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3. Align the plastic
connector of the
Nickel-Cadmium
battery pack with its
socket and plug it in.
Note:
The black lead
will be on the left
when the plug is
properly aligned.
4. Place the battery
pack inside the
battery compartment,
and slide the battery
cover back on.
Note:
The built-in Memory Backup feature allows
up to 3 minutes to disconnect the old
battery pack and install a new one without
losing any numbers stored in memory.
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