21
Appendix
Deregistering headsets
You may need to deregister your headsets if you have two
registered headsets in your VH6210/VH6211 system and need to
replace one of them. You must first deregister both headsets, and
then register each headset you wish to use again, one at a time.
NOTES:
• You cannot deregister the headset(s) if any system headset is in use.
• To deregister all headsets from a VTech or AT&T DECT cordless telephone base,
see the user’s manual of your cordless telephone system.
Deregister all headsets from your headset base
1. Press and hold the
PAIR
button on the headset
base (at least 10 seconds) until the
MUTE |
SPARE BATT
light on the headset base turns
on and starts to flash in red, then release the
PAIR
button.
2. Immediately press and release the
PAIR
button again. You must press the
PAIR
button
while the
MUTE | SPARE BATT
light is still
flashing red (The light flashes for about seven
seconds. If the light stops flashing, start again with Step 1).
It takes about 10 seconds to complete the deregistration
process. The
LED light flashes slowly in red and blue when the
deregistration process is successful.
3. To register the headset(s) to the headset base again, follow the
registration instructions.
Deregister all headsets from your Dongle
1. Press and hold the pair button on the Dongle for about 10
seconds until the Dongle LED light flashes red quickly, and then
release the button.
2. Immediately press the pair button again. The Dongle LED light
will turn steady green for 3 seconds, and then turn off.
It takes about 10 seconds to complete the deregistration process.
The headset
light will turn steady red when the deregistration
process is successful.
