Olympus BHSU, Полная разборка, очистка и сборка

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Complete Teardown, Cleaning, and Reassembly of the Olympus BHSU/BHTU Reverse Nosepiece Assembly Revision 3 Page 13 of 19
While holding the stationary base in one hand, spin the
revolving turret multiple times in both directions with
the other hand, to drive out any excess grease from
beneath the threaded retaining ring. Use dry cotton
swabs to remove any grease squeeze-out (see
Figure
32 ). Do not use a solvent here, otherwise the solvent
may run into the revolving turret mechanism and foul
the grease within.
Figure 32 – Remove any grease squeeze-out
Apply Grease to the Center-Pivot Bore
Apply a small amount of grease (item 8 of Appendix 1 )
into the center-pivot bore of the stationary base for the
¼” bearing ball (see Figure 33 ).
Figure 33 – Apply grease to the center-pivot bore
Reinstall the Center-Pivot Bearing Ball
Now that the center-pivot bore has been greased,
r
einstall the ¼” bearing ball into the freshly greased
center-pivot bore. The grease will hold the center-pivot
bearing ball in the proper position during subsequent
reinstallation of the pivot-adjustment screw (see
Figure
34 ).
Figure 34 – Place bearing ball into the center-pivot bore
Apply Grease to Top of the Center-Pivot Ball
Apply a small amount of grease (item 8 of Appendix 1 )
on to the top of the ¼” bearing ball in the center-pivot
bore (see Figure 35 ).
Figure 35 – Apply grease to the top of the bearing ball
Reinstall the Pivot-Adjustment Screw
Use a suitable slotted screwdriver to reinstall the pivot-
adjustment screw into the threaded bore in the center
of the stationary base (see
Figure 36 ). Carefully snug
the adjustment screw just to the point where a slight bit
of resistance is felt. Test the feel of the revolving turret.
If the motion feels rough, back the screw off a bit until it
feels smooth. Leave the screw in this position.
Figure 36 – Reinstall the pivot-adjustment screw