ENTHALIO

Fault Codes / LG / CH11

LG

LG CH11

Critical

Drain pump error or float switch triggered.

LG CH11: Drain pump error or float switch triggered. This fault typically halts operation and needs immediate attention.

Possible causes

Check steps

Affected parts

Safety note

De-energize first, watch for water.

Source: Kısmen doğrulanamadı — ARMA/Macedo kaynaklarında CH11 'Multi V iç ünite dış üniteye bağlı değil (haberleşme/başlatma)' anlamına geliyor, app'teki 'Kondensatpumpenfehler' ile örtüşmüyor

Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.

Look up in Enthalio →

Related fault codes

Operation mode mismatch – all indoor units musCH07 DC peak (IPM fault). Possible compressor shortCH21 High discharge pipe temperature detected.CH32 High condenser temperature (check coils/fans).CH61 Indoor air temperature sensor fault (open/shorCH01 Inlet pipe sensor fault (open/short).CH02