InfoPrint 4247 Z03 Maintenance Information page 200

8. Loosen, but do not remove, the belt clamp screws.
9. Slide the belt laterally towards the front of the printer to free
it from the clamp located underneath the printhead.
10. Loosen the idler pulley hex nut, then slacken the belt by
turning the idler pulley screw.
11. Remove the belt.
Installation notes
1. Ensure that the front edge of the belt is flush with the front
edge of the belt clamp. The belt halves should be parallel,
including while the carriage is in motion.
2. Perform the following:
a. Carriage drive belt
b. Bidirectional Printing
c. Print Head Gap Service Checks
Chapter 5. Removals, service checks and adjustments
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