General Troubleshooting; Error Display (Indoor Unit) - Olimpia splendid PHENIX E Instrucciones Para El Uso Y El Mantenimiento

5 - GENERAL TROUBLESHOOTING

5.1 - ERROR DISPLAY (INDOOR UNIT)

When indoor unit a recognized error, the indicator light will flash in a corresponding series, the timer display
may turn on or begin flashing, and an error code will be displayed. These error codes are described in the
following table:
Display
EH 00 / EH 0A
EL 01
EH 02
EH 30
EH 31
EH 03
EC 51
EC 52
EC 53
EC 54
EC 56
Eh 60
Eh 61
EC 07
EH 0 b
EL 0C
PC 00
PC 10
indoor unit eeProm parameter error
indoor / outdoor units communication error
zero-crossing signal detection error
over low voltage protection of indoor external fan
over voltage protection of indoor external fan
the indoor fan speed is operating outside of the normal range
outdoor unit eeProm parameter error
Condenser coil temperature sensor t3 is in open circuit or has short circuited
outdoor room temperature sensor t4 is in open circuit or has short circuited
Compressor discharge temperature sensor tP is in open circuit or has short
circuited
evaporator coil outlet temperature sensor t2B is in open circuit or has short
circuited
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
the outdoor fan speed is operating outside of the normal range(
indoor PCB/Display board communication error
refrigerant leak detected
iPm malfunction or iGBt over-strong current protection
over low voltage protection
Error information
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PHENIX E INVERTER