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c. Replacement of the detector switch (Pause/Metal/Mode)
(1) Remove six solders 22 with which the switch is fixed
as shown in Figure 5.
(2) Prepare the terminals of the switch of the new one as
shown in Figure 6.
(3) After that, insert the switch into the photo
P.C.Board, and solder the terminals.
NOTE : © When using the soldering iron, refer
to item 2-b to make sure that the
temperature of the soldering iron
and the soldering time are proper.
@ Take care that the switch guide is
properly fixed and straight.
c.
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Pause detector switch
Photo sensor
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Figure 6
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3. Replacement of the mounting parts on
the rear of the main chassis
3.
AF
Y+r—-Y-RADABRORRAE
a. Replacement of the belt
(1) After removing the bottom cover, remove the
belt.
(2) Clean the new belt with absolute alcohol,
and fix it as shown in Figure 7.
NOTE : @ When fixing the belt, make sure
that is not twisted or dirty.
@ When removing the belt, do not
turn up the front of chassis.
a. NUK DRRBAK
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Metal detector switch
Figure 5
Pully idler
Flywheel
Belt
(ot
Motor pully
Figure 7
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