SECTION 8
TROUBLESHOOTING
The following is intended as a guide to help in servicing this unit, if
problems should occur.
NOTE: BEFORE ATTEMPTING ANY REPAIR, DISCONNECT POWER CORD
FROM OUTLET.
NOTE: A QUALIFIED CONTROLS SERVICE TECHNICIAN MUST PERFORM
MAINTENANCE AND REPAIRS.
SYMPTOM POSSIBLE CAUSES OF PROBLEM
Power switch lamp Check that unit is plugged in and that the plug is good.
is not lit when the
power switch is ON: Press the power switch to OFF and then back ON. If the
lamp remains unlit, reset the back panel circuit breaker(s)
by pushing in the reset button(s).
Check the outlet to be sure power is available to the unit.
Power switch lamp is Using a screwdriver rotate the over-temperature thermostat
the only one lit when stem completely clockwise (to highest temperature
following the settings). If unit still does not heat up, the problem most
directions in the likely involves the heater status lamp. If the lamp is good,
previous OPERATION check the heaters and heater wiring.
section:
Convenience outlets Check that the other features of the unit are functioning. If
are not powered not, proceed with the first step listed above.
when unit is plugged
in: Remove any plugs from the convenience outlet(s). Press
in the circuit breakers (located on the back panel) to reset.
If the circuit breaker pops repeatedly, check the equipment
that is connected to the convenience outlet; check wiring
from circuit breaker to the convenience outlet.
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