Canon Pro9000 Mark II Service Manual page 55

<Adjustment procedures>
1) Without the spur unit, slide the adjustment plate upward (as shown in the left photo) until it slightly
contacts the eject roller shaft (as shown in the right photo).
Be cautious not to push up the eject roller shaft.
2) Fasten the screws to secure the plate in the adjusted position.
3) After adjustment, be sure to perform the service test print, and confirm that no strange noise or faulty
print operation (uneven printing or print head contacting the paper) occurs.
The screws securing the adjustment plate may be loosened only at replacement of the
platen unit. DO NOT loosen them in other cases.
(5) Ink absorber counter setting
Before replacement of the logic board, check the ink absorber counter value, and register it to the replaced
new logic board. (The value can be set in 10% increments.)
In addition, according to the ink absorber counter value, replace the ink absorber (ink absorber kit). When
the ink absorber is replaced, reset the applicable ink absorber counter (to 0%).
- How to check the ink absorber value and the way to set the ink absorber counter:
See 4-2. Service Mode, (4) Ink absorber counter
<4-3. Grease Application & 4-4. Special Notes on Servicing>
setting.
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