Toshiba RAV-SM564UTP-E Service Manual page 49

[E04 error]
Does outdoor operate?
YES
Check indoor P.C. board.
Defect → Replace
[E10 error]
Is there no disorder of power supply?
Check indoor control P.C. board
(MCC-1570).
Defect → Replace
SVM-13010_001-050.indd 49 SVM-13010_001-050.indd 49
NO
Is group address setup of
remote controller correct?
Are wiring in indoor unit and
1, 2, 3 inter-unit cables correct?
Are wirings of terminal blocks
(1, 2, 3) wired to CN04 normal?
Does D502 (Orange LED) flash
after power supply turned on again?
Check outdoor P.C. board.
Defect → Replace
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
Check power supply voltage.
Check and eliminate noise, etc.
– 49 –
FILE NO. SVM-13010
Check CODE No. [14].
Correct wiring and
inter-unit cables.
Correct wiring of connector
and terminal blocks.
Check indoor P.C. board.
Defect → Replace
Correct lines.
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