at-international e5813b Manuale Utente

Telephone base installation

1.  Use only the power adapter supplied with this product or equivalent. 

2.  Be sure to use an electrical outlet not controlled by a wall switch.
3.  This power adapter is intended to be correctly oriented in a vertical or floor mount position.
4.  If you receive high speed internet through your telephone line (commonly referred to as DSL), and 

you are experiencing interference during telephone conversations and/or your caller ID features 
are not functioning properly, install a DSL filter to the telephone line between the telephone base 
and the telephone wall jack. Contact your DSL service provider for a DSL filter. 

8

. You may be able to 

make or receive short 

calls. For best perform-

ance, place the handset 

in the telephone base 

to charge for at least 16 

hours before first use.

6. Plug the small end of 

the smaller power adapter 

into the jack on the under-

side of the charger, then 

route the cord through the 

slot as shown.

7. Plug the large 

end of the smaller 

power adapter into 

an electrical outlet 

not controlled by a 

wall switch.

Telephone line cord

DSL filter 

(Optional for DSL users, see 
number four in the note 

section, below.)

5.

 Plug the other end of the telephone 

line cord into a telephone jack.

4.

 Plug the large end of 

the larger power adapter 

into an electrical outlet 

not controlled by a wall 

switch.

3.

 Route cords through 

slots.

1.

 Plug the small end of the larger 

power adapter into the power jack at 

the bottom of the telephone base.

2.

 Plug the end of the telephone line 

cord into the telephone jack at the 

bot tom of the telephone base.