44
Appendix
44
California Energy Commission battery charging
testing instructions
This wireless headset is set up to comply with the energy-conserving standards right
out of the box. These instructions are intended for California Energy Commission (CEC)
compliance testing only. When the CEC battery charging testing mode is activated, all
headset functions, except battery charging, will be disabled.
If you have registered the wireless headset to the
VH6210/VH6211
headset base, below
are the testing instructions.
To activate the CEC battery charging testing mode:
1. Unplug the headset base power adapter from the power outlet. Make sure the headset
is plugged with the charged battery before proceeding.
2. Press and hold
PAIR
on the headset base while powering up the base by plugging in
the adapter.
3. After about 20 seconds, when the blue
PHONE
light on the headset base starts
flashing, release
PAIR
and then press it again within two seconds.
The process takes up to one minute to complete. When the headset successfully enters
the CEC battery charging testing mode, the
LED light flashes slowly in red and blue.
NOTE:
When the headset fails to enter this mode, repeat all the steps mentioned above.
To deactivate the CEC battery charging testing mode:
1. Unplug the headset base power adapter from the power outlet, then plug it back in.
The headset base is powered up as normal.
2. Register the headset back to the headset base. See page 46 for headset registration
instructions.
If you have registered the wireless headset to a compatible VTech DECT cordless
telephone, please refer to the respective user's manual for the activation and deactivation
of CEC battery charging testing mode.
If you have registered the wireless headset to a telephone base that does not have CEC
battery charging testing mode, all telephone functions on the wireless headset, except
battery charging, will be disabled.