10 English
Installation
Your Detector
Battery Charging
The unit is shipped with a sealed lithium-ion (LiON) battery pack that is
rechargeable.
IMPORTANT: Avoid temperature extremes (hot and/or cold) to help prolong
battery life and performance. DO NOT leave RDU exposed to direct sunlight. If
the RDU is mounted on vent, clip must be on lower fin to avoid hot air
blowing on RDU battery compartment.
NOTE:When batter y begins to discharge too quickly, it is time to
install a new battery.
1. Turn RDU over and slide
battery cover off of RDU
body.
2. Carefully plug battery wire
connector into the battery
connection port in RDU.
Connector only fits one way.
3. Replace battery cover.
Remote Display Unit (RDU) •
Battery Installation