Battery Adaptor Connection - Panasonic KX-TD816E Installation Manual

2.4.10 Battery Adaptor Connection

Connection
Car batteries Red (+)
Battery
Adaptor
Accessory
wire
Fuse
Holder
To Earth
KX-TD816
Plug
Earth Terminal
To Earth
Plug
KX-TD1232
2-50 Installation
User-supplied car batteries can be used as a backup power supply in
the event of a power failure. In case of power failure, the batteries
automatically maintain the power to the main unit instantly. The
optional Battery Adaptor, model KX-A46, is required.
The Battery Adaptor should not be exposed to direct sunlight.
Keep the adaptor and car batteries away from heating appliances
and fire. Place car batteries in airy place.
When connecting the battery adaptor, keep the following in mind.
• Make sure of the polarities of batteries and wires.
• Make sure do not short the batteries and wires.
• To connect the two batteries, use accessory wire.
Yellow (-)
+ -
12 VDC
Blue (-)
+ -
12 VDC
Ground Wire
LED
Power Switch
Ground Wire
LED
Power Switch
1. Assemble the cords and two car batteries
(12VDC each) as shown.
2. Insert the plug of the battery adaptor into
the battery adaptor connector on the
main unit.
Connect the earth wire to the earth
terminal on the main unit.
3. Turn on the power switch of the battery
adaptor.