VTech DS6421-2 - Page 5

iv
Add and register a handset
(optional) .................................91
Replace a handset .....................92
Add and register a DECT
headset (optional) ...................92
Troubleshooting ..........................93
Important safety instructions ......103
Precautions for users of implanted
cardiac pacemakers ................104
Operating range .........................104
Maintenance ...............................104
About cordless telephones.........105
The RBRC
®
seal .........................105
Warranty .....................................106
FCC, ACTA and IC regulations ..108
Technical specications .............110
Index ..........................................111