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Fujitsu R410A Service Instruction

Fujitsu R410A
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Trouble shooting 5
INDOOR UNIT Error Method:
OK
Manual Auto Switch Error
Indoor Unit Controller PCB
Indicator PCB
Manual Auto Switch
When the Manual Auto Switch becomes ON for consecutive 60 or
more seconds.
1. Manual Auto Switch failure 2. Controller PCB and Indicator PCB failure
Test 1 : Check the Manual Auto Switch
Check if Manual Auto Switch is kept pressed.
Check ON/OFF switching operation by using a meter.
>> If Manual Auto Switch is disabled (on/off switching), replace it.
Test 2 : Replace Controller PCB and Indicator PCB
If Test 1 do not improve the symptom, replace Controller PCB and Indicator PCB
and execute the check operation again.
02-07
Indicate or Display:
Outdoor Unit : No indication
Indoor Unit : Operation lamp: 3 times Flash, Timer lamp: 5 times Flash
Economy lamp: Continuous flash.
ERROR CODE : [E : 35]
Detective Actuators:
Detective details:
Forecast of Cause:

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Fujitsu R410A Specifications

General IconGeneral
BrandFujitsu
ModelR410A
CategoryAir Conditioner
LanguageEnglish

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