AT&T CL80111 Cordless Telephone User Manual


 
Adding and registering handsets
3. Both the handset and the telephone base show
Registering... Please wait and the IN USE light
on the telephone base turns on. Then, HANDSET
X Registered appears on both the handset
and the telephone base screens (X represents
the handset number). Both the handset and
the telephone base beep and the IN USE light
turns off. 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. Then, the handset
shows To register, 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 on the previous page.
NOTE: You cannot register a handset if any other system handset is in use.
Registration and deregistration
Registering...
Please wait
Handset X
Registered
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