Olympus BHSU Desmontaje, limpieza y montaje completos - Página 13

Navegue en línea o descargue pdf Desmontaje, limpieza y montaje completos para Microscopio Olympus BHSU. Olympus BHSU 19 páginas. Reverse nosepiece

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
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
into the center-pivot bore of the stationary base for the
¼" bearing ball (see
Figure
Figure 33 – Apply grease to the center-pivot bore

Reinstall the Center-Pivot Bearing Ball

Now that the center-pivot bore has been greased,
reinstall 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
34).
Complete Teardown, Cleaning, and Reassembly of the Olympus BHSU/BHTU Reverse Nosepiece Assembly
Figure
Appendix
33).
Figure
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
onto the top of the ¼" bearing ball in the center-pivot
bore (see
Figure
1)
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
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
35).
Figure
36). Carefully snug
Revision 3
Appendix
1)
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