9
Preparation
ˆ
Preparation
You can place the Caller ID module directly on a desk, shelf, or
table. Its display is protected by a piece of plastic film during
shipment. Peel off this film before you use the Caller ID.
INSTALLING BATTERIES
You need two AA batteries (not supplied) to power the remote
sensor and four AAA batteries (not supplied) to protect the Call-
er ID module’s memory during a power failure. For the longest
operation and best performance, we recommend you use Ra-
dioShack alkaline batteries.
Note: If you expect to use the remote sensor in temperatures
below –4°F (–20°C), we recommend you use lithium batteries.
Cautions:
• Use only fresh batteries of the required size and recom-
mended type.
• Do not mix old and new batteries, different types of batter-
ies (standard, alkaline, or rechargeable), or rechargeable
batteries of different capacities.
• Do not open or mutilate batteries. Released electrolyte is
corrosive, can cause damage to the eyes or skin, and can
be toxic if swallowed.
43-939.fm Page 9 Tuesday, June 6, 2000 8:09 AM
