AT&T 945 - Manual

1
This Quick Start Guide provides basic instructions. For additional
installation options and complete instructions which allow you
to use all features of this phone, refer to your AT&T Four-Line
Small Business System Speakerphone 945 User's Manual, Part 2.
Installation
Installation of a DSL splitter may be required to use the advanced
features of this telephone if you have DSL (digital subscriber line)
service. Please see DSL users starting on page 4 of your User’s
Manual, Part 2 for details.
If you are installing multiple phones in your phone system,
you must install and program one set at a time. Each phone
MUST be assigned a unique extension number.
Battery installation
Install a 9V alkaline battery (purchased separately) in order to use some
features of this telephone in the event of a power failure. If power fails and
a working battery is installed, all four lines of this phone will work only to
answer calls with the handset or headset, and to dial calls using the dial pad
keys and the one touch or redial features. No other features will work until
power is restored.
1. Remove the wedge from the underside of the base unit.
Press on the tabs and pull the wedge away from the phone.
2. Remove the battery compartment screw with a small
Phillips head screwdriver.
3. Pull on the tab to remove the battery compartment cover.
continued on page 2
QUICK START GUIDE
Four-Line Small Business System
Speakerphone 945
945QSG_(rev22)ml23.5.06 5/23/06 11:29 AM Page 1