CLIVET DUCT-SM 2 Mode D'emploi page 95

Maintenance
4.9 27M - 35M - 70M - 105M - 140M -160M indoor unit error codes
Error code
E0 Internal EEPROM malfunction
Communication malfunction between the indoor unit and the
E1
outdoor unit
E3 Internal fan speed malfunction
E4 Temperature sensor T1 circuit open or in short circuit
E5 Temperature sensor T2 circuit open or in short circuit
EC Detection of refrigerant leaks
EE Water level alarm malfunction
Communication error between master and slave units (for twin
E8
configuration)
E9 Other malfunction of indoor units (for twin configuration)
Ed Faulty outdoor unit (due to the old communication protocol)
F0 Overcurrent protection (for some units)
F1 Temperature sensor T4 circuit open or in short circuit
F2 Temperature sensor T3 circuit open or in short circuit
F3 Temperature sensor T5 circuit open or in short circuit
F4 External EEPROM malfunction (for some units)
F5 External fan speed malfunction
Temperature sensor T2B circuit open or in short circuit (for free-
F6
match indoor units)
Communication error between the automatic lifting panel and
F7
the slim box
Faulty automatic lifting panel (for slim box with automatic lifting
F8
panel)
Automatic lifting panel not closed (for slim box with automatic
F9
lifting panel)
Communication malfunction between two internal chips (for
FA
DUCT-SL 2)
P0 IPM module malfunction
P1 DC voltage protection too high/too low
P2 Maximum compressor temperature protection
P3 Low room temperature protection
P4 Compressor inverter drive protection
P6 Compressor low pressure protection
P7
Faulty external IGBT sensor
Cause
"Operation
Timer light light
(flashes)"
OFF Once
OFF Twice
OFF 4 times
OFF 5 times
OFF 6 times
OFF 7 times
OFF 8 times
OFF 9 times
OFF 10 times
OFF 11 times
ON Once
ON Twice
ON 3 times
ON 4 times
ON 5 times
ON 6 times
ON 7 times
ON 8 times
ON 9 times
ON 10 times
ON 11 times
FLASHING Once
FLASHING Twice
FLASHING 3 times
FLASHING 4 times
FLASHING 5 times
FLASHING 7 times
FLASHING 8 times
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