Goldstar MV-1525B, Руководство по обслуживанию

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D. REMOVING MAGNETRON
(Figures 11 Through 14)
(1) Remove the vent grille by removing two screws.
(Figure 11)
(2) Remove the controller by removing a screw and
disconnect all wire leads. (Figure 11)
(3) Remove the mount all from the out case by
removing two screws securing it to the out case
and one screw securing it to the ventilation motor
ASS'Y and cavity. (Figure 12)
(4) Remove the base plate by removing six screws
securing it to the oven front plate and outcase,
remove the outcase by removing nine screws
securing it to the oven back plate, air duct, and
front bracket. (Figure 13)
(5) Remove four tap tite screws securing the
magnetron to the wave guide. (Figure 14)
(6) Remove the magnetron VERY CAREFULLY.
NOTES:
•
When removing the magnetron, make sure that its
dome does not hit any adjacent parts, or it may be
damaged.
•
When replacing the magnetron, be sure to install the
magnetron gasket in the correct position and be sure
that the gasket is in good condition.
•
After replacing the magnetron, check for microwave
energy leakage with a survey meter Check
microwave energy leakage must be below the limit
of 5 mW/cm
2 . (All service adjustments should be
made for minimum microwave energy leakage
readings.)
mount, all
Figure 11
Figure 13
Figure 14
Figure 12
7-8