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699-41-20.1
6
Maintenance of linear axes
6.1
Cleaning axis type DuoLine
The cover (3) must be opened for cleaning and to remove any dirt pre-
sent. After cleaning, ensure that the cover is tightly sealed.
If a toothed belt change should be necessary, removing the cover simpli-
fies the threading in of the belt.
Fig. 1 Removing the cover
Clean outer surfaces of the linear unit with a clean, lint-free cloth.
Cleaning agents containing solvent attack the material and can dam-
age it.
Do not use cleaning agent containing solvent.
6.2
Exchanging cover bands EL_ 100, 125
Remove the cylinder screws (1) on one side of the carriage.
Shove the pull-back cap (4) to the side.
Unscrew the set screws (2), shove the carriage (5) to the side.
Loosed the set screws (3) on both bearings.
Pull the cover band (6) out.
Insert a new cover band and clamp it to the bearing (7) with a
threaded pin (3).
At the other bearing, stretch the cover band with pliers and fasten
down with the set screw (3).
Attach the carriage (5) with the set screws (2). Secure the with
locking device (medium tight).
Attach the pull-back cap (4) with cylinder-head screws (1) to the
carriage (5).
