California Energy Commission Battery Charging Testing Instructions - AT&T TL92273 User Manual

Appendix
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.
When first purchased and properly installed for charging (see the Battery installation
and charging section on page 7), put the cordless handset in the handset charger to
charge. The CEC battery charging testing mode is activated while charging.
If you have registered the cordless handset to the TL92273/TL92373/TL92473/
TL96273/TL96323/TL96373/TL96423/TL96473 base, below are the testing instructions.
To activate the CEC battery charging testing mode:
1. Unplug the telephone base power adapter from the power outlet. Make sure
all handsets are plugged with charged batteries and out of the chargers before
proceeding.
2. While you press and hold
adapter back to the power outlet.
3. After about 20 seconds, when the
release /HANDSET LOCATOR 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, all handsets
display To register HS, see user manual. You hear a confirmation tone.
If the phone fails to enter this mode, repeat all the steps, as mentioned above.
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 8-9 for handset
registration instructions.
/HANDSET LOCATOR.plug the telephone base power
HOME light or IN USE light starts flashing,
32
BC