Problem
Cause
Solution
13
Flame element isn’t seated
properly.
Excessive noise in
the lower portion of
the heater.
Call customer service
1-800-890-4076.
Motor is defective.
Call customer service
1-800-890-4076.
Heater power switch is off.
Turn the heater power switch to the
“ON” position.
Heater system
doesn’t come on.
Thermostat is set too low.
Move the thermostat slide to a
higher setting.
Heater system is overheated.
The heater is covered or air inlet or
air outlet are blocked; remove the
cloth or the blockage and turn off
the power switch and unplug it.
Wait five minutes, then turn the
heater on again.
“HEATER POWER”
switch has been
flipped in the on
position, but there is
no airflow.
Loose wiring.
Check all wiring for loose
connections. Contact a
qualified electrician.
The air inlet or air outlet is
blocked completely.
Move the unit, make sure to leave
adequate space around the unit.
Remove the blockage, on or in front
of the air outlet.
The heater system is overheated.
Temperature Limit thermostat
is cut off.
Check the air inlet and outlet.
Turn off the power switch and
unplug it. Wait five minutes, then
turn the heater on again.
Fan motor is defective.
Call customer service
1-800-890-4076.
Fan blower is unbalanced.
Call customer service
1-800-890-4076.
SECTION 6
TROUBLESHOOTING
SE-300270 Adirondack IM R4.qxp:Adirondack manual 4/13/07 5:19 PM Page 13
