Daikin FWB 07JT 설치 및 운영 매뉴얼 - 페이지 13

{카테고리_이름} Daikin FWB 07JT에 대한 설치 및 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Daikin FWB 07JT 16 페이지. Ducted fan coil units

If the unit does not work properly, first check the points reported in the table below before requesting service.

If the problem cannot be solved, contact your dealer or service centre.

Symptom 1: The unit does not run at all

POSSIBLE CAUSES

Power failure

The automatic circuit breaker tripped

The switch is on Off position

Symptom 2: Poor cooling or heating performance

POSSIBLE CAUSES

Dirty or clogged air filter

Obstacle near the air inlet or outlet

Air inside the heat exchanger

Doors and windows are open

The unit is running at low speed

Symptom 3: The unit leaks

POSSIBLE CAUSES

The unit is not installed with the correct

inclination

The condensate discharge is clogged

Trouble shooting

CORRECTIVE ACTION

Restore power

Contact service centre

Turn On the unit, select On

CORRECTIVE ACTION

Clean the air filter

Remove the obstacle

Contact the installer

Close doors and windows

Select medium or high fan speed

CORRECTIVE ACTION

Contact the installer