De-Register All Headsets From The Headset Base - BT H51 Quick Setup And User Manual

38 Add and register a headset to a BT Cordless Headset H51
You cannot de-register the
headset(s) if another headset
registered to the base is in use.
Even if the battery is
completely run down, you can
still de-register the headset
following the steps opposite.

De-register all headsets from the headset base

Please read the instructions through carefully
before beginning the de-registration process.
1. Press and hold down the Pair button on the
headset base until the Mute light on the headset
base turns on and starts to flash (at least 10
seconds), then release the Pair button.
2. Immediately, press and release the Pair button
again. You must press the Pair button while the
Mute light is still flashing. (The light flashes for
about seven seconds. If the light stops flashing, you
will need to start the process again from Step 1.
It takes about 10 seconds to complete the de-
registration process. The
in red and blue when the de-registration process is
successful.
3. To register the headset(s) to the headset base again,
follow the registration instructions on page 36.
If you need some help, call us on 0800 218 2182* or go to bt.com/producthelp
light will flash slowly