Canon MX883, Service Manual

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(5) Ink absorber counter setting
Set the ink absorber counter value to a new EEPROM after the logic board is replaced in servicing.
1) Before replacement of the logic board, check the ink absorber counter value in EEPROM information print.
2) After replacement of the logic board, the ink absorber counter value should be set in the service mode using
the Service Tool.
In the
Ink Absorber Counter section of the Service Tool, select Main from the Absorber pull-down menu.
From the Counter Value(%) pull-down menu, select the value (in 10% increments) which is the closest to
the actual counter value confirmed before replacement of the logic board, and click Set .
3) Print EEPROM information to confirm that the value is properly set to the EEPROM.
<3-1. Adjustment>
<3-2. Adjustment and Maintenance in User Mode>
<3-3. Adjustment and Settings in Service Mode>
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