Handleiding
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TCL Air Conditioner Service Manual
55
3.2.21 F7---Module temperature protection.
IPM overtemperature protection, when IPM temperature more than 95℃, it will show F7.
Display F7
IPM well contact to
heat sink?
Any dust or gap btw
IPM & heat sink?
Clean or adjust the gap
btw IPM and heat sink
Fix the screw
ODU cooling system
abnormal? Compressor
with big running current?
(9,12K:6-7A,
18,24K:7-9A)
Low pressure normal?
（0.8-1.2Mpa）
IPM temperature
circuit abnormal?
Replace ODU PCB
Is the 2/3way valve
fully opened?
Open the valve
Condenser /
evaporator dirty?
Capillary blocked?
Replace capillary
Clean condenser /
eva
p
orato
r
End
F7 disappear?
Y
es
No
No
No
No
No
No
No
Y
es
Y
es
Y
es
Y
es
Y
es
Y
es
Y
es
Check the screw
fully fasten?
Y
es
No
No
F7 disappear?
No
Y
es
End
Bekijk gratis de handleiding van TCL TAC-09CSD, 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 | TCL |
| Model | TAC-09CSD |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 10827 MB |
