EDI/EEI
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.
KEYPARTPARTQTY.
NO.NUMBERDESCRIPTIONEDI EEI
1098511-58Upper Shell11
2098068-01Heat Deflector11
3098512-02Combustion Chamber11
4M16660Photocell Bracket1—
5HA3019Photocell Assembly1—
6099125-02Terminal Board11
7M10908-2Screw, #6-32 x 3/8"2—
8 **Burner Head Assembly11
8-1M18022Nozzle11
8-2M10659-1Nozzle Seal Washer22
8-3M10809-1Nozzle Seal Spring11
8-4M8882Nozzle Seal Sleeve11
8-5M50924-01Burner Head Body11
8-6M50820-02Barb Fitting11
8-7079685-01Male Connector11
8-8M10962-2Spark Plug11
9M11084-27Screw, #10-16 x 1/2"18 18
10M19630Fuel Filter11
11M16790-12Fuel Tube11
12M50660-05Flared 45° Nut11
13M15823-27Screw, #10-16 x 1/2"1010
14M16871Retainer Strap11
15M17920Fan11
16M50814-03Air Line11
17M50873-01Clip99
18NPC-4CHex Nut, 1/4-2022
19WLM-4CLockwasher, 1/4"22
20M16661Motor Clamp44
21M51043-01Bolt, 1/4-20 x 1 1/2"22
22 **Motor and Pump Assembly11
HA2205Handles—2
2M12345-33Screw, #10-24 x 1 3/4"88
3M12342-3Wheel Support Frame1—
M12831-3Wheel Support Frame—1
4NTC-3CHex Nut, #10-2488
5097896-01Wheel22
6M28526Cap Nut22
7M51015-01Axle1—
M16801-2Axle—1
1
2
3
5
4
30
7
6
099605
ACCESSORIES
Purchase accessories from
your local dealer.
AIR GAUGE KIT - HA1180
For all models. Special tool to
check pump pressure.
HEAVY DUTY WHEELS AND
HANDLE KIT - HA1202
For heavy duty applications.
Makes your heater even more
portable and convenient.
For 30/70,000 BTU/Hr models.
Makes heater even more portable and
STANDARD WHEELS AND
HANDLE KIT - HA1206
convenient. Easy to assemble.
For 30/70,000 BTU/Hr models.
099605
31
WARRANTY AND REPAIR SERVICE
CERTIFICATE OF GENERAL
EQUIPMENT - LIMITED 90 DAY WARRANTY
DESA International warrants new Products sold by it to be
free from defects in material or workmanship for a period of
ninety days after date of delivery to the first user and subject to
the following conditions:
DESA International's obligation and liability under this
Warranty is expressly limited to repairing or replacing at DESA
International's option, any parts which appear to DESA International upon inspection to have been defective in material or
workmanship when shipped from the factory. Such parts shall
be provided at no cost to the user, at the business establishment
of any factory authorized service center or the factory during
regular working hours. The Warranty shall not apply to component parts or accessories of Products not manufactured by
DESA International and which carry the warranty of the manufacturer thereof, or to normal maintenance (such as pressure
adjustments) or to normal maintenance parts (such as filters
and spark plugs). Replacement or repair parts installed in the
Product covered by this Warranty are warranted only for the
remainder of this Warranty as if such parts were original components of said Product. DESA INTERNATIONAL MAKES NO
OTHER EXPRESS WARRANTY. TO THE EXTENT PERMITTED BY LAW DESA INTERNATIONAL MAKES NO IMPLIED
WARRANTY AND MAKES NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PUR-
WARRANTY SERVICE
POSE. IN ANY EVENT IMPLIED WARRANTIES INCLUDING
THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO THE DURATION OF
THIS EXPRESS WARRANTY.
Any transportation charges, costs of installation, duty,
taxes or any other charges whatsoever must be borne by the
user. DESA International's obligation under this limited Warranty shall not include any liability for direct, indirect, incidental,
or consequential damage or delay. If requested by DESA
International, Products or parts for which a warranty claim is
made are to be returned transportation prepaid by user to the
factory. Any improper use, including operation after discovery
of defective or worn parts, operation beyond capacity, substitution of parts not approved by DESA International, or any
alteration or repair by others in such manner as in DESA
International's judgement affects the Product materially and
adversely, shall void this Warranty.
NO EMPLOYEE OR REPRESENTATIVE IS AUTHORIZED
TO CHANGE THIS WARRANTY IN ANY WAY OR GRANT
ANY OTHER WARRANTY UNLESS SUCH CHANGE IS
MADE IN WRITING AND SIGNED BY AN OFFICER OF DESA
INTERNATIONAL AT ITS HOME OFFICE.
Printed in U.S.A.
Always specify model and serial numbers when communicating
with the factory.
We reserve the right to amend these specifications at any time
without notice. The only Warranty applicable is our standard
written Warranty. We make no other Warranty, expressed or
implied.
A Service Manual is available by writing to the Technical Service
Department at: