Hasselblad 10026 service manual Front plate, Intermediate gear

Page 18

4:6

Camera body 503CW

Reassembly

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.

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)

821017

820015

823655

Fig. 26

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.

821631

13112

13170

 

 

20924

Fig. 27

Revision 0

October 1996

Image 18
Contents Victor Hasselblad AB Göteborg SwedenContents list Camera body 503CW Fitted with wrong spacers 503C/M and 503CX Updated pages 503CXiSignal arm shortened 501C and 503CXi Flash metering circuit redesigned 503CX04/01 New CD-ROM Version General description Camera typeRelease sequence Tool No Description Tools Used forTool No Description Used for Camera shell Circuit board 22575 *22882 Front bayonet plateRear plate 30300 including auxiliary shutter Focusing screen frame Right hand wallMechanism plate Gear housing Reassembly 816802 Fitting the mechanism plate to the right hand wall 821631 13108 814827 13355 13280 13362 Rear plate Perform the necessary adjustment as described in section Front plateIntermediate gear Adjustment Adjustment of the front key’s angular position Focal lengthAngle 15-16 o with the bayonet plate tool 904644 pushed Adjustment of the release mechanism 15 mm Adjustment of the release sequence Fitting the damping ring Adjustment Fitting the camera body into the shell Fitting the Circuit board 22575 *22882Final checks 510 Camera body 503CW 511 Camera body 503CW 512 Camera body 503CW 513 Camera body 503CW Front plate reassembly Front gearFront bayonet plate Exchanging the mirror Exchanging the auxiliary shutterShim washers Revision May Pos Pcs Spare Description Remark May Camera body 503CW Camera body 503CW Camera body 503CW September Camera body 503CW Camera body 503CW Camera body 503CW Camera body 503CW Camera body 503CW October May Camera body 503CW Camera body 503CW 151 Spare parts not listed are the same as for 503CW 152 152 153 153 154 154 155 Coupling Crank support 161 Pos Pcs No Spare Part No Description Remark 162 Pos Pcs Spare Description Remark 163 163 171 171 172 172 173 173 174 174 175 175 181 181 182 182 183 183 184 184 185 January 191 October 192 192 193 193