⑤Removal of head cover
Loosen the tie rod nut and remove the head cover.
2．Removal of packing
①Rod packing【Fig 7】
Insert a precision screwdriver, from the front of the rod cover and push out. Take care not to mark or
damage the packing groove or rod scraper.
Fig 7
②Cushion packing【Fig 8】
Insert a precision screwdriver etc. from the front of the rod cover and take out. Take care not to mark or
damage the packing groove of the rod cover.
Likewise, insert the precision screwdriver etc. from the front of the head cover and take out. Do not mark
or damage the packing groove of the head cover.
Fig 8
③Piston packing【Fig 9】
Since the piston packing is inserted deeply, push it partially to make it come off and pull it out manually.
Do not use precision screwdriver.
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18
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Do not mark or damage
Do not mark or damage
Pick and pull
