Fujikura FSM-40S, Руководство по обслуживанию

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Page 22
§ 4. Mechanical Adjustment
§ 4.1. Installing Focus Unit
Note – XY-Block has been removed from Base Frame for illustration. To reduce the chance of damage
to objective lens the Kyoutou installation would normally occur after the XY-block has already been
installed into the Base Frame.
1. Refer to Fig. 4.1.1. Loosely attach Kyoutou to Focus-Arm with Cap screw (M3×8 or 10).
C a p s c r e w M 3×8
Fig. 4.1.1
2. Apply force by pushing Focus Arms against Focus Arm Joint Plate from right and left (Refer to Fig.
4.1.2). While maintaining outside force on Focus Arms also apply force to top of Focus arm and
bottom of Focus arm Joint Plate (Refer to Fig. 4.1.3). Tighten Cap screws (M3×10, WS3, T=12)
using illustrated toque sequence
.
Pushing Pushing
Fig. 4.1.2
Pushing
1
4
3
2
No space
No space
Pushing
Fig. 4.1.3