B2700_euro.QXD 24/6/02 9:09 am Pagina 9
Butler 2700/DUO
4. BATTERY EMPTY INDICATION
When the battery is empty, the handset no longer carries out opera- tions. When a battery is completely empty and you have put the handset on the base unit for a short period of time, the Battery sym- bol will appear to be fully charged but this is actually not the case. The battery capacity will decrease rapidly. We advise you to put the handset on the base unit for the entire night so that it can be rechar- ged thoroughly.
•Full battery [ 
]
•Empty battery [ 
]
When you are in the middle of a conversation and the battery is almost empty, the handset will emit a warning signal. Place the handset on the base unit to charge.
5. OPERATION TELEPHONE
5.1Outgoing calls
5.1.1 Making a phone call
•Press the Line button 
. You will hear the dial tone.
•Enter the desired telephone number.
•Press the Line button 
when you want to terminate the call.
5.1.2 Call setup with dial preparation
•Enter the desired telephone number. An incorrect number can be corrected by means of the Mute button 
. When you haven’t pressed a button for 60 seconds, the number you’ve already entered will disappear and the handset returns to standby mode.
•Press the Line button 
. The number will be dialled automatically.
ENGLISH
9
