Fujitsu ABYA36LBT 서비스 매뉴얼 - 페이지 16
{카테고리_이름} Fujitsu ABYA36LBT에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Fujitsu ABYA36LBT 29 페이지. Split type, ceiling indoor/outdoor unit, 50hz
Fujitsu ABYA36LBT에 대해서도 마찬가지입니다: 서비스 매뉴얼 (29 페이지)
페이지 인쇄2008.01.28
E R RO R CO NT E NT S
INDOOR UNIT
(Troubleshooting with the indoor display)
Troubleshooting at the display is possible either on the wired or wireless
remote control.
The OPERATION, TIMER and FILTER lamps operate
according to the following error contents.
Error contents
Indoor signal error
Wired remote controller abnormal
Indoor room temperature sensor error
Indoor heat exchanger temperature
sensor (middle) error
Indoor heat exchanger temperature
sensor (inlet) error
Float switch operated
Outdoor discharge pipe temperature
sensor error
Outdoor heat exchanger temperature
sensor (outlet) error
Outdoor temperature sensor error
Heatsink thermistor error
Compressor temperature sensor error
2-way valve temperature sensor error
3-way valve temperature sensor error
Outdoor heat exchanger temperature
sensor (middle) error
Indoor manual auto switch abnormal
Power supply frequency detection
error
IPM protection
CT error
Compressor location error
Outdoor fan error
Connected indoor unit abnormal
Outdoor unit computer communication
error
Indoor fan abnormal
Discharge temperature error
Excessive high pressure protection on
cooling
4-way valve abnormal
Pressure switch abnormal
Compressor temperature error
Active filter abnormal
PFC circuit error
: 0.5s ON/0.5s OFF (Flash)
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FILTER lamp (Red)
TIMER lamp (Orange)
OPERATION lamp (Green)
OPERATION
TIMER lamp
FILTER lamp
lamp (Green)
(Orange)
(8 times)
(2 times)
(2 times)
(2 times)
(3 times)
(2 times)
(4 times)
(2 times)
(6 times)
(3 times)
(2 times)
(3 times)
(3 times)
(3 times)
(4 times)
(3 times)
(7 times)
(3 times)
(8 times)
(3 times)
(2 times)
(3 times)
(3 times)
(3 times)
(4 times)
(4 times)
(2 times)
(4 times)
(4 times)
(5 times)
(2 times)
(5 times)
(3 times)
(5 times)
(5 times)
(5 times)
(6 times)
(5 times)
(7 times)
(5 times)
(8 times)
(6 times)
(2 or 3 times)
(7 times)
(2 times)
(7 times)
(3 times)
(7 times)
(4 times)
(7 times)
(5 times)
(7 times)
(6 times)
(8 times)
(2 or 3 times)
(8 times)
(4 times)
: OFF
15
(Red)