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8
104042
PREVENTATIVE
MAINTENANCE
SCHEDULE
Item
Fuel tank
Filler neck screen
Fuel filter assembly
(Fuel tank)
Fuel filter lines
Fuel filter (Pump)
Spark plug
Fan blades and air
deflectors
Air passages around
burner head
Motor
!
WARNING
Never service heater while it is plugged in, operating, or hot.
Severe burns and electrical shock can occur.
How To
See Storing, Transporting, or
Shipping, page 7.
Lift out of fuel tank and rinse
with clean kerosene.
See Fuel Filters, page 15.
See Fuel Lines, Page 14.
See Fuel Filters, page 15.
See Spark Plug, page 13.
See Fan Blades and Air
Deflectors, page 12.
Remove debris and trash with
a clean, soft cloth.
How Often
Flush every 150-200 hours
of operation or as needed.
Check for particles in fuel
when filling fuel tank.
Clean when dirty.
Clean twice a heating
season or replace as
needed.
Check and tighten loose
connections occasionally.
Clean fuel filter element
every 250 hours.
Clean and regap every 300
hours of operation or
replace as needed.
Clean each season or as
needed.
Check each season for dirt
and debris.
Not required, permanently
lubricated.