Disassembly; Mechanical Parts - LG LWC121CGMK0 Service Manual

Disassembly

Disassembly
— Before disassembly, set the CONTROL BOX to OFF and disconnect the power cord.

Mechanical Parts

1. Front Grille
1. Open the lnlet grille upward .
2. Remove the screw which fastens the front grille.
3. Pull the front grille from the right side.
4. Remove the front grille.
5. Re-install the component by referring to the removal
procedure, above.(See Figure 14)
2. Cabinet
1. After disassembling the FRONT GRILLE, remove the
2 screws which fasten the cabinet at both sides.
2. Remove the 2 screws which fasten the cabinet at
back.
3. Pull the base pan forward. (See Figure 15)
4. Remove the cabinet.
5. Re-install the component by referring to the removal
procedure, above.
3. Control Box
1. Remove the front grille. (Refer to section 1)
2. Remove the cabinet. (Refer to section 2)
3. Remove the 2 screws which fasten the control box
cover.
4. Remove two housings which connect compressor
wire and motor wire in the control box.
5.Discharge the capacitor by placing a 20,000 ohmresis-
tor across the capacitor terminals.
6. Remove the 2 screws which fasten the control box.
7. Pull the control box forward completely.
8. Re-install the components by referring to the removal
procedure, above. (See Figure 16)
(Refer to the circuit diagram found on page 23 in this
manual and on the control box.)
20 Room Air Conditioner
Figure 14
Figure 15
Figure 16