Things You Should Know DS/ITP-5012L Phone User Guide
35
To change mechanical (pulse) dial mode to
electronic (tone) dial mode, press the [#] button
before making a call. Every number dialled
subsequently will be transmitted in tone mode.
The status indicator turns on or off, and lights different colours, according to
the status of the phone:
Status Indication
Busy Steady r ed.
Station Ring Slow flashing red.
Trunk Line Ring Slow flashing blue.
Recall Ring Flashing pink.
Message Waiting Flashing red.
DND Set Slow flashing red.