Olympus BH-NRE 매뉴얼 - 페이지 12

{카테고리_이름} Olympus BH-NRE에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Olympus BH-NRE 17 페이지. Modular revolving nosepiece

페이지 인쇄

Figure 33 – Reinstall the slotted lock ring

Spin the revolving turret until one of the four threaded

objective bores in the revolving turret aligns with the

bore in the stationary base. Insert a suitably sized

screwdriver handle into these bores to lock the

revolving turret to the stationary base. Use a suitable

tool (see

Figure

11) to snug the slotted lock ring down

to lock the pivot-adjustment screw in place (see

34). Do not allow the pivot-adjustment screw to rotate

while tightening the slotted lock ring.

screwdriver from the bores after the slotted lock ring

has been tightened.

Figure 34 – Tighten the slotted lock ring

Verify the Feel of the Revolving Nosepiece

Hold the turret assembly by gripping the stationary base

in one hand and spin the revolving turret with the other

hand. The motion of the turret should not feel gritty,

erratic, or excessively stiff. If it does feel gritty or stiff,

loosen the slotted lock ring, readjust the pivot-

adjustment screw, and retighten the slotted lock ring as

described above until the turret motion feels

acceptable.

Clean Off Any Visible Grease

Use a suitable solvent (e.g., mineral spirits) and a clean

rag or tissue to thoroughly clean any visible grease from

the exterior of the turret assembly. Be careful while

removing the excess grease to prevent any of the

Complete Teardown, Cleaning, and Reassembly of the Olympus BH-NRE Modular Revolving Nosepiece

solvent from dripping into the revolving turret

mechanism and fouling the grease within.

Reinstall the Mechanical Detent Stop

Place the mechanical detent stop in position on the

stationary base, aligning the two holes in the

mechanical detent stop plate with the two tapped holes

in the stationary base (see

positioning the mechanical detent stop, make sure that

you orient it such that the detent ball (which is

cemented to the mechanical detent stop plate) is facing

downwards, towards the stationary base, so that it will

engage with the V-notches in the base as the revolving

turret is turned.

Figure

Remove the

Figure 35 – Place the mechanical detent stop in position

Use a suitable JIS screwdriver to reinstall two M2X4

pan-head screws to secure the mechanical detent stop

into place on the stationary base, with the detent ball

facing downwards (see

Reinstall the Dovetail Slide

Place the dovetail slide into position on the back side of

the turret assembly, lining up the four holes in the

Figure

Figure 36 – Secure the detent stop with two screws

Figure

35).

When

36).

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Revision 3