<D
ISASSEMBLY AND
R
EASSEMBLY
N
OTES
>
• The mirror cam gear and the charge gear must be installed in proper arrangement.
For your reference, when you set as shown in Fig. 3-32 before disassembling gears,
check the position of the hole on the charge gear when conduction ceases. (Fig.
3-33).
1) With moving the shutter drive lever, align the hole on the charge gear with the
positioning dowel.
2) Align the bonded dowel (contact side) on the mirror cam gear with the positioning
dowel.
3) Install the gear cover.
4) Connect the tester to the mirror charge PCB leads (black and gray) so that
conduction check can be done.
5) Rotate the worm gear shaft, and check the position of the charge gear hole when
conduction ceases. (Fig. 3-32 and 3-33)
Part 3: Repair Information
3-21
: Gear Arrangement
4
CAUTION
Fig. 3-31 Gear phase-matching
Contact plate
welded dowel
Phase-matching
dowel
Mirror cam gear
Charge gear
Shutter driving
lever
Phase-matching
dowel
Pouch
Fig. 3-32 Gear phase check
Phase check
After installing the gear,
turn it clockwise (as
seen from the bottom)
Black
Gray
Connect tester
(To check power
conduction)
Fig. 3-33 Gear phase check 2
Conduction must
cease when the
hole is in this area.
Hole
Gear rotation direction
Содержание C12-8453
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