Clarke 7614020 운영 및 유지보수 지침 매뉴얼 - 페이지 8

{카테고리_이름} Clarke 7614020에 대한 운영 및 유지보수 지침 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Clarke 7614020 17 페이지. 10 tonne hydraulic bench press

The mandrel can then be pushed

into the adaptor where the built-in

spring clip will hold it in place.

Store the mandrels in their positions

on the mounting bracket when not in

use.

OPERATION

WARNING: FAILURE TO HEED THE WARNINGS ON PAGE 3 MAY RESULT IN

DAMAGE TO THE EQUIPMENT, OR FAILURE RESULTING IN PROPERTY

DAMAGE OR PERSONAL INJURY.

1. Place the workpiece on the bed. It must be completely stable and

supported by packing or shims where required. 'Heel' blocks (arbor plates)

are supplied, which locate on the bed. Place the workpiece on a

combination of these to give it stability.

CAUTION: DO NOT POINT LOAD THESE ACCESSORIES AS THEY ARE NOT

DESIGNED TO TAKE THE FULL FORCE OF THE RAM IN ONE SPOT. ENSURE

THEY ARE ADEQUATELY SUPPORTED.

NOTE: Any packing pieces or shims used MUST be capable of

withstanding the pressure that will be brought to bear, and MUST

be of sufficient size with sufficient surface area, so as to avoid the

possibility of slipping or springing out. Mating surfaces MUST be

horizontal so that the force being exerted will NOT be at an angle.

2. Close the release valve by turning

it clockwise until tightly closed.

3. Pump the handle to bring the ram

very lightly into contact with the

workpiece.

4. Manoeuvre the workpiece so that

the desired point of contact is

directly beneath the centre of the

ram.

5. When satisfied that the workpiece

is correctly aligned and is completely stable in that position, slowly pump

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