5
Getting started
Parent unit battery installation
You can power up the parent unit by connecting it to AC power
or to the rechargeable battery provided. Even if the parent unit
is connected to AC power, we recommend you also install the
battery. This guarantees continual operation in case of a power
outage.
Install the battery as shown below.
Push the detent of the battery compartment cover and lift the
cover to open.
1.