Dometic FJX4233M Operating Manual page 24

EN
Problem
The display shows: P1
The display shows: P2
The display shows: P4
The display shows: P5
The display shows: P6
The display shows: P7
The display shows: P9
The display shows: E0
The display shows: E1
The display shows: E2
The display shows: E3
The display shows: E7
The display shows: E8
The display shows: E9
The display shows: EA
The display shows: EE
The display shows: EL
24
Possible cause
Under voltage protection
Unit AC over-current protection
Discharge tube overheat protection
Evaporator coil protection (cooling
mode)
Condenser coil protection (cooling
mode)
Evaporator coil protection (heating
mode)
Compressor drive abnormal or com-
pressor does not start
Communication failure
Room temperature sensor fault
Evaporator coil temperature sensor fault
Condenser coil temperature sensor
fault
Outdoor temperature sensor failure
Discharge tube temperature sensor fail-
ure
Compressor drive or IPM module fault
Current sensor fault
Outdoor EEPROM fault
LIN-BUS/CI-BUS communication failure
Dometic FJX
Suggested remedy
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.
Contact an authorized service agent or
Dometic.