Handleiding
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Air Conditioner Service Manual
46
E9
IPM / Compressor driving control abnormal.
ODU PCB , compressor, etc.
EA
ODU Current Test circuit failure
ODU PCB broken?
Eb
The Communication abnormal of Main PCB and
Display board（IDU failure）
Display board and main PCB.
EC
The Communication abnormal of system module
and drive module (ODU failure)
ODU PCB broken
EE
ODU EEPROM failure.
1. ODU PCB broken?
2. Try to re-power on AC unit.
EF
ODU DC fan motor failure.
Fan motor, ODU PCB.
EH
ODU suction temperature sensor failure.
ODU suction sensor and PCB.
EU
Compressor phase current overcurrent protection
ODU/Compressor
En
ODU gas pipe temperature sensor failure.
ODU gas pipe sensor and PCB
Ey
ODU liquid pipe temperature sensor failure.
ODU liquid pipe senso and PCB
P0
IPM module protection.
ODU PCB
P1
Over / under voltage protection.
1. ODU PCB broken?
2. Power supply abnormal?
P2
Over current protection.
1. ODU PCB broken?
2. Power supply abnormal?
P4
ODU Discharge pipe Over temperature protection.
Please check the troubleshooting for detail.
P5
Sub-cooling protection on Cooling mode.
Please check the troubleshooting for detail.
P6
Overheating protection on Cooling mode.
Please check the troubleshooting for detail.
P7
Overheating protection on Heating mode.
Please check the troubleshooting for detail.
P8
Outdoor Over temperature/Under temperature
protection.
Please check the troubleshooting for detail.
P9
Compressor driving protection (Load abnormal).
Please check the troubleshooting for detail.
PA
Communication failure for TOP flow unit/ Preset
mode conflict. （IDU failure）
Please check the troubleshooting for detail.
F0
Infrared Customer feeling test sensor failure. （IDU
failure）
Querying by press remote controller
F1
Electric Power test module failure. （IDU failure）
Querying by press remote controller
F2
Discharge temperature sensor failure
PROTECTION.
Please check the troubleshooting for detail.
F3
ODU coil temperature failure PROTECTION..
Please check the troubleshooting for detail.
F4
Cooling system gas flow abnormal PROTECTION..
Please check the troubleshooting for detail.
F5
PFC PROTECTION
Please check the troubleshooting for detail.
F6
The Compressor lack of phase / Anti-phase
PROTECTION.
Please check the troubleshooting for detail.
F7
IPM Module temperature PROTECTION
Please check the troubleshooting for detail.
F8
4-Way Value reversing abnormal..
Please check the troubleshooting for detail.
F9
The module temperature test circuit failure.
ODU PCB
FA
The compressor Phase-current test circuit failure.
ODU PCB
Fb
Limiting/Reducing frequency for Over load
protection on Cooling/Heating mode.
Querying by press remote controller
FC
Limiting/Reducing frequency for High power
consumption protection.
Querying by press remote controller
Bekijk gratis de handleiding van Daizuki DXMHT24E424-22, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Daizuki |
| Model | DXMHT24E424-22 |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 16081 MB |
