User Guide
CHAPTER 4 IMAGE FORMATION SYSTEM
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©
1999 CANON INC. CANON NP6512/6612/7120/7130/7130F REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
4-37
4. After Replacing the Drum Unit
1) Record the date and the counter reading in
the label [1] shown in the figure, and at-
tach the label to the front cover of the new
drum unit.
2) Execute ‘U7’, ‘installation/drum unit re-
placement mode’, and enter the setting re-
corded on the service label attached to the
drum unit.
Figure 4-306
Figure 4-305
PRIMARY
FS5-8725
IP_OFST
date Datum
date
compteur Zahler
counter
note Notiz
notes
[1]
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