AT&T CL82115 User Manual page 7

Register a handset to the
telephone base ................. 81
Deregistering handsets ......... 83
Deregister all handsets
from the telephone
base ........................................ 83
Alert tones and lights ............ 84
Handset screen icons ....... 84
Handset alert tones ........... 85
Telephone base alert
tones ...................................... 85
Lights ........................................ 86
Screen display messages ..... 87
Screen messages ................ 87
Troubleshooting ........................ 90
Maintenance................................ 99
Important safety
information ..........................100
Safety information ............100
Especially about cordless
telephones ........................101
Precautions for users of
implanted cardiac
pacemakers .......................102
Pacemaker patients .........102
ECO mode ............................102
Especially about telephone
answering systems ........102
FCC Part 68 and ACTA.........103
FCC Part 15 ...............................104
California Energy Commission
battery charging testing
instructions ..........................105
Limited warranty .....................106
Technical specifications ......108
DECT 6.0 digital
technology ........................108
Telephone operating
range ....................................108
Redefining long range
coverage and clarity.....108
HD audio ...............................108
Simulated full-duplex handset
speakerphone ................... 108
Index
Index .............................................109