Operation Telephone; Outgoing Calls; Incoming Calls - Topcom BUTLER 2500 Duo Operating Manual

B2500_DUO_v3scan.QXD
Butler 2500/DUO

5. OPERATION TELEPHONE

5.1 Outgoing calls

5.1.1 Making a phone call
• Press the Line button
• Enter the desired telephone number.
• Press the Line button
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
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
automatically.
• Press the Line button

5.2 Incoming calls

• When a call comes in, the handset and base will start
to ring. The EXT symbol and the handset indicator LED will blink.
• Press the Line button
• When you pick up the handset from the base unit you are
immediately connected to the caller. You do not need to press the
Line button
03-01-2003 12:34
. You will hear the dial tone.
when you want to terminate the call.
. The number will be dialled
when you want to terminate the call.
to answer the incoming call.
.
75
Page 75
. When you haven't