User`s manual

Page 7
for easy instructions.
You must install and
charge the battery before
using the telephone.
For customer service or product information, please visit our
website at www.telephones.att.com or call 1 [phone]. In
Canada dial 1 [phone].
NOTE: Your product may be shipped with a protective sticker covering the handset or base
display, remove it before use.
Add new handsets to make your telephone more versatile (page 36)
Your telephone can accommodate up to four cordless handsets. You can add new
handsets (model E598-1 or E598-2, sold separately) anytime, but each must be
registered with the telephone base before use.
The handset provided with your E5901 is automatically registered as handset
1. Additional handsets will be assigned numbers in the order they are regis-
tered (handset 2, handset 3, or handset 4). You can register a maximum of four
handsets.
The E5902B has two handsets automatically registered as handsets 1 and 2.
You can register two additional handsets, which will then be assigned numbers
3 and 4.
The E5903B has three handsets automatically registered as handsets 1, 2 and
3. You can register one additional handset, which will then be assigned num-
ber 4.
Handset 1
(Model E5901)
(Model E5902B)
(Model E5903B)
Handset 2
(Model E5902B)
(Model E5903B)
Handset 3
(Model E5903B)
Handset 4
(optional)
STOP!