Operation Manual

Replacing the Batteries
The batteries should be changed
when you see a low battery warning.
Please have 2 new CR-2032
batteries and a small Phillips
screwdriver at hand before you follow
the steps below.
Warning! If the batteries wear out
completely, or if you take more than
a few seconds while changing the
batteries, any user-entered
information may be erased. You
should always keep written copies of
your important information.
1. Turn the unit off and turn it
over.
2. Use the Phillips screwdriver to
unscrew the battery cover
screw.
3. Push gently on the tab of the
battery cover and remove it.