AT&T DL70019 - Appendix: Troubleshooting Common Issues; Handset Registration Problems; Telephone System Unresponsive

IMPORTANT INFORMATION
1. Use only the supplied rechargeable battery or replacement battery
(model BT162342/BT262342). To order, visit our website at
https://telephones.att.com or call 1 (800) 222-3111. In
Canada, dial 1 (866) 288-4268.
2. If you do not use the handset for a long time, disconnect and remove
the battery to prevent possible leakage.
Battery installation and charging
Getting started
9
3. Charge the handset by placing it face forward in the telephone
base or charger. The CHARGE light on the top of the handset is
on during charging.
To replace the battery, press
the tab and slide the battery
compartment cover downwards.
Li out the old battery and
disconnect it from the handset.
Follow the instructions to install
and charge a new battery.
T
HIS SID
E
U
P / CE CÔ
T
É
VE
R
S L
E HAU
T
Batter
y
Pack / Bloc-p
i
l
es :
BT18
3342/
BT
283
34
2
(2.
4
V
400mAh
Ni-MH
)
WARNI
N
G /
AV
ERTISSEMENT :
DO
NOT BURN O
R
P
U
NCTU
RE BATTER
I
ES.
NE
PAS I
NC
I
NÉRER O
U
P
ER
C
E
R
L
ES
P
ILE
S
.
Made in C
hina /
F
a
b
riqué
e
n
chine
CR
1535