LG · Heat pumps · LG Therma V Monobloc (air-to-water heat pump)
CH62Heat sink Temp, High error
Name in the manufacturer's documentation (service manual): Heat sink Temp, High error
[1]
In plain words (editorial)
The heat sink temperature is too high. The service manual says to check that the outdoor fan is running correctly.
When to call a service technician: Contact an LG-authorised service technician or your installer.
✎ editorial – written from the cited sources, not a manufacturer statement. Status: draft.
For technicians
Steps given by the manufacturer (source text)
- Check the outdoor fan is driving rightly[2]
⚠ Work on refrigerant circuits, mains electricity and PV DC wiring is for qualified technicians only.
The Polish page has more detail (plain-language explanation, safe checks, guides): Read in Polish →
Sources
Every statement has a footnote to the document and PDF page. “Quote verified” means the quote was found automatically in the text of that page.
- [1] LG Therma V Monobloc – Installation manual (MFL68026607 Rev.21) (MFL68026607 Rev.21_062126) , p. 279 official manufacturer document quote verified
62 Heat sink Temp, High error
- [2] LG Therma V Monobloc – Installation manual (MFL68026607 Rev.21) (MFL68026607 Rev.21_062126) , p. 279 official manufacturer document quote verified
Check the outdoor fan is driving rightly