Error Code - Diloc D.MULTI240 Manuel D'installation

Error Code

Indoor unit EEPROM malfunction
Communication malfunction between indoor and outdoor units
Zero-crossing signal detection error (for some models)
Indoor fan speed is operating outside of the normal range
Indoor room temperature sensor T1 is in open circuit or has short
circuited
Evaporator coil temperature sensor T2 is in open circuit or has short
circuited
Indoor PCB / Display board communication error(for some models)
Refrigerant leak detected
Water level alarm
Overcurrent protection
Outdoor room temperature sensor T4 is in open circuit or has short
circuited
Condenser coil temperature sensor T3 is in open circuit or has short
circuited
Compressor discharge temperature sensor TP is in open circuit or has
short circuited
Outdoor EEPROM malfunction (for some models)
The outdoor fan speed is operating outside of the normal range
Open or short circuit of T2B temperature sensor
IPM module malfunction or IGBT over-strong current protection
Over voltage or over low voltage protection
High temperature protection of IPM module or High pressure
protection
Too low ambient temperature protection
Inverter compressor drive protection
Mode conflict
Low pressure protection of compressor
Malfunction
O (on) X(off) ☆ (flash at 2Hz)
Timer Lamp
Error Code
E0 X
E1 X
E2 X
E3 X
E4 X
E5 X
E7 X
EC X
EE X
F0 O
F1 O
F2 O
F3 O
F4 O
F5 O
F6 O
P0
☆
P1
☆
P2
☆
P3
☆
P4
☆
--
☆
P6
☆
Operation Lamp
(flashes)
1
2
3
4
5
6
9
7
8
1
2
3
4
5
6
7
1
2
3
4
5
6
7