Toshiba RAV-SM563UT-E Service Manual page 93

[F01 error]
Is connection of TCJ sensor connector
(Indoor P.C. board CN102) normal?
YES
Are characteristics of
TCJ sensor resistance value normal?
YES
Check indoor P.C. board
(MCC-1402).
Defect Replace
[P26 error]
Is power voltage normal?
Are connections of
cabling/connector normal?
Does RY01 relay of
IPDU operate?
YES
Is not AC fuse fused?
Replace IPDU.
* Replace control P.C. board
of RAV-SM563AT-E,
SM803AT-E.
Check IPDU.
Defect
NO
NO
* Refer to Characteristics-2.
NO
YES
NO
YES
* For RAV-SM563AT-E, SM803AT-E,
check RY01 on the control P.C. board.
YES
NO
* Single-phase type is not provided to
RAV-SM563AT-E, SM803AT-E.
NO
Replace
Are not "P26" and "14" errors output
when an operation is performed by
removing 3P connector of compressor?
YES
Is compressor normal?
YES
Check rare short of compressor trouble.
Defect
– 93 –
Revised : Mar. 2007
Correct connection of connector.
Replace TCJ sensor.
Improve the power supply line.
Check and correct circuit cables.
Correct connection of connector.
Check and correct reactor connection.
NO
Replace IPDU.
* Replace control P.C. board of
RAV-SM563AT-E, SM803AT-E.
NO
Replace