ENGLISH
3.3CHOOSING MENU LANGUAGE
1. Enter the menu by pressing 
/OK.
2. Select Handset using the 
and 
keys.
3. Press OK.
4. Select LANGUAGE using the 
and 
keys.
5. Press OK.
6. Select the language of choice by means of the 
and 
down keys.
7. Press OK to validate.
3.4KEYPAD LOCK
You can lock the keypad by pressing 
/OK + ‘*’. To unlock, press ‘89*’
4. SUBSCRIBING A HANDSET
Note:
Before you can make a phone call, every new handset needs to be subscribed to a base unit. Unless this handset has been delivered as an extra handset of a TWIN or DUO pack.
4.1 SUBSCRIBING TO A BUTLER 2511 DELUXE
To register any handset, the base must be put into a special registration mode:
1.Press and hold the paging key 
of the base for 6 seconds.
2.The base will then emit a beeptone. The base is now ready to register a new handset. You have 90 seconds after pressing the button to register a new handset..
After putting the base into registration mode, start the procedure on the new handset:
3.Enter the menu by pressing 
/OK.
4.Select REGISTER using the 
and 
keys.
5.Press OK.
6.Enter a base number ( from 1 to 4 ). The flashing numbers are already in use.
7.Press OK.
8.Enter the BASE PIN code (0000 by default).
9.Press OK. The handset will start searching for the DECT base.
10.If the handset has located the base, it will display the base identification.
number, validate the base registration by pressing OK or stop by pressing 
,
8 | Topcom Butler 2511C DELUXE |