Customer Replaceable Units Y Belt Tension
Page 216
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4. Using a 3 mm hex wrench, loosen the locking screws (4) that secure the Y belt tension
brackets. See Figure 49.
5. Use a 2.5mm hex wrench to loosen or tighten the Y-belt tension adjustment screw. See
Figure 49.
6. While holding the Y-bridge firmly against the hard stops, adjust the Y-belt tension until the
pointers on both of the tension brackets are aligned. See Figure 49.
7. Using a 3 mm hex wrench, tighten the Y-belt tension bracket locking screws (4). See
Figure 49.
Figure 49: Y-Belt adjustment bracket detail
8. Perform the Automatic Tip Calibration as described in “Automatic Tip Calibration”
(page 151).
9. Perform the Manual Tip Calibration as described in “Manual Tip Calibration” (page 154).
10. Close the top access doors.
Locking Screws (4)
Y-Belt Tension
Adjustment Screw
Y-Belt Tension Bracket
Pointers, Aligned
Y-Belt Tension Bracket
Pointers, Un-Aligned