DEI Headquarters Inc. DEI7352 ユーザーズマニュアル
4
© 2011 Directed Electronics. All rights reserved.
System maintenance
The system requires no specifc maintenance beyond remote battery
replacement. The remote is powered by a 1.5V AAA battery.
The battery level indicator has three level indicators that serve as a
visual indication of battery charge. When the battery reaches a low
charge level that requires replacement, the remote generates a single
notifcation chirp, and the battery level indicator flashes continuously.
replacement. The remote is powered by a 1.5V AAA battery.
The battery level indicator has three level indicators that serve as a
visual indication of battery charge. When the battery reaches a low
charge level that requires replacement, the remote generates a single
notifcation chirp, and the battery level indicator flashes continuously.
Battery replacement
Gently pull the battery cover release tab, then slide the door down to
expose the battery and remove the expired battery. Place the new bat-
tery into the remote observing the correct polarity. When power is re-
turned the all icons in the LCD are lit, and the remote plays a melody.
expose the battery and remove the expired battery. Place the new bat-
tery into the remote observing the correct polarity. When power is re-
turned the all icons in the LCD are lit, and the remote plays a melody.
1-way battery replacement
The remote is powered by a small, lightweight 3-volt lithium battery (CR
2032) that last approximately one year under normal use. When the
battery begins to weaken operating range is reduced and the LED on
the remote dims.
2032) that last approximately one year under normal use. When the
battery begins to weaken operating range is reduced and the LED on
the remote dims.