Camera body 503CW
Reassembly
October 1996
Revision 0
4:6
Front plate (30777)
Fitting the front bayonet plate to the camera body
Tension the drive spring by turning the outer gear wheel
clockwise four turns. The front key will be positioned at
the red index dot.
A locking pin can be inserted through the inner cog
wheel and the bracket to prevent the spring from
unwinding.
Install the winding knob V-2206 and tension the gear
housing.
Note! Make sure the aux-shutter is closed at this time.
Fig.25.
Install the front bayonet plate. Ensure that the push rod
(22369) passes through the hole in the front plate and
that the lens lock pin (13280) passes through the
appropriate hole when the front plate is fitted and
secured.
Secure the two screws (823655) in the bottom plate
and seal with loctite. Secure the four screws (820015)
in the left and right hand walls, and the two screws
(821017) in the focusing screen frame.
Remove the temporary locking pin.
Fig. 26.
Intermediate gear (13112)
Remove the screw (821631) and fit gear wheel (13112).
Before meshing, align the gear (22699) with the rear
plate and ensure that the adjustable pawl (13170) is in
the middle cut out of ratchet wheel (20924).
Hold the mirror actuating lever from the inside and
secure the gear wheel (13112) with washer (810532)
and screw(821631).
Fig. 27.
Fit the release bar (30375) and the spring (814512).
Perform the necessary adjustment as described
in section 5.
Fig. 25
Fig. 26
Fig. 27
821631
13112
13170
20924
821017
820015
823655
