9
Preparation
POWERING THE SYSTEM’S RECEIVER
You can power the system’s receiver using four C batteries or
an AC adapter (neither supplied).
Installing Batteries
The system’s receiver can use four C batteries (not supplied)
for power. For longest operation and best performance, we rec-
ommend alkaline batteries, available at your local RadioShack
store.
Cautions:
• Always use 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.
Follow these steps to install batteries.
1. Use a Phillips screwdriver to remove the screws on the bat-
tery compartment cover, then lift and remove the cover.
2. Place the batteries in the compartment as indicated by the
polarity symbols (+ and –) marked inside.
3. Replace the cover and secure it with the screws.
ID
TO
LEARN
appears.
When the display dims or
appears, replace the batteries.
43-940.fm Page 9 Tuesday, April 25, 2000 1:04 PM
