114 ZXP Series 7 Card Printer Service Manual P1036102-007
Replacement Procedures for the Printer
Procedures: Print Engine
Step 6. Align the first hole with the screw.
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2
3
Step 7. Position/point the meter sensor approximately 5 mm from the belt.
Step 8. Tap the belt until you see the belt tension measurement display, and record
the first belt tension measurement.
Step 9. Rotate the pulley 120°, and align the second hole with the screw.
Step 10. Tap the belt until you see the belt tension measurement display, and record
the second belt tension measurement.
Step 11. Rotate the pulley 120°, and align the third hole with the screw.
Step 12. Tap the belt until you see the belt tension measurement display, and record
the third belt tension measurement.
Step 13. All three belt tension measurements should be between 5.5 to 7.0 for a
20-tooth motor, and between 3.75 and 4.25 for a 16-tooth motor. If not,
readjust the motor (loosen the mounting screws, reposition the motor, and
tighten the mounting screws); and repeat Step 5 through Step 13.
Step 14. This completes the calibration procedure.
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