LG LMVM2055ST Service Manual page 20

F. REMOVING DOOR (Figure 15)
(1) Remove the vent grille by removing two screws
securing it to the outside case loosening.
(2) Disconnect two leadwires.
(3) Lift up and remove the door.
NOTES:
• After replacing the door, be sure to check that the
primary interlock switch, the secondary interlock
switch and the interlock monitor switch is in good
operating normally.
• After replacing the door, check for microwave
energy leakage with a survey meter. Microwave
energy leakage must be below the limit of 5mW/cm
(With a 275 ml water load)
Figure 15
G. DISASSEMBLING DOOR (Figure 16)
(1) Remove the dielectric choke by using knifeblade
or small screw driver, etc.
(2) Remove two screws securing it to the door handle.
CAUTION: Be careful not to damage door seal
plate with the screwdriver.
Figure 16
2
Door Screen
7-9
H. ASSEMBLING DOOR
(1) When mounting the door assembly to the oven
assembly, be sure to adjust the door assembly
parallel to the chassis. Also adjust so the door has no
play between the inner door surface and oven frame
assembly. If the door assembly is not mounted
properly, microwaves may leak from the clearance
between the door and the oven.
I. REMOVING THE VENTILATION MOTOR
(1) Remove the mounting plate by loosening
mounting plate screws (1 or 2 screws)
securing it to the back plate.
(See Figure 17)
(2) Remove MOUNT, ALL by loosening one screw
securing the ventilation Motor and back plate.
(See Figure 18-a)
Figure 17
Figure 18-a
Mount, All