Fujitsu ABYA45LCT 서비스 매뉴얼 - 페이지 10
{카테고리_이름} Fujitsu ABYA45LCT에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Fujitsu ABYA45LCT 23 페이지. Split type
air conditioner
ceiling type (50hz)
Fujitsu ABYA45LCT에 대해서도 마찬가지입니다: 설치 매뉴얼 (16 페이지), 서비스 매뉴얼 (33 페이지)
페이지 인쇄
2009.02.10
OUTDOOR UNIT LED
Make a TEST RUN in accordance with the
installation instruction sheet for the indoor unit.
When a malfunction occurs in the outdoor unit,
the LED on the circuit board lights to indicate the error.
Refer to the following table for the description of each
error according to the LED.
LED
Error contents
Communication error
1 flash
(Indoor unit - Outdoor unit)
2 flash
Discharg pipe temperature sensor
3 flash
Outdoor heat exchanger temperature (outlet) sensor
4 flash
Outdoor temperature sensor
5 flash
Outdoor heat exchanger temperature (mid) sensor
6 flash
Discharge pipe temperature abnormal
7 flash
Compressor temperature sensor
8 flash
Heat sink temperature sensor
9 flash
Pressure switch abnormal
10 flash
Compressor temperature abnormal
12 flash
IPM error
13 flash
Compressor rotor position cannot detect
14 flash
Compressor cannot operate
15 flash
Outdoor fan abnormal (upper fan)
16 flash
Outdoor fan abnormal (lower fan)
5 sec. on/
Protect operation
1 sec. off
repeat
1 sec. on/
Pump down operation
1 sec. off
repeat
off
No error
15