AT&T CLP99003 User Manual page 14

Registration and deregistration
Adding and registering handsets
-OR-
1. Press and hold
for about four seconds and it shows Registering... Please wait.
2. Press QUIET # on the handset. The handset shows Registering...
Please wait. If the registration is successful, both the handset
and the telephone base screens display HANDSET X Registered
(HANDSET represents the handset name, X represents the
handset number). Both the handset and the telephone base
beep. The handset is now registered with the telephone base.
If registration fails, the system will automatically try to register
again. If registration fails after the third try, Registration failed
appears on both screens. The handset shows To register HS, see
manual and the telephone base returns to idle mode. This may
take up to five minutes to occur. Please start again from Step 1.
NOTES:
• You cannot register a handset if any other system handset is in use.
• 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.
/HANDSET LOCATOR on the telephone base
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