7
MAINTENANCE OF MOTORS
Always disconnect the appliance from the main power supply and allow it to
cool before any servicing operation. The motor used on the flame blower is pre-
lubricated for extended bearing life and requires no further lubrication. However,
periodic cleaning/vacuuming of the appliance around the air intake and exhaust,
as well as the blower is recommended. For heavy or continuous use, periodic
cleaning must be done more frequently. If the heater blows alternating cold and
warm air, check the blower for free movement and for debris restricting air flow.
If the blower does not move freely, the unit must be turned off and the blower
replaced immediately in order to prevent further damage to the unit.
WARNING
: Make sure all power to the appliance is turned OFF
before proceeding.
Printed in China
Troubleshooting
PROBLEM
POSSIBLE CAUSE
CORRECTIVE ACTION
Blower is not
spinning.
Blower is
making a loud
noise.
1. There is no power to
the blower.
2. Blower motor is bad.
1. Blower housing or
blades are dirty.
2. Blower rotation is
blocked.
3. Defective blower.
1. Clean blower and blower
housing.
2. Verify wiring is not in blower
path.
3. Replace blower.
1. Allow 5-10 minutes for blower
to engage.
2. Replace blower.
This product includes a warranty against any defect in materials and
workmanship for a period of one (1) year from the date of retail sale. Contact our
Consumer Warranty Dept. for more information (800) 776-9425.
