Service Manual

50
1
1
200
250
50
1
1
200
250
GRAM
Checks & Adjustments 3:5
VHAB Tool No. = ZZ88, Scale
April 1998
Camera body 202FA
Revision 0
Magnet hold capability
The magnet hold capability can be checked according to the diagram below. A suitable
scale, like the ZZ88, should be used. When measuring, it must indicate minimum 2 NCM
(200 gram) before each latching lever is released.
If indicating less then 2 NCM, the magnets should be cleaned and then rechecked. If still
less then 2 NCM after cleaning the Bottom mechanism plate, compl. (Part No. 111028)
must be changed. Magnets and latching levers are not available as spare parts due to
sensitive calibration procedures.
The magnets can be released from the
main circuit board when troubleshooting.
Use an external DC power supply and
apply 5 volt to the test points indicated.
Do not forget the grounding.
Magnet 2 Magnet 1