INDOOR/OUTDOOR PRODUCTS

KEROSENE PORTABLE

FORCED AIR HEATERS

“USER’S MANUAL AND

MODEL : KFA75L, KFA125L, KFA210L

Before the first use of this heater, please read this USER’S MANUAL very carefully. This USER’S MANUAL has been designed to instruct you as to the proper manner in which to assemble, maintain, store, and most importantly, how to operate the heater in a safe and efficient manner.

Please keep this manual for future reference.

CONSUMER : Retain this manual for future reference.

Questions, problems, missing parts? Before returning to your retailer, call our customer service department at 877-447-4768 8:30 a.m. - 4:30 pm CST, Monday - Friday.

or email us at [email protected]

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

DANGER::

IMPROPER USE OF THIS HEATER CAN RESULT IN SERIOUS INJURY OR DEATH

FROM BURNS, FIRE, EXPLOSION, ELECTRICAL SHOCK AND/OR CARBON

MONOXIDE POISONING.

WARNINGS:

1. RISK OF INDOOR AIR POLLUTION!

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•

•

Use this heater only in well ventilated areas. Provide at least a three-square foot (2,800 sq. cm.) opening of fresh outside air for each 100,000 BTU/hr. of heater rating.

People with breathing problems should consult a physician before using the heater.

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 the 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

Never use this heater in living or sleeping areas.

2. RISK OFBURNS/FIRE/EXPLOSION!

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•

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•

NEVER use any fuel other than 1-K kerosene, #1 disel/fuel oil in this heater.

NEVER use fuel such as gasoline, benzene, paint thinners or other oil compounds in this heater.

(RISK OF FIRE OR EXPLOSION)

NEVER refill the heaters fuel tank while heater is operating or is still hot.

CAUTION:

Hot while in operation. Do not touch. Keep children, clothing and combustibles away from heater.

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•

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3. RISK OF ELECTRIC SHOCK!

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•

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•

Use only the electrical power (voltage and frequency) specified on the model plate of the heater.

Use only a three-prong, grounded outlet and extension cord.

ALWAYS install the heater so that it is not directly exposed to water spray, rain, dripping water or wind.

ALWAYS unplug the heater when not in use.

1

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

CONTENTS OF USER’S MANUAL

ITEM

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R H E A T E R

1. INTRODUCTION

2. FEATURES

Front Guard

Hot Air Outlet

Upper Shell

Handle

Lower Shell

Fuel Tank

Side Cover

Lamp

Thermostot Knob

Power/Reset Switch

Power Cord

(Piggy Back)

Figure 1. KFA75L MODEL

2

PAGE #

1

1 5

6

9

1 0

4

8

8

6

7

2

4

1

2

1

1 8

19&22

20,21&23,24

Fan Guard

BTU Control Switch

Cord Wrap

Pressure Gauge

Fuel Gauge

Fuel Cap

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

Hot Air Outlet

Shell Lower

Fuel Gauge

Fuel Cap

Side Cover

Lamp

Thermostot Knob

Room Temp. Display

Power/Reset Switch

10” Flat Free Wheel

Front Handle

Upper Shell

Figure 2. KFA125L MODELS

Electric Outlet

Rear Handle

Cord Wrap

BTU Control Switch

Pressure Gauge

Fan Guard

Power Cord

(Piggy Back)

Fuel Drain Bolt

Front Handle

Upper Shell

Hot Air Outlet

Shell Lower

Fuel Gauge

Fuel Cap

Side Cover

Lamp

Thermostot Knob

Room Temp. Display

Power/Reset Switch

10” Flat Free Wheel

Rear Handle

Cord Wrap

BTU Control Switch

Pressure Gauge

Fan Guard

Power Cord

Fuel Drain Bolt

Figure 3. KFA210L MODEL

3

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

3. UNPACKING AND ASSEMBLY

1. REMOVE THE HEATER AND ALL PACKING MATERIALS FROM THE BOX. (Fig. 4 and 5)

NOTE : Save the shipping carton and packing materials for future storage.

KFA75L

Wheel Support Frame No

Wheel No

Threaded Axle

Front Handle

Rear Handle

H a n d el

N o

N o

N o o r d W r a p

Y e

C

Hardware kit : HW-KFA1001 Yes

Hardware kit : HW-KFA1016 No s

Yes

KFA125L

Y

N o

Y e

No

Yes s

Yes

Yes

Y

Y e e e s s s

KFA210L

Y

N o

Y e

No

Yes s

Yes

Yes

Y

Y e e e s s s

Figure 4. KFA75L MODELS

Handle Cord Wraps

Figure 5. KFA125L/210L MODELS

Screws

Flange Screws

Wheels

(10" Flat Free)

Nuts

Cap Nuts S

Bushings

Cap Nuts L

Cord Wraps

Hardware Kit : HW-KFA1016

Front Handle

Wheel Support Frame

Rear Handle

4

Axle

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

2. ASSEMBLY

For KFA75L Models only

(Assembly time for this product is 5 minutes)

Tools Required

• Medium Phillips Screwdriver.

1) Lift front guard for arrow direction and make

sure that guard’s wedged portion fits into the slit

hole on the upper housing.

2) Align the holes in the upper housing with two

mounting holes on the handle as shown in Figure 6.

3) Secure handle with Screws with provided.

4) Insert cord wrap into the rectangle holes on the

supporter and align the hole on the cord wrap with

the mounting hole on the side cover as shown in

Figure 6.

5) Secure cord wrap with Screws with provided.

Handle

Screw

Suppotor

Front Guard

Wedged Portion

Slit Hole

Cord Wrap

Side Cover

Screw

Figure 6. Assembling Handle & Cord Wrap

For KFA125L/210L Models only (Assembly time for this product is 10 minutes)

Tools Required

• Medium Phillips Screwdriver.

• 3/4 inch socket or adjustable wrench

Assembling Handle & Wheel and Cord Wrap

1) Slide threaded axle through the rear section of the wheel support frane.

2) Slide one axle bushing on to each side of the axle. Slide one wheel on to each side of the axle.

Attach one cap nut on to each side of the threaded axle and tighten well.

3) Place heater on wheel support frame. Align the holes on fuel tank flange with holes on wheel support frame.

4) Position the Handles on top of fuel tank flange.

Insert screws through handles, fuel tank flange and wheel support frames as shown in Figure 8 and

attach nut finger tight after each screw is inserted.

5) Align the hole on the handles with the mounting hole on the Cord Wrap.

Insert Screws through Cord Wrap, handles and attach nut finger tight after each screw is inserted.

6) After all screws are inserted, tighten nuts firmly.

5

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

Front Handle

Screw

Hot Air Outlet

Fuel Tank

Flange

Cap Nut S

Rear Handle

Cord Wrap

Flange Screw

Air Inlet

Wheel Support Frame

Nut

Wheel

Cap Nut L

Threaded Axle

Wheel Bushing

Figure 7. Assembling Handle, Wheel and Cord wrap

CAUTION : DO NOT OPERATE heater without support frame assembled to tank.

NOTE : Heater should be inspected before each use, and at least annually by a qualified service person.

4. KEROSENE (1-K)

For optimal performance of this heater, it is strongly suggested that 1-K kerosene be used. 1-K kerosene has been refined to virtually eliminate contaminants, such as sulpher. Which can cause a rotten egg odor during the operation of the heater. However, #1 diesel/fuel oil may also be used if 1-K kerosene is not available.

Be advised that these fuels do not burn as clean as 1-K kerosene, and care should be taken to provide more fresh air ventilation to accomodate any added contaminants that may be added to the heated space.

KEROSENE SHOULD ONLY BE STORED IN A BLUE CONTAINER THAT IS CLEARLY

MARKED “KEROSENE”. NEVER STORE KEROSENE IN A RED CONTAINER.

Red containers are associated with gasoline.

NEVER store kerosene in the living space. Kerosene should be stored in a well ventilated place outside the living area.

NEVER use any fuel other than 1-K kerosene (#1 diesel and #1 oil are acceptable substitutes)

NEVER use fuel such as gasoline, benzene, alcohol, white gas, camp stove fuel, paint thinners, or other oil compounds in this heater. These are volatile fuels that can cause an explosion or uncontrolled flames.

NEVER store kerosene in direct sunlight or near a source of heat.

NEVER use kerosene that has been stored from one season to the next. Kerosene deteriorates over time.

“OLD KEROSENE” WILL NOT BUR N PROPERLY IN THIS HEATER.

6

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

5. OVERVIEW OF HEATER’S DESIGN

Fuel System : This heater is equipped with an electric air pump that forces air through the air line connected to the fuel intake and then through a nozzle in the burner head.

When the air passes in front of the fuel intake it causes fuel to rise from the tank and into the burner nozzle. This fuel and air mixture is then sprayed into the combustion chamber in a fine mist.

“Sure Fire Ignition” : The electronic ignitor sends voltage to a specially designed spark plug.

The spark plug ignites the fuel and air mixture described above.

The Air System : The heavy duty motor turns a fan that forces air into and around the combustion chamber.

Here the air is heated and then forced out the front of the heater.

The Safety System :

A. Temperature Limit Control : This heater is equipped with a Temperature Limit Control designed to turn off the heater should the internal temperature rise to an unsafe level. If this device activates and turns your heater off it may require service.

MODELS

KFA75L

KFA125L

KFA210L

Internal Shut-Off Temp.

Plus/Minus 10 Degrees

176˚F/80˚C

230˚F/110˚C

194˚F/90˚C

Reset Temperature

Plus/Minus 10 Degrees

122˚F/50˚C

194˚F/90˚C

140˚F/60˚C

Once the temperature falls below the reset temperature you will be able to start your heater.

B. Electrical System Protection : This heater’s electrical system is protected by a fuse mounted to the PCB assembly that protects it and other electrical components from damage.

If your heater fails to operate check this fuse first and replace as needed.

FUSE TYPE:

All Models 125 volt / 8 amps

C. Flame-Out Sensor : Utilizes a photocell to monitor the flame in burn chamber during normal operation.

It will cause the heater to shut-off should the burner flame extinguish.

7

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

6. FUELING YOUR HEATER

NEVER FILL THE HEATER FUEL TANK IN THE LIVING SPACE : FILL THE TANK OUTDOORS.

DO NOT OVERFILL YOUR HEATER AND BE SURE HEATER IS LEVELED.

IMPORTANT NOTICE REGARDING FIRST IGNITION OF HEATER :

The first time you light the heater, it should be done outdoors. This allows the oils, etc. used in manufacturing the heater to burn off outside.

WARNING!! : NEVER REFILL HEATER FUEL TANK WHEN HEATER IS OPERATING OR STILL HOT.

7. OPERATION

A.) VENTILATION

RISK OF INDOOR AIR POLLUTION/USE HEATER ONLY IN WELL VENTILATED AREAS.

Provide a fresh air opening of at least three square feet (2,800 sq. cm) for each 100,000 BTU/Hr. rating. Provide extra fresh air if more heaters are being used.

Example : A KFA210L heater requires one of the following:

B.) OPERATION

• a two-car garage door raised six inches (15.24 cm)

• a single-car garage door raised nine inches (22.86 cm)

• two, thirty-inch (76.20 cm) windows raised fifteen inches (38.1 cm)

TO START HEATER

1. Fill fuel tank with kerosene or No. 1 fuel oil.

2. Attach fuel cap.

3. Plug power cord of heater into three-prong, grounded extension cord. Extension cord must be at least six feet long.

Extension Cord Wire Size Requirements

• 6 to 100 feet (1.8 to 30.5 meters) long, use 16 AWG conductor.

• 101 to 200 feet (30.8 to 61 meters) long, use 14 AWG conductor.

4. Turn “THERMOSTAT CONTROL knob” to desired setting (setting range : 40˚F ~ 110˚F)

5. Push “BTU control Switch” to desired level “High or LOW” (See Figure 8.)

6. Push Power Switch to “ON” position, Power lndicator Lamp will light and heater will start.

NOTE : Room Temperature display explanations are as follows: (KFA125L/210L Models only)

•

•

• When the room temperature is less 0℉, the LED display will show “Lo”

When room temp is between 0℉ and 99℉, the number shown on the display is the current room temperature.

When room temperature is greater than 99℉, the LED display will show “Hi”

higher position to start heater. If heater still does not start, turn power switch to “OFF” and then to

“ON” position. If heater still does not start, see Troubleshootiong Guide on page15.

NOTE : User can Select to operate the heater on two different BTU levels(High or Low). The BTU level can

be selected before turning the unit on, or while it is in operation by pushing the BTU control switch.

Lamp

Lamp

Room Temp. Display

BTU Control Switch

BTU Control Switch

Push to “HIGH”

Push to “LOW”

KFA75L Model KFA125L/210L Models Fan Guard

Figure 8. Controls for All Models

8

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

NOTICE : The major electrical components of this heater are protected by a safety fuse mounted to the PCBboard.

If your heater fails to start, check this fuse first and replace as necessary. You should also check your

power source to insure that proper voltage and frequency are being supplied to the heater.

TO STOP HEATER

1. Turn switch to “OFF” and unplug power cord.

TO RESTART HEATER

1.Wait 10 seconds after stopping heater.

2. Repeat steps under to start heater.

EXTRA ELECTRIC OUTLET & PIGGYBACK POWER CORD

WARNING : SHOCK HAZARD!

C o v e r

• Always cover electric outlet when not in use.

• Don’t plug and use a appliance more than 120V/60Hz 5A current in this outlet

Outlet

C o v e r

KFA210L Model Only KFA75L/125L Models only

Figure 9. Electric Outlet

Outlet

8. LONG TERM STORAGE OF YOUR HEATER

FUEL TANK DRAIN

1. Drain fuel tank through fuel cap opening.

(For KFA75L Models Only)

2. Remove fuel drain bolt from rear bottom side of fuel tank using 3/4” socket or adjustable wrench and drain.

(For KFA125L/210L Models Only. See Figure 10)

3. Using a small amount of kerosene, swirl and rinse the inside of the tank.

NEVER mix water with the kerosene as it will cause rust inside the tank.

Pour the kerosene out making sure that you remove it all.

IMPORTANT : Do not store kerosene over summer months for use during next heating season.

Using old fuel could damage heater.

4. Reinstall fuel cap. Properly dispose of old and dirty fuel. (For KFA75L Models Only)

5. Reinstall fuel drain bolt to Fuel tank and tighten firmly using 3/4” socket or adjustable wrench.

(For KFA125L/210L Models Only. See Figure 10)

IMPORTANT : Before reinstalling the fuel drain bolt, make sure the seal is on the bolt. If the seal is

not used the bolt cannot be installed correctly and the fuel tank will leak.

Seal

Fuel Drain Bolt

Figure 10. Fuel Drain Bolt

6. Store heater in dry well ventilated area. Make sure storage place is free of dust and corrosive fumes.

7. Store the heater in the original box with the original packing material and keep the USER’S MANUAL with the heater.

9

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

9. MAINTENANCE

WARNING!! : NEVER SERVICE HEATER WHILE IT IS PLUGGED IN OR

WHILE HOT!

USE ORIGINAL EQUIPMENT REPLACEMENT PARTS. Use of third party or other alternate components will void warranty and may cause unsafe operating conditions.

A.) FUEL TANK

FLUSH EVERY 200 HOURS OF OPERATION OR

AS NEEDED (SEE STORAGE, PAGE 9)

Screw Upper Shell

Air Intake Filter

B.) AIR INTAKE FILTER

WASH AND DRY WITH SOAP AND WATER

EVERY 500 HOURS OF OPERATION OR AS

NEEDED.

- Remove screws along each side of heater using medium phillips screwdriver.

- Lift upper shell off.

- Remove fan guard.

- Wash or replace air intake filter.

- Reinstall fan guard and upper shell.

C.) AIR OUTPUT FILTER, LINT FILTER

REPLACE EVERY 500 HOURS OF OPERATION

OR ONCE A YEAR.

- Remove upper shell and fan guard (See Air Intake Filter).

- Turn Air pressure gauge counter-clock wise and remove.

- Remove end filter cover screws using medium phillips screwdriver.

- Remove end filter cover.

- Replace air output and lint filter.

- Reinstall end filter cover and air pressure gauge.

- Reinstall fan guard and upper shell.

Fan Guard

Figure 11. Air Intake Filter Access

Air Output Filter

End Filter Cover

Screw

Lint Filter

Pressure Gauge

Air Intake Filter

Figure 12. Air Outprt Filter Access

D.) FAN BLADES

CLEAN EVERY SEASON OR AS NEEDED.

- Remove upper shell (See Air Intake Filter).

- Use M6 allen wrench to loosen set screw which holds fan blade to motor shaft.

- Slip fan blade off motor shaft.

- Clean fan blade using a soft cloth moistened with kerosene or solvent.

- Dry fan blade thoroughly.

- Reinstall fan blade on motor shaft. Place fan blade hub flush with end of motor shaft.

- Place set screw on flat of shaft. Tighten set screw firmly (40-50 inch-pounds/4.5-5.6 N-m).

- Reinstall upper shell.

10

Flush

Set Screw

Motor Shaft

Fan Blade

Motor

Figure 13. Fan Assembly

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

E.) NOZZLE

REMOVE DIRT IN NOZZLE AS NEEDED

(SEE PAGE 16).

(For KFA75L/125L Models Only)

- Remove upper shell (See page 10).

- Remove fan blade (See page 10).

- Remove fuel and air line hoses from nozzle adaptor.

- Remove ignitor wire from spark plug.

- Remove spark plug from nozzle adaptor using medium

phillips screwdriver.

- Turn nozzle adaptor 1/9 turn(40°) to counter clock wise

and pull toward motor to remove. (See Figure 14)

- Place plastic hex-body into vise and lightlry tighten.

- Carefully remove nozzle from nozzle adaptor using 5/8”

socket wrench.

- Blow compressed air through face of nozzle.

(this will remove any dirt in nozzle)

- Reinstall nozzle into nozzle adaptor until nozzle seats.

Tighten 1/3 turn more using 5/8” socket wrench.

(40~45 inch-pounds)

- Reinstall nozzle adaptor to burner head.

- Reinstall spark plug to nozzle adaptor.

- Attach ignitor wire to spark plug.

- Attach fuel and air line hoses to nozzle adaptor.

- Reinstall fan blade and upper shell.

(For KFA210L Model Only)

- Remove upper shell (See page 10).

- Remove fan (See page 10).

- Remove fuel and air line hoses from nozzle adaptor.

- Remove ignitor wire from spark plug.

- Remove spark plug from nozzle adaptor using medium

phillips screwdriver.

- Turn nozzle adaptor 1/8 turn (45°) to counter clock wise

and pull toward motor to remove. (See Figure 15)

- Place plastic hex-body into vise and lightly tighten.

- Carefully remove nozzle from nozzle adaptor using 5/8”

socket wrench.

- Blow compressed air through face of nozzle.

(this will remove any dirt in nozzle)

- Reinstall nozzle into nozzle adaptor until nozzle seats

Tighten 1/3 turn more using 5/8” socket wrench

(40~45 inch-pounds)

- Reinstall nozzle adaptor to burner bracket

- Reinstall spark plug to nozzle adaptor.

- Attach ignitor wire to spark plug.

- Attach fuel and air line hoses to nozzle adaptor.

- Reinstall fan blade and upper shell.

11

Fuel Line

Air Line

Spark Plug

Nozzle Adaptor

Burner Head

Nozzle Face

Ignitor Wire

Nozzle Adaptor

Nozzle

Nozzle Adaptor

Figure 14. Nozzle Replacement

Combustion Chamber

Screw

Ignitor Wire

Fuel Line

Spark Plug

Nozzle Adaptor

Bracket-Burner

Air Line

Nozzle Face

Nozzle Adaptor

Nozzle

Nozzle Adaptor

Figure 15. Nozzle Replacement

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

F.) SPARK PLUG

CLEAN AND REGAP EVERY 600 HOURS

OPERATION OR REPLACE AS NEEDED.

(For KFA75L/125L Models Only)

- Remove upper shell (See page 10).

- Remove fan (See page 10).

- Remove ignitor wire from spark plug.

- Remove spark plug from nozzle adaptor using medium phillips screwdriver.

- Clean and regap spark plug electrodes to 3.5mm gap.

(0.138”)

- Reinstall spark plug to nozzle adaptor.

- Attach ignitor wire to spark plug.

- Reinstall fan and upper shell.

(For KFA210L Model Only)

- Remove upper shell (See page 10).

- Remove fan (See page 10).

- Remove ignitor wire from nozzle adaptor.

- Remove spark plug from nozzle adaptor using medium phillips screwdriver.

- Clean and regap spark plug electrodes to 3.5mm gap.

(0.138”)

- ReInstall spark plug to nozzle adaptor.

- Attach ignitor wire to spark plug.

- Reinstall fan and upper shell.

Spark Plug

Nozzle Adaptor

Ignitor Wire

Spark Plug

Figure 16. Spark Plug Regap

Screw

Nozzle Adaptor

Spark Plug

Screw

Spark Plug

Ignitor Wire

Figure 17. Spark Plug Regap

G.) PHOTOCELL

CLEAN PHOTOCELL ANNUALLY OR AS

NEEDED.

- Remove upper shell (See page 10).

- Remove fan (See page 10).

- Remove photocell from it’s mounting.

Clean photocell lens with cotton swab.

TO REPLACE:

- Remove side cover screws using medium phillips screwdriver.

- Disconnect switch wires from power switch and remove side cover.

- Disconnect wires from circuit board and remove photocell.

- Install new photocell and connect wires to circuit board.

- Replace switch wires to power switch and side cover.

- Replace fan and upper shell.

Side Cover

Bracket

Screw

Wire

Install Photocell

Incorrect Correct

Figure 18. Photocell Replacement

12

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

H.) FUEL FILTER

CLEAN OR REPLACE TWICE A HEATING

SEASON OR AS NEED.

- Remove side cover screws using medium phillips screwdriver.

- Disconnect switch wires from power switch and remove side cover.

- Pull fuel line off fuel filter neck.

- Turn fuel filter 90˚ to counter clockwise and pull to remove (KFA75L Models only).

- Turn fuel filter 90˚ to clockwise and pull to remove

(KFA125L/210L Models only).

- Wash fuel filter with clean fuel and replace in tank.

- Attach fuel line to fuel filter neck.

- Replace switch wires to power switch.

- Reinstall side cover.

Fuel Filter

Fuel line

Switch Wires

I.) PUMP PRESSURE ADJUSTMENT

NOTE: If the pump pressure needs to be adjusted,

make sure the heater is running on the

HIGH BTU setting.

- Push the BTU CONTROL Switch to HIGH.

(See Operation, page 8,

Models only)

KFA125L/210L

- Remove Pressure Gauge Plug from End Filter Cover.

Install accessory Pressure Gauge.

(KFA75L Model only)

- Start heater (See Operation, page 8)

Allow motor to reach full speed

- Adjust pressure (Using a flat blade screwdriver) Turn relief valve to clockwise to increase pressure. Turn relief valve to counter clockwise to decreasepressure.

- Stop heater (See Operation, page 8)

MODEL

KFA75L

KFA125L

KFA210L

Pump Pressure

High BTU level Low BTU level

3.8 psi 2.7 psi

5.5 psi 3.5 psi

8.5 psi 6.5 psi

Screw

Side Cover

Power Switch

Figure 19. Fuel Filter Replacement

Pressure Gauge

Relief Valve

Figure 20. Adjusting Pump Pressure

NOTE : USE ONLY ORIGINAL EQUIPMENT

REPLACEMENT PARTS.

Use of alternate or third party components will void any warranty and may cause unsafe operating condition.

13

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

10. REPLACING FUSE

NOTICE : This heater is fuse protected.

If your heater fails to ignite, DO NOT RETURN YOUR HEATER TO THE

STORE.

Please follow the simple instructions below to inspect and change the fuse.

PROCEDURE FOR REPLACING FUSE

WARNING : SHOCK HAZARD

To prevent personal injury, unplug the power cord before replacing fuse.

1. Unplug heater.

2. Remove side cover screws using medium phillips screw driver.

3. Disconnect switch wires from power switch.

4. Remove fuse from fuse holder.(See Figure 21.)

5. Replace fuse with enclosed fuse.

WARNING : FIRE HAZARD

To avoid fire, Do not substitute with a higher or lower current rating.

6. Replace switch wires to power switch.

7. Replace side cover.

NOTE : Specified fuse rating : AC 125/8A

Fuse Holder

Fuse

Screw

Side Cover

Power Switch

Switch Wire

Figure 21. Replacing Fuse

14

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

11. TROUBLE SHOOTING GUIDE

TROUBLE

Heater ignites but MAIN PCB assembly shuts heater off after a short period of time.

(Indicator Lamp is flickering and room temp. display indicates " E1 ")

POSSIBLE CAUSE

1. Wrong pump pressure

2. Dirty Air Output,Air Intake or Lint Filter.

3. Dirty Fuel Filter.

4. Dirt in Nozzle.

5. Dirty Photocell Lens.

6. Photocell Assembly not

Properly installed.(Not seeing the flame)

7. Bad electrical connection between photocell and MAIN

PCB assembly.

8. Defective Photocell.

Heater will not ignite but motor runs for a short period of time.(Indicator Lamp is flickering and room temp.display indicates " E1 ") was in the " ON " Position.

(Indicator Lamp is on or flickering)

(Indicator Lamp is flickering and room temp. display indicates "E2")

1. No fuel in tank.

2. Wrong pump pressure.

3. Carbon deposits on spark plug and/or improper gap.

4. Dirty fuel filter.

5. Dirt in Nozzle.

6. Water in fuel tank

7. Bad electrical connection.

between ignitor and Main

PCB assembly.

8. Ignition wire is not attached to spark plug.

1. Thermostat setting is too low.

2. Bad electrical connection.

between motor and Main

PCB assembly.

1. Room Temp. sensor disconnected.

2. Sensor Failure.

1. Thermostat switch failure.

(Indicator Lamp is flickering and room temp. display indicates "E3")

Heater will not turn-on

(Indicator Lamp is off)

1. Temperature limit safety.

device is overheated.

2. No electrical power

3. Blown fuse.

4. Bad electrical connection between

temperature limit safety device

and PCB board.

15

CORRECTIVE ACTION

1. See Pump Pressure Adjustment,

Page 13.

3. See Fuel Filter, Page 13.

4. See Nozzle, Page 11.

5. Clean Photocell Lens, Page 12.

properly seated in bracket,

Page 12.

7. Check electrical components

See wiring diagram, Page 16.

8. Replace Photocell, Page 12.

1. Fill tank with kerosene.

2. See Pump Pressure Adjustment,

Page 13.

3. See Spark Plug, Page 12.

4. See Fuel Filter, Page 13.

5. See Nozzle, Page 11.

6. Flush fuel tank with clean kerosene, Page 9.

7. Check electrical components

See wiring diagram, Page 16.

8. Attach ignition wire to spark plug. See Spark Plug, Page 12.

1. Turn thermostat control knob to a higher setting.

2. Check electrical connections,

See Wiring Diagram, Page 16.

1. Reconnect sensor.

See Wiring diagram, Page 16.

2. Replace sensor.

See Wiring diagram, Page 16.

1. Replace switch.

1. Turn power switch to "OFF" and allow to cool (about 10 min.)

2. Check to insure heater cord and extension cord are plugged in.

Check power supply.

3. Replace safety fuse in PCB board.

4. Check electrical connections

See Wiring Diagram, Page 16.

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

12. WIRING DIAGRAM

A) WIRING DIAGRAM (KFA75L/125L Models)

PHOTO

CELL

CONTROL PCB

POWER LAMP

(LED)

THERMOSTAT

(TEMP. CONTROL)

CN2(AC2)/WHT

BLACK

CN5

BLACK

ROOM

SENSOR

BLUE

CN6

BLUE

CN1(AC1)/BLK

CN4

CN3

BLACK SPARK PLUG

IGNITOR

GREEN

BLACK

ORANGE

RED

PUMP

MOTOR

BLACK

WHITE

CAPACITOR

EARTH

AC120V

60Hz

POWER

PLUG

BLACK

POWER

SWITCH

BLACK

LIMIT

CONTROL

GREEN

WHITE

FUSE

8A/125VAC

EARTH

MODEL

75L

125L

1/G WIRE

COLOR

BLACK

RED

BLACK

WHITE

CAPACITOR

15uF/230VAC

20uF/350VAC

16

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

B) WIRING DIAGRAM (KFA210L Model)

PHOTO

CELL

CONTROL PCB

POWER LAMP

(LED)

THERMOSTAT

(TEMP. CONTROL)

BLACK

CN5

BLACK

ROOM

SENSOR

BLUE

CN6

BLUE

CN4

CN3

CN2(AC2)/WHT

BLACK

BLACK SPARK PLUG

IGNITOR

BLACK

BLACK

ORANGE

RED

GREEN

PUMP

MOTOR

BLACK

WHITE

CAPACITOR

20uF/350VAC

CN1(AC1)/BLK

EARTH

AC120V

60Hz

POWER

SWITCH

BLACK

LIMIT

CONTROL

POWER

PLUG

BLACK

WHITE

GREEN

WHITE

ELECTRIC

OUTLET

EARTH

EARTH

FUSE

8A/125VAC

17

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

13. SPECIFICATIONS

32.0"(813mm)

KFA75L Model

11.7"(297mm)

D

H

W

KFA125L/210L Models

125L

D

W

H

41.9"(1,063 mm)

21.5"(547 mm)

32.4"(824 mm)

210L

47.4"(1,205 mm)

23.1"(587 mm)

33.5"(850 mm)

MODEL

BTU/Hr.

Fuel Consumption

- Gal./Hr( ./Hr)

Fuel Tank Capacity - Gal.( )

HIGH

LOW

HIGH

LOW

Pump Pressure PSI(kgf/㎠)

HIGH

LOW

V lo

A m p

/t H z

.s

P h a s e

Size(D×W×H), Inch(㎜)

Weight Lbs.(㎏)

KFA75L

75,000

55,000

0.57(2.16)

0.42(1.59)

5.0(18.9)

3.8(0.27)

2.7(0.19)

120Vac/60hz

1.6

1

26.9(12.2)

KFA125L

125,000

100,000

0.95(3.60)

0.76(2.90)

10.0(37.9)

5.5(0.39)

3.5(0.25)

120Vac/60hz

2.5

1

54.5(24.7)

KFA210L

210,000

170,000

1.60(6.06)

1.30(4.92)

13.0(49.2)

8.5(0.60)

6.5(0.46)

120Vac/60hz

3.7

1

62.4(28.3)

18

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

14. EXPLODED PARTS DRAWING (KFA75L/125L Models Only)

NOTE : SPECIFY MODEL NUMBER AND PART NUMBER WHEN ORDERING PARTS.

BURNER HEAD ASSEMBLY

42

17

41

38

18

9

3

35

34

5

32

33

1

11

12

23

13

4

30

8

39

1920 21 22 25

24

21-1 21-2

21-4

21-6

42

31

10

14

29

27

36

28

2

6

21-8

21-7

37

7

24-1

24-3

24-4

24-10

24-12

MOTOR AND PUMP ASSEMBLY

24-2

24-5

24-6

24-7

24-15

24-16

24-18

24-21

19

KEY NO.

DESCRIPTION

Fuel Tank Assembly

Fuel Drain-Bolt

Fuel Gauge

Fuel Filter Assembly

Fuel Cap

Cord Brushing

Power Cord

Thermistor

Shell Lower

Flange Screw

Clip Nut

Bushing-Grommet(S)

Bushing-Grommet(L)

Air-Line

Temperature Limit Assembly

Flange-Screw

Chamber Assembly

Bracket Photocell

Screw-BH1

Photocell Assembly

Burner Head Assembly

Burner Head

Nozzle

Washer-Nozzle Seal

Spring-Nozzle Seal

O-Ring

Nozzle Adaptor

Spark Plug

Bolt-Flange

Flange Screw

Fuel Line

Motor and Pump Assembly

Motor

Capacitor

Motor Support

Nut-Hex

Capacitor Holder

Pump Body

Bolt-BH Special

Rotor

Blade

21-4

21-5

21-6

21-7

21-8

22

23

24

21

21-1

21-2

21-3

17

18

19

20

24-1

24-2

24-3

24-4

24-5

24-6

24-7

24-8

24-9

13

14

15

16

9

10

11

12

7

8

5

6

3

4

1

2

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

15. PARTS LIST (KFA75L/125L Models Only)

2153-0022-00

4319-0015-00

2152-0116-00

3131-0159-00

4311-0068-00

*SP-KFA1007

2152-0121-00

3531-0026-00

*SP-KFA1027

4349-0016-00

3431-0010-00

3311-0002-00

3231-0178-00

*SP-KFA1008

4329-0079-00

4319-0015-00

KFA75L

2151-0027-00

-

2156-0049-00

2155-0005-00

2151-0003-00

3712-0013-00

3980-0177-00

38C0-0054-00

3111-0343-02

4319-0015-00

3131-0182-00

3231-0120-00

3231-0121-00

3341-0021-00

3341-0024-00

2154-0074-00

3970-0210-00

3820-0257-00

3121-0481-00

4331-0022-00

-

3541-0022-00

4321-0198-00

See SP-KFA1000

1

See SP-KFA1000

1

PART NO.

2153-0023-00

4319-0015-00

2152-0117-00

3131-0159-00

4311-0068-00

*SP-KFA1007

2152-0122-00

3531-0025-00

*SP-KFA1003

4349-0016-00

3431-0010-00

3311-0002-00

3231-0179-00

*SP-KFA1009

4329-0079-00

4319-0015-00

KFA125L

2151-0028-00

4329-0072-00

2156-0050-00

2155-0001-00

2151-0003-00

3712-0013-00

3980-0177-00

38C0-0054-00

3111-0344-02

4319-0015-00

3131-0182-00

3231-0120-00

3231-0121-00

3341-0002-00

3341-0025-00

2154-0075-00

3970-0211-00

3820-0258-00

3121-0482-00

4331-0022-00

3231-0182-00

3541-0022-00

4321-0198-00

See SP-KFA1000

1

See SP-KFA1000

1

20

Quantity

1

1

1

3

1

1

1

1

1

2

1

1

1

1

1

1

2

1

1

1

4

1

2

1

1

1

1

1

1

8

1

1

4

1

1

1

1

1

1

1

1

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

15. PARTS LIST (KFA75L/125L Models Only)

KEY NO.

37

38

39

40

41

42

33

34

35

36

29

30

31

32

25

26

27

28

24-18

24-19

24-20

24-21

24-10

24-11

24-12

24-13

24-14

24-15

24-16

24-17

DESCRIPTION

Insert

End Pump Cover

Elbow

Lint Filter

Bolt Flange

Output Filter

End Filter Cover

Ball

Spring

Adjusting Screw

Bolt Flange

Intake Filter

Fan Assembly

Bolt Headless Hex Socket

Pressure Gauge

BTU Control Switch

Main P.C.B Assembly

Screw-TH2S

Ignitor

Side Cover-Right

Power Switch

Window Display

Flange Screw

Side Cover-Left

Flange Screw

Shell Upper

Clip Nut

Fan Guard

Flange Screw

Front Guard

KFA75L

See SP-KFA1000

1

3531-0027-00

3231-0181-00

See SP-KFA1005

2

4329-0016-00

See SP-KFA1005

2

3221-0076-00

See SP-KFA1010

3

See SP-KFA1010

3

See SP-KFA1010

3

4329-0016-00

See SP-KFA1005

2

2154-0009-00

4323-0004-00

3740-0049-00

2154-0070-00

215A-0046-00

4312-0046-00

39E0-0008-00

3121-0497-00

39A0-0191-00

-

4319-0015-00

3121-0350-00

4319-0015-00

3111-0347-02

3131-0182-00

3221-0074-00

4319-0015-00

3561-0066-00

PART NO.

KFA125L

See SP-KFA1000

1

3531-0027-00

3231-0181-00

See SP-KFA1005

2

4329-0016-00

See SP-KFA1005

2

3221-0076-00

See SP-KFA1010

3

See SP-KFA1010

3

See SP-KFA1010

3

4329-0016-00

See SP-KFA1005

2

2154-0004-00

4323-0004-00

3740-0049-00

2154-0070-00

215A-0047-00

4312-0046-00

39E0-0005-00

3121-0498-00

39A0-0191-00

3231-0113-00

4319-0015-00

3121-0352-00

4319-0015-00

3111-0348-02

-

3221-0075-00

4319-0015-00

-

KEY NO.

1

2

3

DESCRIPTION

Rotor kit

Filter kit

Plug/Pump adjuster kit

KFA75L

SP-KFA1000

SP-KFA1005

SP-KFA1010

KFA125L

SP-KFA1000

SP-KFA1005

SP-KFA1010

FOR TECHNICAL ASSISTANCE SEE YOUR LOCAL RETAILER OR

CONTACT US AT:

Phone : 1-877-447-4768

21

Quantity

2

1

4

1

8

1

4

1

1

1

1

1

1

2

1

1

1

1

4

1

2

2

1

2

6

1

1

1

1

1

Quantity

1

1

2

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

14. EXPLODED PARTS DRAWING (KFA210L Model Only)

NOTE : SPECIFY MODEL NUMBER AND PART NUMBER WHEN ORDERING PARTS.

BURNER HEAD ASSEMBLY

41

17

44

18

9

3

35

34

5

32

33

1

11

12

23 13

4

30

8

21

22

26

25

24

21-1

21-3

21-5

21-721-8

21-2

21-4

21-6

43

42

31

10

29

14

27

36

2

6

28

40

37

38

39

7

24-1

24-3

24-4

24-10

24-12

MOTOR AND PUMP ASSEMBLY

24-2

24-5

24-6

24-7

24-15

24-16

24-21

22

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

15. PARTS LIST (KFA210L Model Only)

DESCRIPTION

Fuel Tank Assembly

Fuel Drain-Bolt

Fuel Gauge

Fuel Filter Assembly

Fuel Cap

Cord Bushing

Power Cord

Thermistor

Shell Lower

Flange Screw

Clip Nut

Bushing-Grommet(S)

Bushing-Grommet(L)

Air-Line

Temperature Limit Assembly

Flange-Screw

Chamber Assembly

Bracket Photocell

Screw-BH1

Photocell Assembly

Burner Head Assembly

Bracket Burner

Nozzle

Washer-Nozzle Seal

Spring-Nozzle Seal

O-Ring

Nozzle Adaptor

Spark Plug

Bolt-Flange

Flange Screw

Fuel Line

Motor and Pump Assembly

Motor

Capacitor

Supportor Motor

Nut-Hex

Holder Capacitor

Pump Body

Bolt-BH Special

Rotor

Blade

Insert

End Pump Cover

KEY NO.

21-4

21-5

21-6

21-7

21-8

22

23

24

21

21-1

21-2

21-3

17

18

19

20

13

14

15

16

9

10

11

12

7

8

5

6

3

4

1

2

24-1

24-2

24-3

24-4

24-5

24-6

24-7

24-8

24-9

24-10

24-11

23

PART NO.

KFA210L

2151-0029-00

4329-0072-00

2156-0052-00

2155-0001-00

2151-0003-00

3712-0013-00

3980-0087-00

38C0-0054-00

3111-0346-02

4319-0015-00

3131-0182-00

3231-0120-00

3231-0121-00

3341-0002-00

2153-0024-00

4319-0015-00

2152-0119-00

3131-0159-00

4311-0068-00

*SP-KFA1007

2152-0124-00

3121-0477-00

*SP-KFA1011

4349-0016-00

3431-0010-00

3311-0002-00

3231-0180-00

*SP-KFA1021

4329-0079-00

4319-0015-00

3341-0019-00

2154-0077-00

3970-0213-00

3820-0258-00

3121-0482-00

4331-0022-00

3231-0182-00

3541-0050-00

4321-0198-00

See SP-KFA1022

1

See SP-KFA1022

1

See SP-KFA1022

1

3531-0027-00

Quantity

1

1

1

4

1

1

1

1

1

1

1

1

2

1

1

1

1

1

1

1

8

1

1

4

1

1

1

1

1

1

1

1

2

1

1

1

1

2

1

1

4

1

1

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

15. PARTS LIST (KFA210L Model Only)

KEY NO.

39

40

41

42

43

44

35

36

37

38

31

32

33

34

27

28

29

30

24-20

24-21

25

26

24-12

24-13

24-14

24-15

24-16

24-17

24-18

24-19

DESCRIPTION

Elbow

Lint Filter

Bolt Flange

Output Filter

End Filter Cover

Ball

Spring

Adjusting Screw

Bolt Flange

Intake Filter

Fan Assembly

Bolt Headless Hex Socket

Pressure Gauge

BTU Control Switch

Main P.C.B Assembly

Screw-TH2S

Ignitor

Side Cover-Right

Power Switch

Window Display

Flange Screw

Side Cover-Left

Electric Outlet Assembly

Cover Outlet

Screw-Top Table

Flange Screw

Shell Upper

Fan Guard

Bushing Fan Guard

Flange Screw

KEY NO.

1

2

3

DESCRIPTION

Rotor kit

Filter kit

Plug/Pump adjuster kit

PART NO.

KFA210L

3231-0181-00

See SP-KFA10052

4329-0016-00

See SP-KFA10052

3221-0076-00

See SP-KFA10103

See SP-KFA10103

See SP-KFA10103

4329-0016-00

See SP-KFA10052

2154-0007-00

4323-0004-00

3740-0049-00

2154-0070-00

215A-0047-00

4312-0046-00

39E0-0014-00

3121-0499-01

39A0-0191-00

3231-0113-00

4319-0015-00

3121-0329-00

39D0-0263-00

3231-0114-00

4319-0042-00

4319-0015-00

3111-0350-02

3561-0078-00

3351-0010-00

4319-0015-00

KFA210L

SP-KFA1022

SP-KFA1005

SP-KFA1010

FOR TECHNICAL ASSISTANCE SEE YOUR LOCAL RETAILER OR

CONTACT US AT:

Phone : 1-877-447-4768

Quantity

1

1

1

4

3

8

1

1

4

1

1

1

1

1

1

2

1

1

1

1

4

1

2

2

1

2

6

1

1

1

Quantity

1

1

2

24

NEVER LEAVE THE HEATER

UNATTENDED WHILE BURNING!

15. PARTS LIST (WHEELS AND HANDLE)

1) KFA75L MODEL

KEY NO.

DESCRIPTION

1

2

3

Handle

Cord Wrap

Hardware Kit

PART NO.

KFA75L

3231-0073-00

3221-0041-00

HW-KFA1001

Quantity

1

2

1

3

1

2) KFA125/210L MODELS

KEY NO.

5

6

7

7-1

3

4

1

2

7-2

7-3

7-4

7-5

7-6

DESCRIPTION

Front Handle

Rear Handle

Wheel Support Frame

Wheel

Threaded Axle

Cord Wrap

Hardware Kit

Screw

Flange Screw

Cap Nut S

Nut

Bushing

Cap Nut L

PART NO.

KFA125L

3551-0023-00

3551-0096-00

3551-0082-00

3720-0017-00

3551-0088-00

3221-0042-00

HW-KFA1016

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

KFA210L

3551-0022-00

3551-0097-00

3551-0084-00

3720-0017-00

3551-0089-00

3221-0042-00

HW-KFA1016

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

INCLUDED IN HARDWARE KIT

1

7-1

7-3

2

6

7-2

3

Quantity

1

8

1

2

1

2

1

1

8

2

4

4

2

2

7-4

4

7-6

3

7-5

5

25

GHP Group, Inc.

6440 W Howard St

Niles, IL 60714-3302

Tel: (877) 447-4768 www.ghpgroupinc.com

GHP Group, Inc.

6440 W Howard St

Niles, IL 60714-3302