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NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
4. FUEL TANK. Clean twice a season (during frequently used periods, clean twice a
month). Drain and ush the fuel tank with clean fuel oil. Make sure to dispose of
waste fuel properly.
ANNUAL MAINTENANCE SCHEDULE
1. FUEL FILTER. Remove the fuel lter from fuel line and direct compressed air
through the lter in the opposite direction of fuel ow. Safety glasses should be
worn when using compressed air.
2. FUEL LINES. If the fuel lines are removed during cleaning, be sure all connections
are tight before operating unit. If any dry rotting or cracking in the lines is observed
contact 855-805-5745 for service parts.
STORAGE
• Store the heater in a dry location free from fumes or dust.
• At the end of each heating season, clean the heater as described in the
MAINTENANCE section. Drain and ush the fuel tank with clean fuel. The
manufacturer recommends completely lling the tank with fuel for extended
storage to minimize condensation inside the tank.
NOTE: It is recommended to only store kerosene in containers that are marked
“KEROSENE”.
• When the heater is stored for long periods of time, it is recommended to leave
the heater plugged into a 120V outlet. This will charge and maintain the internal
backup battery ensuring optimal performance after storage.
SERVICING
WARNING: A hazardous condition may result if a heater is used that has been
modied or is not functioning properly. When the heater is working properly:
* The ame is contained within the heater.
* The ame is essentially blue with perhaps some yellow tipping.
* There is no strong disagreeable odor, eye burning or other physical discomfort.
* There is no smoke or soot internal or external to the heater.
* There are no unplanned or unexplained shut downs of the heater.
WARNING: The parts lists and exploded view show the heater as it was
constructed. Do not use a heater which is different from that shown.
When servicing or replacing batteries, please note:
• Do not service the heater with battery connected
• Do not operate a damaged heater.
• Use only DEWALT original battery type.
• Do not dispose of the batteries in a re. The cell may explode. See
”Battery Recycling Information” below.
• Do not open or mutilate the batteries. Released electrolyte is corrosive and
may cause damage to the eyes or skin. It may be toxic if swallowed.
• Exercise care in handling batteries in order not to short the battery with
conducting materials such as rings, bracelets and/ or keys. The battery
and/ or conductor may overheat and cause burns.
ELECTRICAL PRECAUTIONS
GROUNDING INSTRUCTIONS
In the event of malfunction or insulation breakdown, grounding provides a path
of least resistance for electric current to reduce the risk of electric shock. The
heater must be connected to a cord having an equipment-grounding conductor
and a grounding plug. The plug must be plugged into an appropriate outlet
that is properly installed and grounded in accordance with all local codes and
ordinances.
DANGER: Improper connection of the equipment grounding conductor can
result in a risk of electric shock. The conductor with insulation having an outer
surface that is green with or without yellow stripes is the equipment grounding
conductor. If repair or replacement of the cord or plug is necessary, do not
connect the equipment-grounding conductor to a live terminal. Check with a
qualied electrician or service person if the grounding instructions are not com-
pletely understood, or if in doubt as to whether the heater is properly grounded.
Do not modify the plug connected to the heater – if it will not t the outlet, have
a proper outlet installed by a qualied electrician.
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