LG ARWN100LA2.EWGBLEU User Manual download pdf (Page 53)

Installation Manual 53

ENGLISH

Test Run

How to Cope with Abnormal Test Run

The phenomena from main component failure

Whether water is

supplied

CH32

CH180

Water is not supplied or

flux is low (During air

conditioning operation)

Water is not supplied or

flux is low (During heat-

ing operation)

Check whether the water supply pump is

operating.

Check whether the water supply pipe is

clogged. (Strainer cleaning, valve lock,

valve error, air clog etc.)

Check whether the water supply pump is

operating.

Check whether the water supply pipe is

clogged. (Strainer cleaning, valve lock,

valve error, air clog etc.)

Item Phenomenon Cause Check and troubleshooting method

When the water supply is not smoothly flowing, CH32 or CH180 error can occur.

Check whether water supply is flowing smoothly.

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