Handleiding
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PAGE 25
ENGLISH
Cooling Mode Sequence of Operation
On a call for cooling, the indoor unit will send the room temperature and set-point requirement to the outdoor unit PCB via
the data signal wire path. The indoor louvers will open and the indoor fan motor will start.
The outdoor unit will energize the EEVs that are controlling refrigerant ow to the calling indoor units. The position of the
EEVs will be set to an initial position based upon the outdoor air temperature.
The 4-way valve is de-energized. After a 3-minute time delay, the outdoor fan motor will be energized. Shortly after the
outdoor fan motor turns on, the compressor will start in low frequency. Picture of Service board showing compressor
frequency
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2
3
6
4
5
1
Service board showing the frequency
Bekijk gratis de handleiding van Haier Arctic 2Q20RT2BEA, 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 | Haier |
| Model | Arctic 2Q20RT2BEA |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 72401 MB |
