Settings
BusinessPhone – Dialog 4223 Professional / Dialog 3213108
Programming mode
2nd ÔPress to enter Programming mode.
Select the call type you want to program.
Line1 ÔPress for internal calls.
Or:
Line2 ÔPress for external calls.
Or:
Inquiry ÔPress for Callback calls.
Select Programming mode options to control the melody.
Programming mode options
Insert notes:
zPress to insert notes.
1=c, 2=d, 3=e, 4=f, 5=g, 6=a, 7=b, 8=+c, 9=+d
Note:Press and hold a key to make a long tone (shown
with a capital letter e.g. D).
Change the pitch steps:
#Press to change.
Press once for sharp pitch, twice for flat pitch and three times to
get the normal pitch.
Program Melody