Handleiding
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Air Conditioner Service Manual
47
FE
Limiting/Reducing frequency for Module current
protection ( phase current of compressor).
Querying by press remote controller
FF
Limiting/Reducing frequency for Module
temperature protection.
Querying by press remote controller
FH
Limiting/Reducing frequency for Compressor
driving protection.
Querying by press remote controller
FP
Limiting/Reducing frequency for anti-condensation
protection..
Querying by press remote controller
FU
Limiting/Reducing frequency for anti-frost
protection.
Querying by press remote controller
Fj
Limiting/Reducing frequency for Discharge over
temperature protection.
Querying by press remote controller
Fn
Limiting/Reducing frequency for ODU AC Current
protection.
Querying by press remote controller
Fy
Gas leakage protection
Please check the troubleshooting for detail.
bf
TVOC sensor failure（IDU failure, optional）
Querying by press remote controller
bc
PM2.5 sensor failure（IDU failure, optional）
Querying by press remote controller
bj
Humidity sensor failure. （IDU failure）
Querying by press remote controller
H1
High pressure switch failure
1. high pressure switch damage
2. high pressure switch connection is loose
3. ODU main PCB damage
H2
Low pressure switch failure
1. Low pressure switch damage
2. Low pressure switch connection is loose
3. ODU main PCB damage
Note: Remote controller FAILURE CODE Querying function
As shown in the failure codes, some of the codes (Fb~bj) need to press remote control for inspection.
While unit on operation, press the ECO button 8 times with 8 seconds, the buzzer BIBI 2 times, you can
inspect the special failure code as Fb ~Fn, bj etc.
MALFUNCTION
POSSIBLE CAUSES
The appliance does
not operate
Power failour/plug pulled out.
Damaged indoor/outdoor unit fan motor.
Faulty protective device or fuses.
Faulty compressor thermomagnetic circuit breake
Loose connections or plug pulled out.
It sometimes stops operating to protect the appliance.
Voltage higher or lower than the voltage range.
Active TIMER-ON function.
Damaged electronic control board
Strange odor
Dirty air filter.
Noise of running water
Back flow of liquid in the refrigerant circulation.
A fine mist comes from
the air outlet
This occurs when the air in the room becomes very cold,for example in the “COOLING”
or “DEHUMIDIFYING/DRY” modes
A strange noise can be
heard
This noise is made by the expansion or contraction of the front pane I due to variations
in temperature and does not indicate a problem.
Bekijk gratis de handleiding van Daizuki DXMHT12E424-24, 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 | DXMHT12E424-24 |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 16081 MB |
