User guide
Duet 80
Page 1: ...User guide Duet 80...
Page 2: ...t by pressing this button When dialling from a memory store and it was engaged or there was no answer use method for dialling stored number Press Memory Recall then one of the keypad buttons 1 0 for t...
Page 3: ...other extensions around the house Is it plugged in properly Is the volume switch set to OFF by mistake Ringer To help you every phone has what is called a Ringer Equivalence Number REN which is shown...
Page 4: ...provide secondary proceed indication If you would like a list of suitable switchboards contact BT on 0800 800 152 If you do have a compatible switchboard it cannot be guaranteed that the telephone wi...
