Accessories
BusinessPhone – Dialog 4224 Operator / Dialog 3214106
Option unit
Dialog 4224 Operator
The Option unit DBY 420 01/1 is an optional accessory, to be
installed on the bottom of your telephone set. The following devices
can be installed via the Option unit:
• Extra bell or busy indication outside your door
To check or set the option unit for extra bell or for busy signal:
ê*1 Press and hold simultaneously until a ring signal is heard.
The display shows:
The Clear right key lamp indicates the setting of the option unit:
•Off=Extra bell
• On=Busy signal lamp
• Flashing=Combined extra bell & busy lamp.
Clear
è Press to change to busy signal,
Or:
Clear
òé Press to change to extra bell & busy signal,
Or:
Clear
óè Press to change to extra bell.
# Press to save the setting and exit.
Note: If you do not press #, the phone automatically
returns to idle about 30 seconds after the last key press.
OPTION PROGRAMMING
Dialog4224En.book Page 106 Tuesday, August 24, 2004 5:40 PM
To Next Page
Loading...
