AT&T CL83107 - Page 138

Appendix
132
Adding and registering handsets/headsets/speakerphones
If registration fails, the system will automatically try to register again. If
Ÿº¼ÆÇŴǼÂÁ¹´¼¿Æ´ì¸ÅÇ»¸Ç»¼Å·ÇÅÌRegistration Failed appears on both
screens. The handset shows To register HS, see manual. and the telephone
µ´Æ¸ŸÇÈÅÁÆÇÂ¼·¿¸À·¸»¼ÆÀ´ÌÇ´¾¸ÈÃÇÂèɸÀ¼ÁÈǸÆÇÂ¶¶ÈÅ©¿¸´Æ¸
start again from Step 1.
Notes:
f You cannot register a handset if any other system handset is in use.
f If you try to register more than 12 handsets to the telephone base, the telephone base shows Registration slots are full
and sounds two beeps.
For registration, put the handset on the
telephone base, not the handset charger.