Electrolux FAC124P1A Instrucciones de operaciones descargar pdf (Pagina 66)

Section 4 Component Teardown

4-6

Accessing the Control Board

The control board is secured with a screw to the control

box on the upper left hand side. (See Figure 4-11)

Pulling the control board out from its installation will

make accessing the remaining electrical components

much easier.

Before attempting to pull the control board from its

installation:

1. Disconnect power supply from unit.

2. Remove the thermalmastic from the wire harness

entering the control box.

3. Remove the wire harness from the retainer at the

back of the control box and cut all retaining straps.

4. Remove the power cord.

5. Disconnect the white wire at the top of the control

board at position N (AC-N1). Removing this wire

will allow you to pull the control board out from its

installation.

6. Disconnect wire leads from control board.

Thermistor connections at CN2 and CN3 may be

glued to the control board. Carefully remove glue

before attempting to remove the connectors.

Fan Motor Capacitor Removal

1. Disconnect power supply from unit.

2. Remove control board.

3. Disconnect wire leads from capacitor terminals.

Label as needed for proper reconnection.

4. Extract the two screws securing the capacitor to the

bottom of the control box. (See Figure 4-12)

Transformer Removal

1. Disconnect power supply from unit.

2. Remove control board.

3. Disconnect wire leads leading from transformer

to the control board (X115 and AC-N1 Blue wire).

Label as needed for proper reconnection.

4. Extract the two screws securing the transformer to

the bottom of the control box. (See Figure 4-12)

Terminal Block Removal

1. Disconnect power supply from unit.

2. Remove control board.

3. Disconnect wire leads from terminal block. Label as

needed for proper reconnection.

4. Extract the screw securing the terminal block to the

bottom of the control box. (See Figure 4-12)

Figure 4-11. FAM Series Shown

Figure 4-12. FAM Series Shown

Wires omitted for clarity.

White

Blue

Fuse

For Display

CN-4

X110

(Ionizer)

Control Board

Transformer

Screw

Ionizer in Blower Duct

XT1 Terminal

Block

Capacitor

Fan

Motor

Ionizer

Ground Screw

Locations

Ionizer Removal

1. Disconnect power supply from unit.

2. Remove control board.

3. Disconnect wire leads leading from ionizer to the

control board (X110). Label as needed for proper

reconnection. (See Figure 4-12)

4. Remove ionizer cable from installation in blower

duct. Feed cable through hole in control box.

5. Extract ground screw from bottom of control box to

free the ground wire leading from the ionizer.

6. Extract the screw securing the ionizer to the bottom

of the control box.

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Electrolux FAC124P1A Instrucciones de operaciones Pagina 66

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