Drive Belt Position Fine-Tune: All Current CMC Models

Confirm Gantry and Belt Alignment

Confirm Gantry and Belt Alignment
Cuts are out of square and the red lines on the Drive Belt do not line up to the toothed pulley. Fine tune the Drive Belt adjustment to square up the cuts. For Additional Information: See also: Drive Belt Position Alignment The most common cause for out of square opening is misalignment between the Gantry and Drive Belts. Remove the Gantry covers by unscrewing the screws that hold it in place and set aside.	Remove the Gantry Covers Remove the Gantry Covers

Check Belt Anchor Adjustment Screw

Check Belt Anchor Adjustment Screw

Confirm Gantry is Straight

Confirm Gantry is Straight

Fine-Tuning Drive Belt Adjustment

Fine-Tuning Drive Belt Adjustment

Reinstall Gantry Covers

Reinstall Gantry Covers

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