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POwER fAIL BACk-UP
VTech’s Power Fail back-up system lets you make calls
during a mains power interruption with your cordless
phone. During a mains power interruption, you can
supply the power stored in your handset battery to the
base unit, so you can make calls even when the power is
out.
Make a call using Power Fail Back-Up mode:
If there is only one handset registered to the base:
Once the handset is placed onto the main base unit,
enter the telephone number, and then press
or
. The speakerphone will be turned on
automatically and call is made.
1.
Notes:
If there is more than one handset registered to the
base, the handset on the main base unit should be
left as a power supply of the base and you can use
the other handset(s) to make calls like normal.
The handset should always remain on the main
base unit for the entire length of the call.
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