Olympus BH-2 BHTU 완전한 분해, 청소 및 재조립 - 페이지 11

{카테고리_이름} Olympus BH-2 BHTU에 대한 완전한 분해, 청소 및 재조립을 온라인으로 검색하거나 PDF를 다운로드하세요. Olympus BH-2 BHTU 23 페이지. Sliding focus block
Olympus BH-2 BHTU에 대해서도 마찬가지입니다: 매뉴얼 (24 페이지)

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1. Table of Contents

Use a suitable solvent (e.g., acetone) to remove any

grease from the four long guide rails (see Figure 19) and

from the side grooves in the arm casting (see Figure 20).

Figure 19 – Clean grease from the guide rails

Figure 20 – Clean grease from the side grooves in the arm

Remove and Reinstall the Bottom Dust Cover

The function of the bottom dust cover, which is not

present on all BH‐2 stands, is to prevent dust and debris

from entering the opening at the bottom of the arm

(where the arm attaches to the base casting) and

fouling the mechanism of the sliding focus block.

Although this dust cover, if present, does not need to be

removed to perform the maintenance described in this

document, its removal may be desirable to allow for a

more‐thorough cleaning of any dust and debris

accumulation in the area of the dust cover, and the

removal procedure is included in this document for the

sake of completeness.

Use a suitable JIS screwdriver to remove the two M2x4

screws securing the dust cover onto the bottom of the

arm casting (see

Figure

cover (see

Figure

22) and clean any dust and debris

from the cover and from the associated area of the arm

casting. Reposition the dust cover in place and secure it

to the arm casting with the two M2x4 screws.

Complete Teardown, Cleaning, and Reassembly of the Olympus BH‐2 Sliding Focus Block

21). Lift and remove the dust

Figure 21 – Remove screws securing bottom dust cover

Figure 22 – Remove the bottom dust cover

Remove the Guide Rails from the Focus Block

Remove the two short guide rails from the side groove

in the focus block (see Figure 23).

Figure 23 – Remove two guide rails from the focus block

Use a suitable solvent (e.g., acetone) to remove any

grease from two short guide rails (see

from the side groove in the focus block (see Figure 24).

Figure

19) and

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