GCC Technologies LaserPro Spirit Series User Manual page 187

6. Open the belt by hand and use cotton swab to clean the linear guide (make sure to clean top, bottom
and surface of linear guide).
7. Use clean oil on cotton swab and then grease on linear guide (including top, bottom and surface of
linear guide).
Inject small amount of
grease to this injection
opening inside the linear
bearing
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232001290G(13)