Radio Shack EC-291 Owner's Manual page 74

ies and install the new ones as
quickly as possible.
Follow these steps to replace the main
batteries or the back-up battery.
74
1. Press
nizer.
2. Use a Phillips screwdriver to
remove the screw on the battery
compartment cover, then slide the
cover off in the direction of the
arrow on the cover.
3. Use the end of a screwdriver or
other object to pry out the battery
or batteries you are replacing,
74
to turn off the orga-
ON/OFF