Radio Shack CID-2904 Caller ID Box User Manual


 
10
Preparation
ˆ
Preparation
INSTALLING BATTERIES/
SETUP
You need six AAA batteries (not supplied)
to power the CID. For the longest opera-
tion and best performance, we recom-
mend alkaline batteries, available at your
local RadioShack store.
Cautions:
Always use fresh batteries of the
required size and recommended
type.
Do not mix old and new batteries, dif-
ferent types of batteries (alkaline,
standard, or rechargeable), or
rechargeable batteries of different
capacities.
Follow these steps to install batteries.
1. Use a Phillips screwdriver to remove
the battery compartment screw on
the bottom of the CID and slide off the
cover.