2.4.10 Backup Battery And Adaptor Card Connection - Panasonic KX-TD816 Installation Manual

2.4.10 Backup Battery and Adaptor Card
Connection*
The optional Backup Battery and Adaptor Card are available for KX-TD816. It
is a backup power supply to operate all the features in the event of a power
failure. In case of power failure, the battery automatically maintains the power
to the main unit instantly for about 10 minutes. The battery charges
automatically by itself when it is discharged.
You can choose RX-A216 or RX-A46 for a backup power supply. For
connection of RX-A46, see the next page.
1. Loosen the screw of the adaptor card cover
and remove the adaptor card cover from
the main unit. Then attach the nylon belt.
3. Fasten the nylon belt to fix the battery.
Fix the adaptor card by a screw (included).
Q
Screw
2. Insert the battery and adaptor card into the
frame.
Backup Battery
Notes
Make sure of the polarities of the battery.
4. Connect the cord of battery to the adaptor
card. Remove the backup battery
connector cover on the main unit. Then
connect the cord of the adaptor card to the
backup battery connector.
Backup Battery Connector
*: Available for KX-TD8 16 only.
Installation
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