Preliminary Checks

PRELIMINARY CHECK 1
Air Outlet Does Not Change.

PRELIMINARY CHECK 2
Intake Door Does Not Change.

PRELIMINARY CHECK 3
Insufficient Cooling.




PRELIMINARY CHECK 4
Insufficient Heating


NOTE: To avoid unnecessary service of heating system, first perform TEMPERATURE SETTING TRIMMING. Refer to "AUXILIARY MECHANISM", "Self-diagnosis".




PRELIMINARY CHECK 5
Blower Motor Operation Is Malfunctioning.

PRELIMINARY CHECK 6
Magnet Clutch Does Not Engage.

PRELIMINARY CHECK 7
Discharged Air Temperature Does Not Change.

PRELIMINARY CHECK 8
Noise