Replacing Consumables 135
5Remove the panel.
6Remove the backup battery.
7Insert a new backup battery.
" When inserting the new
backup battery, be sure
that the + side faces
front.
" Risk of explosion if bat-
tery is replaced by an
incorrect type.Dispose of
used batteries according
to your local regulations.
Do not burn the backup
battery.
8Reinstall the panel and tighten the two screws.
9Attach the right side cover.