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1-9-3. Portions to which the linear-guide specific grease is applied
To add grease to the points specified below, use the accessory grease (part number:
40097886) supplied with the unit. If any grease other than the specified one is used, the
related components can be damaged.
■ Removing the X-travel bottom cover
❼
❻
Left side
❸
Right side
❹
1)
2)
❶
❷
A
3)
❹
❸
❺
– 144 –
Lightly pushing X-travel top cover ❶ upward,
pull out X-travel bottom cover ❷ in the direc-
tion of arrow A.
Remove rail screw ❻ . Remove accordion
cover screw ❼ .
Apply the supplied grease (part number:
40097886) to the groove sections on the both
side faces of rail of X�linear guides ❸ (two
pieces) and Y�linear guide ❹ (two pieces).
Remove X-travel bottom cover ❷ and apply
the grease from both sides.
In addition, apply the grease while moving the
feed bracket back and forth.
Manually move the feed bracket back and
forth and to the right and left as far as it goes
to allow the grease to spread over the entire
linear guide.
1. If the grease has decreased due to
cleaning, air blow or other reasons,
apply grease again without excep-
tions.
2. Do not apply the machine oil to the
linear guides. Grease in the linear
guides will run out to cause wear
of the linear guides.
3. When removing X-travel bottom
cover ❷ , take care not to break the
stopper rubber which is stuck on
the cover.
4. After having assembled X-trav-
el bottom cover ❷ , move the
feed bracket by hand to check
to be sure that the X-travel cover
smoothly moves without a large
backlash and hitch.
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