User Manual

Appendix
155
California Energy Commission battery charging
testing instructions
This telephone 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 telephone
functions, except battery charging, will be disabled.
To activate the CEC battery charging testing mode:
1. Unplug the telephone base power adapter from the power outlet. Make sure all
handsets are inserted with charged batteries before proceeding.
2. While you press and hold FIND HS, plug the telephone base power adapter back to
the power outlet.
 IN USE FIND HS and
then press it again within two seconds.
The process takes up to one minute to complete. When the phone successfully enters the CEC battery
charging testing mode, the IN USE light turns o and all handsets display To register HS, see manual.
You hear a conrmation tone.
When the phone fails to enter this mode, repeat the steps mentioned above.
Note: The telephone base will be powered up as normal if you fail to press FIND HS within
two seconds in Step 3.
To deactivate the CEC battery charging testing mode:
1. Unplug the telephone base power adapter from the power outlet, then plug it
back in. The telephone base is powered up as normal.
2. Register your handsets back to the telephone base. See pages 125-126 for
handset registration instructions.
BC