User’s manual
CRL80112
DECT 6.0 expansion handset
for use with AT&T models
CRL81112/CRL81212/CRL82112/
CRL82212/CRL82312/CRL82352/
CRL82412/CRL82452
Table of contents
Getting started
Installation ...................................................................................................................1
Quick reference guide - handset ......................................................................2
Charger installation .................................................................................................5
Battery installation and charging .....................................................................6
Registration and deregistration
Adding and registering handsets .....................................................................8
Register a handset to your telephone base ...........................................8
Deregistering handsets .........................................................................................9
Deregister all handsets from your telephone base ............................9
Appendix
Troubleshooting .....................................................................................................10
Maintenance.............................................................................................................18
Important safety information ..........................................................................19
Safety information.............................................................................................19
Especially about cordless telephones .....................................................20
Precautions for users of implanted cardiac pacemakers ..............21
Pacemaker patients ..........................................................................................21
Especially about telephone answering systems ................................21
FCC Part 68 and ACTA........................................................................................22
FCC Part 15 ..............................................................................................................24
Limited warranty ....................................................................................................25
Technical specifications .....................................................................................28
DECT 6.0 digital technology .........................................................................28
Telephone operating range ..........................................................................28
Redefining long range coverage and clarity ........................................28
HD audio ................................................................................................................28