Operation
KEROSENE (K-1)
For optimal performance of this heater, it is strongly suggested
that K-1 kerosene be used. K-1 kerosene has been refined to
virtually eliminate contaminants, such as sulfur, which can cause
a rotten egg odor during the operation of the heater. However, #1
or #2 fuel oil ( diesel fuel) may also be used if K-1 kerosene is not
available. Be advised that these fuels do not burn as clean as K-1
kerosene, and care should be taken to provide more fresh air
ventilation to accommodate any added contaminants that may be
added to the heated space. Use of #1 or #2 fuel oil may result in
more periodic maintenance.
Using diesel fuel can cause excess
soot production.
DO NOT use any fuel that is not approved
above.
NOTE:
Kerosene should only be stored in a blue container that is clearly
marked "Kerosene." Never store kerosene in a red container. Red is
associated with gasoline.
- NEVER store kerosene in the living space. Kerosene should be stored
in a well ventilated area outside the living area.
- NEVER use fuel such as, benzene, alcohol, white glass, camp stbve
fuel, paint thinners, or other oil compounds in this heater. THESE
ARE VOLATILE FUELS THAT CAN CAUSE A FIRE OR
EXPLOSION.
- 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
BURN PROPERLY IN THIS HEATER.
- Use K-1 kerosene in this heater. A suitable substitute is #1 fuel.
OVERVIEW OF HEATER DESIGN
Fuel System:
This heater is equipped with an electric magnet
pump that forces fuel through the fuel line connected to the
fuel intake, and then through a nozzle in the burner head.
This fuel is then sprayed into the combustion chamber in a
fine mist.
"SureFire Ignition'.':
The electronic ignitor sends voltage to a
specially designed spark plug. The spark plug ignites the fuel
and air mixture.
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
Temperature Limit Control:
This heater is equipped with a
Temperature Limit Control designed to turn the heater off should the
internal temperature rise to an unsafe level. If this device activates and
turns your heater off, it may require service. Once the temperature falls
below the reset temperature, you will be ale to start your heater.
Electrical System Protection:
This heater's electrical system is
protected by a fuse that protects it and other electrical components from
damage. Fuse is located inside of an in-line "FUSE BARREL". If your
heater fails to operate, check this fuse first and replace as needed.
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.
FUELING YOUR HEATER
IMPORTANT:
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. The
initial burn must last at least 10 minutes.
VENTILATION
NEVER REFUEL THIS HEATER
I
�
"--.w-,
A_R_N_I N-G
�
I
WHILE IT
1s
HOT oR OPERATING.
a
J-\
FIRE OR EXPLOSION COULD
�-------�
RESULT.
I
I
NEVER FILL THE FUEL TANK
A
CAUTION
INDOORS. ALWAYS FILL THE
TANK OUTDOORS. BE SURE THAT
THE HEATER IS ON LEVEL GROUND WHEN FUELING, AND
NEVER OVERFILL THE FUEL TANK.
I
A
CAUTION
I
Risk of indoor air pollution. Use
�-------�
heater only in well ventilated areas.
Provide a fresh air opening of at least 3 square feet. (2,800 sq.
cm.) for each 100,000 BTU/Hr. rating. Provide extra fresh air if
more heaters are being used.
TO START HEATER
1. Fill fuel tank with K-1 kerosene.
2. Attach fuel cap.
3. Plug power cord into three-prong, grounded extension cord,
and plug the extension cord into a three-prong 120V grounded
outlet. The extension cord must be at least six feet long.
Extension Cord Wire Size Requirements:
• 6 to 10 feet long, use 14 AWG conductor.
,
• 101 to 200 feet long, use 12 AWG conductor.
• 201 to 300 feet long, use 10 AWG conductor.
• 301 to 400 feet long, use 8 AWG conductor.
• 401 to 500 feet long, use 6 AWG conductor.
4. Push "OPERATION BUTTON" (see Figure 5). Power indicator
lamp and room temperature display will light and heater will
start. Push the up and down arrow keys on the control panel to
adjust the thermostat settings.
GAU-KFA-PH-600K-TST
Larson Electronics, LLC
Phone: (800) 369-6671
Fax: (903) 498-3364
www.larsonelectronics.com
7
of
16