Olympus OM-1 Repair Manual page 82

D-16
When assembling CA8410, tighten screws in the following order:
CA8408G (Pin) should be at 5.53
±
0.05 from surface of the flesnel
lens. Use the measuring tool KC-CA8408G. If the appropriate
value is not obtained, adjust tightness of screws.
16) Remove two PUK2 x 3SO and a PUK2 x SO which fix CA8411 in the
position.
Then CA8411 and its attachments (parts) will come off.
When assembling CA8411, tighten screws in the following order:
+
0.2
The space (interval) between CA8410 and CA8411 should be 39.6
Check it with the sliding calipers. If an appropriate value is not
obtained, adjust tightness of screws.
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