1 BUTTONS 7
2. DISPLAY 8
3 INSTALLATION 9
4 BATTERY EMPTY INDICATION 10
5 OPERATION TELEPHONE 11
5.1 Outgoing calls 11
5.1.1 Making a phone call 11
5.1.2 Call setup with dial preparation 11
5.2 Incoming calls 11
5.3 Last number redial 12
5.4 Programming memory numbers 12
5.5 Calling a memory number 12
5.6 Mute function 13
5.7 Setting the volume 13
5.8 Paging 13
5.9 Out of range warning 13
5.10 Flash button (R) 14
5.10.1 Setting the Flash time 14
5.11 Setting the ring volume 14
6 CALLER-ID FUNCTION (CLIP) 14
6.1 New calls 15
6.2 Consulting the Call list 15
6.3 Calling a number from the Call list 15
6.4 Erasing a number from the Call list 15
4
Butler 2500/2500 DUO