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3 removal of electrical parts, Removal of electrical parts – MovinCool Climate Pro 18 Service Manual User Manual

Page 74

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Repair Section

74

9.3 Removal of Electrical Parts

WARNING

• Disconnect power supply from the unit before performing any service. Beware that some

residual voltage may remain in the unit immediately after the power is disconnected.

(1) Service box

1) Remove seven (7) screws from the service panel. (See page 72.)
2) Remove the electrical parts.

- Fuse 1: Remove one (1) screw from the control box.
- Fan motor capacitors: Remove two (2) screws from the control box.
- Compressor motor capacitor: Remove two (2) screws from the control box.
- Terminal block 1: Remove two (2) from the control box.
- Terminal block 2: Remove two (2) from the control box.
- Terminal block 3: Remove two (2) from the control box.
- Transformer: Remove two (2) from the control box.

ILL00863-00

Terminal Block 1 (For Power)

Relay Board

Relay Board Fuse (F2)
(1 A, 250 V)

Terminal Block 2
(For Input/Output Signal)

Terminal Block 3
(For External Thermostat)

Fuse (F1)
(1.5 A, 250 V for
4-Way Valve,
Drain Pan Heater of
Outdoor Heat Exchanger)

Compressor Motor
Capacitor

Transformer (For Relay Board)

Fan Motor Capacitor