Error code

LG isi pompasi Therma V All models code CH21

For your safety

This fault is rated high and involves an area that affects personal safety. No remote repair or do-it-yourself instructions are given; do not use the appliance or try to open or repair it.

Hazard area: pressure vessel

Do not use the appliance and call an authorised service. If there is a risk to life, move to a safe place and see the emergency numbers.

The emergency numbers here are for Turkey. If you are outside Turkey, call your local emergency number.

All emergency numbers and province details

No approved translation for this record yet; showing the original text.

Meaning

İnvertör sürücüsünün IPM'si anormal veya İnvertör komp. kendi kendine arızalı

Member details

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

View details as a member

Possible causes

1. Kompresör tıkalı 2. Kompresör iç kırılması / kısa devre 3. Aşırı yük çalışması - Dış mekan fan kısıtlaması, koruma, tıkanma 4. Arızalı invertör bağlantısı nedeniyle H / Lavabo ve C / Kutu teması 5. IGBTM tükenmişliği, PCB kötü çalışıyor 6. INV PCB(Dış Mekan) yeniden montajı

Solution

Solution steps are not shared for faults that may be dangerous.

No do-it-yourself solution is given for this fault. For your safety, call an authorised service.