LG LP090HED-Y8, Руководство пользователя

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Only for training and service purposes
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2.2.4 SHROUD
1. Remove the axial fan. (Refer to section 2.2.3)
2. Remove the 4 screws which fasten the condenser
with the shroud and the basepan. (See Figure 11)
3. Remove the shroud.
4. Re-install the component by referring to the
removal procedure.
2.3. ELECTRICAL PARTS
2.3.1 OUTDOOR MOTOR
1. Remove the clamp cord and disconnect a wire
housing in control box. (Refer to section 2.1.2)
2. Remove the axial fan. (Refer to section 2.2.3)
3. Remove the 2 screws which fasten the motor.
(See Figure 12)
4. Remove the motor
5. Re-install the component by referring to the
removal procedure, above.
2.3.2 INDOOR MOTOR
(Refer to section 2.2.2)
2.3.3 COMPRESSOR
1. Discharge the refrigerant system using a
refrigerant recovery system.
If there is no valve to attach the recovery system,
install one (such as a WATCO A-1) before venting
the refrigerant. Leave the valve in place after
servicing the system.
2. Disconnect the 3 leads from the compressor.
3. After purging the unit completely, unbraze the
suction and discharge tubes at the compressor
connections.
4. Remove the 3 nuts and the 3 washers which
fasten the compressor. (See Figure 15)
5. Remove the compressor.
6. Re-instill the components by referring to the
removal procedure, above.
2.3.4 CAPACITOR
1. Remove the control box. (Refer to section 2.1.2)
2. Remove 1 screw and disconnect the leads which
connected to the box type capacitor.
(See Figure 16)
3. Remove 1 screw and the clamp which fastens the
can-type capacitor.
4. Disconnect all the leads of capacitor terminals.
5. Re-install the components by referring to the
removal procedure, above.
Figure 13
Figure 14
Figure 15
Figure 16