Backup Battery - Canon 1130 Service Manual

D. Backup Battery
The copier's CPU PCB is equipped with two lithium batteries to back up various data in the
event of power failure (or when the power plug is disconnected).
Battery (lithium)
Uses (backup description)
Life
Replacement
After replacement
For replacement, be sure to use the one indicated in the Parts Catalog. The use
of a battery other than the one indicated can cause combustion or explosion.
If used wrongly, a lithium battery can cause combustion or chemical explo-
sion. Do not re-charge, disassemble, or incinerate it.
Keep all lithium batteries out of reach of children. Be sure to dispose of any
used batteries according to the appropriate instructions.
COPYRIGHT © 2002 CANON INC.
CHAPTER 9 EXTERNALS / AUXILIARY MECHANISMS
BAT1 (3V,1000mAh)
Control value data for R-
CON and PANEL-CON.
Data of service mode
(ADJUST) related to the
reader unit: alarm, jam, error
history data.
5 yr (approx.; with the power plug disconnected).
On a battery basis (recharging not possible).
Enter the values recorded on the service label.
Table 9-507Functions of the Batteires
CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
BAT2 (3V,550mAh)
Control data for DC-CON.
Data for service mode (ADJUST)
related to the printer unit.
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