Radio Shack PRO-96 Owner's Manual page 26

Do not mix old and new batteries, different types of batteries (alkaline or
rechargeable), or rechargeable batteries of different capacities.
If you do not plan to use the scanner with batteries for a month of longer, remove the
batteries. Batteries can leak chemicals that can destroy electronic parts.
Follow these steps to install the batteries.
1. Press in on the top center of the battery compartment cover on the back of the
scanner and slide the cover down to remove it.
2. Pull the battery holder out of the battery compartment.
3. If you are using non-rechargeable batteries, place them into the black holder as
indicated by the polarity symbols (+ and -) marked on the holder.
If you are using rechargeable batteries, place them into the yellow holder as indicated
by the polarity symbols (+ and -) marked on the holder.
4. Place the battery holder into the battery compartment.
5. Replace the cover.
When battery power is low,
every 30 seconds. When battery power is depleted, the scanner turns itself off. Replace
all four non-rechargeable batteries, or recharge the rechargeable batteries. See
"Charging Rechargeable Batteries" on Page 26.
WARNING
Always dispose of old batteries promptly and properly. Do not bury or burn them.
CAUTION
If you do not plan to use the scanner with batteries for a month or longer, remove the
batteries. Batteries can leak chemicals that can destroy electronic parts.
Low Battery!
is displayed and the scanner beeps once
25