Daikin FH35BZV1 [254/397] 26 part 3 troubleshooting

Daikin FH35BZV1 [254/397] 26 part 3 troubleshooting
Error Codes: Indoor Units ESiEN02–01A
3–26 Part 3 Troubleshooting
3
1
3
4
5
Troubleshooting To troubleshoot, proceed as follows:
Check the
connections of X20A
and X26A.
Are X20A and
X26A properly
connected?
Unplug X26A
and switch the
power supply on.
Is there about
12 VDC?
Check the voltage
between pins 1
and 3 of X26A.
Connect X20A
and X26A
correctly.
Replace indoor
unit PCB.
Check indoor unit
fan motor and
motor wiring.
Ye s
No
Ye s
No

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