Panasonic NN-DF383B, Service Manual

Page: 23 / 41

6.1. Adjustment of Primary latch
switch, Secondary latch
switch and Short switch.
1. Mount the Primary latch switch, the Secondary latch switch
and the Short switch to the door hook assembly as shown
in illustration.
NOTE:
No specific individual adjustments during
installation of the Primary latch switch, Secondary
latch switch or Short switch to the door hook are
required.
2. When mounting the door hook assembly to the oven
assembly, adjust the door hook assembly by moving it in
the direction of the arrows in the illustration so that the oven
door will not have any play in it. Check for play in the door
by pulling the door assembly. Make sure that the latch keys
move smoothly after adjustment is completed. Completely
tighten the screws holding the door hook assembly to the
oven assembly.
3. Reconnect the short switch and check the continuity of the
monitor circuit and all latch switches again by following the
component test procedures.
4. The Primary latch switch must be ON when the space
between upper portion of door A and cavity front plate is
2~4mm, if the door gap is greater than 4mm, the Primary
latch switch must be OFF.
If alignment is poor, oven may not operate after
convection/grill use.
6 MEASUREMENTS AND ADJUSTMENTS
23
NN-DF383B