Bosch HMV9302 Service Manual - Page 19

Removing Magnetron

Page 19 highlights

D. REMOVING MAGNETRON (Figures 11 Through 13) (1) Remove the vent grille by loosening two screws. (Figure 11) (2) Remove the outcase. See page 7-6. (3) Remove three tap tite screws securing the magnetron to the wave guide. (4) 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.) Figure 11 Door Vent Grille Mount,All (1 or 2 screws) Mounting Plate Out Case Controller Figure 12 (3 screws) Figure 13 7-8

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Vent Grille
Controller
(3 screws)
Door
Mounting
Plate
(1 or 2 screws)
Out Case
Mount,All
D.
REMOVING MAGNETRON
(Figures 11 Through 13)
(1) Remove the vent grille by loosening two screws.
(Figure 11)
(2) Remove the outcase. See page 7-6.
(3) Remove three tap tite screws securing the
magnetron to the wave guide.
(4) 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.)
7-8
Figure 13
Figure 12
Figure 11