Electrolux FAC124P1A Instruções de Operação descarregar pdf (Página 106)

Section 4 Component Teardown

4-46

Fan and Blower Assembly Removal

The fan and blower assembly is removed as an

assembly. Two screws secure the assembly to the

unit base. Three screws along the each side of the

condenser fasten into a metal bar that slides into the fan

and blower assembly.

To remove the fan and blower assembly:

1. Disconnect power supply from unit.

2. Remove the front panel and cabinet wrapper/sleeve.

Remove the control panel from its installation

position but do not disconnect from wire harness.

Remove the top two styrofoam sections of the

blower compartment.

3. Discharge capacitor. To discharge the high voltage

capacitor, wait for 60 seconds and then short-circuit

the connection of the high-voltage capacitor (that

is the connecting lead of the high-voltage rectifier)

against the chassis with the use of an insulated

screwdriver.

4. The fan motor wire harness passes through the

control system bulkhead. Disconnect the fan motor

wire leads from the capacitor and control board.

Remove ground wire from control system bulkhead.

5. Pull fan motor wire harness through hole in control

system bulkhead.

6. Extract the 3 screws from each side of condenser.

(See Figure 4-118)

7. Extract the two screws securing the bottom of the

fan and blower assembly to the unit base.

(See Figure 4-118)

8. Carefully lift the fan and blower assembly upwards

until free of condenser. The metal side brackets may

fall out of the fan and blower assembly as it is lifted

of the unit base.

Assembly Breakdown

9. Use an 8mm socket or wrench and remove the nut

securing the blower to the fan motor shaft. Remove

the lock washer and washer from shaft. Pull blower

from motor shaft. (See Figure 4-119)

10. Use a 10mm socket or wrench and remove the left

hand nut and lock washer securing the fan blade

to the fan motor shaft. Pull the fan blade from the

motor shaft. (See Figure 4-120)

11. Extract the 3 Phillips head screws securing the fan

motor to the mounting bracket. The fan motor is

now free. (See Figure 4-121)

Figure 4-118.

Remove

Screws

Repeat

Opposite Side

10 mm Nut

Left Hand

Thread

Figure 4-121.

Remove

Screws

Figure 4-119.

Figure 4-120.

8 mm Nut

Right Hand

Thread

1 2 ... 101 102 103 104 105 106 107 108 109 110 111 ... 139 140

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Electrolux FAC124P1A Instruções de Operação Página 106

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