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Toshiba RAV-SM1101BT-E User Manual

Page 59

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57

Correct connection of connector.

Check drain pipe, etc.

Check and correct cabling/wiring.

Correct connection of connector.

Replace TA sensor.

Check indoor P.C. board
(MCC-1402).
Defect

Replace

Check indoor P.C. board
(MCC-1402 or).
Defect

Replace

Check indoor P.C. board
(MCC-1402).
Defect

Replace

Replace drain pump.
Check cabling.

* Refer to Characteristics-1.

NO

NO

NO

NO

NO

YES

YES

YES

YES

YES

Does float switch operate?

Does drain pump operate?

Is circuit cabling normal?

Is power of drain pump turned on?

Is connection of float switch connector

(Indoor control P.C. board CH34) normal?

NO

YES

Is connection of TA sensor connector

(indoor P.C. board CN104) normal?

NO

YES

Are characteristics of TA sensor

resistance value normal?

[P10 error]/[Ob error]

[F10 error] [0C error]

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