Operation; Kerosene (1-K); Theory Of Operation; Fueling Your Heater - Mi-T-M MH-0400-0M10 Manuel D'utilisation

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 sulfur, which can cause a rotten egg odor
during the operation of the heater. However, #1, #2 (diesel fuel), JP-8 or Jet A 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 accommodate any added contaminants that
may be added to the heated space.
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 out-
side the living area.
• 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 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 1-K kerosene in this heater. #1, #2 (diesel fuel), JP-8, or Jet A fuel oil is a suitable substitute.
• Use of #1 or #2 fuel oil will require increased maintenance of unit.

THEORY OF OPERATION

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.
"Sure Fire 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 cham-
ber. Here, the air is heated and then forced out the front of the heater.
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 able 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. Refer to Specification Chart in this
manual.
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: 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.
WARNING: NEVER REFILL FUEL TANK WHEN HEATER IS OPERATING OR STILL HOT.
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.
CLEARANCES
Minimum clearances to outlet is 8 feet. Top, rear and sides minimum of 4 ft.

VENTILATION

WARNING: RISK OF INDOOR AIR POLLUTION. USE HEATER ONLY IN WELL VENTILATED AREAS.
NEVER LEAVE HEATER UNATTENDED WHILE BURNING, CONNECTED TO A POWER SOURCE,
OR WHILE CONNECTED TO A FUEL SOURCE.
12

OPERATION

Kerosene Portable Heater Manual