Sony B2521E User Manual
Page 39
3-2
CAST-AU4/B2521E
3. Move the work table and the work unit
to the ends by hand, remove the X-axis
and Y-axis covers by pulling them, then
remove the fallen materials such as
screws.
Remove the front cover of the Z-unit and ZR-
unit also.
If the work table and the work unit are not moved to the ends as indicated, they may cause
damage to the covers.
4. Wipe of the old grease and apply grease
at the center of each side of the X-axis
and Y-axis guide rails.
Apply about 0.2 g of grease.
Be careful not to apply grease to the drive belts.
5. Move the work table and the work unit
to the left and to the right several times
to spread the grease over the length of
each rail.
Wipe off extra grease at the ends of each rail
with a cloth. (Extra grease will be solidified
causing malfunction.)
NOTE