Replacing the Battery
Your unit uses 1 CR-2016, 3-volt lithium battery. Important!!
Before you follow these steps please have the new battery at
hand. You will also need a small Phillips screwdriver (one
that fits into screws with an “x” notch).
1. Turn the unit off and turn it over.
2. Use a Phillips screwdriver to remove the screw on
the battery cover and then remove the cover.
3. Remove the old battery and insert the new one with
the positive (+) side facing up.
4. Replace the battery cover.
Warning! If the battery wears out completely, or if you take
more than a few seconds while changing the battery, any
user-entered information will be erased. You should always
keep written copies of your important information.
➤ Follow the Arrows
The flashing arrows on the right of the screen show
which arrow keys you can press to move around
menus or view more text.
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