Konica Minolta magicolor 7450 II grafx - Manual (Page 152)

Replacing Consumables 138
3
Remove the hook, and then
remove the backup battery.
4
Insert a new backup battery.
"
When inserting the new
backup battery, be sure
that the + side faces
upside.
Note
Risk of explosion if battery is replaced by an incorrect type. Dispose of
used batteries according to your local regulations. Do not burn the
backup battery.
5
Attach the left cover.
6
Reconnect all interface cables.