LG LMVM1945SB, Service Manual, Page: 19 / 46

F. REMOVING STIRRER FAN
(Figures 12 and 13)
(1) Remove one rivet securing it to oven upper plate
by using knife blade.
(2) Pull out the stirrer fan cover.
(3) Remove two rivets securing it to the oven upper
plate by using knife blade.
(4) Remove the stirrer fan.
G. REMOVING DOOR (Figure 14)
(1) Remove the vent grille by two screws securing it to
the outcase loosening.
(2) Disconnect two leadwires.
(3) Lift up and draw 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
2 .
(With a 275 ml water load)
H. DISASSEMBLING DOOR (Figure 15)
(1) Remove the dielectric choke by using knife blade
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.
7-8
Door Screen
Figure 13
Figure 12
Figure 15
Figure 14