6. Troubleshooting Guide
Symptom
Is air conditioner power turned
on?
Is the cable correctly connected
beteween the air conditioner
andAUX HEATER RELAY KIT?
AUX
HEATER
does not
Is the cable correctly connected
work.
between AUX HEATER and
AUX HEAER REWLAY KIT?
Is there any problem with wireless
remote controller?
(If wireless remote controller is
used)
Check
Action
- Check the circuit breaker.
- Check the AUX HEATER RELAY KIT
installation status.
- Connect the cable between the air condi-
tioner and AUX HEATER RELAY KIT.
- Refer to the installation method in the
installation manual and check again.
- Replace the battery or insert again accord-
ing to the polarity(+,-).
- If there is a leakage of the battery fluid in
the remote controller, replace the battery.
Troubleshooting Guide
Installation Manual 19