GCC Technologies LaserPro Spirit Series User Manual page 175

Please remember to lubricate the detachable clamps along the groove with machine oil regularly
after each use.
The rear end of the Rotary Chuck also can be locked or unlocked to slide its position by using an
Allen key as shown below.
Dial the lever indicated with red arrow below to move up or down the rear end which will adjust its
leveling to match clamping end. The red circle marked leveling screws can be removed and
reassembled to different height level of openings with Allen key.
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