No.

Part name

 

Procedure

Remarks

 

 

 

 

Inverter

1) Perform the works in 1 of and ƒ.

Inverter assembly

Cycle P.C. board

 

assembly

2) Remove connectors which are connected

 

 

 

from the cycle P.C. board to other parts.

 

 

 

 

 

CN600: TD sensor (3P: White)

 

 

 

 

 

CN601: TO sensor (2P: White)

 

 

 

 

 

CN604: TE sensor (2P: White) *(Note 1)

 

 

 

 

 

CN605: TS sensor (3P: White) *(Note 1)

 

 

 

 

 

CN301: Upper outdoor fan (3P: White)

 

 

 

 

 

*(Note 1)

 

 

 

 

 

CN300: Detection of upper position

 

 

 

 

 

(5P: White)

 

 

 

 

 

CN303: Lower outdoor fan (3P: White)

 

 

 

 

 

*(Note 1)

 

 

 

 

 

CN302: Detection of lower position

 

 

 

 

 

(5P: White)

 

 

 

 

 

CN500: Case thermo. (2P: White)

 

 

 

 

 

*(Note 1)

 

 

 

 

 

CN700: 4-way valve (3P: Yellow)

Hooks of heat sink cover

 

 

 

*(Note 1)

 

 

 

(2 positions)

 

 

 

 

CN702: PMV (Pulse Motor Valve) coil

Inverter assembly

 

 

 

 

 

 

 

(6P: White)

 

 

 

 

 

Relay connector:

 

 

 

 

 

Reactor 2 pcs. (3P: White) *(Note 1)

 

 

 

 

 

Compressor lead: Remove terminal cover

 

 

 

 

 

of the compressor, and remove the lead

 

 

 

 

 

wire from terminal of the compressor.

 

 

 

 

*(Note 1)

 

 

 

 

Remove the connectors by releasing lock of

 

 

 

 

the housing.

 

 

 

 

3) Remove various lead wires from the

 

 

 

 

 

holder at upper part of the inverter.

 

 

 

 

4)

Cut off tie lap which fixes various lead

 

 

 

 

 

wires to the inverter assembly.

 

 

 

 

5)

Lift up the hook (upper left) with the

Heat sink cover

 

 

 

 

partition plate upward just removing.

 

 

 

 

 

 

*Caution to mount the inverter assembly

Mount the inverter assembly to the partition plate so that hooks of the heat sink cover do not come near the partition plate but also near the fan side.

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Toshiba RAV-SM1100AT-E, RAV-SM1400AT-E, RAV-SM1101BT-E, RAV-SM1401BT-E, RAV-SM561BT-E, RAV-SM801BT-E service manual 108