Iwatsu ENTERPROSE-CS Owner's Manual page 115

TRANSFER - Allows you to transfer a call from your telephone to another
extension.
HOLD/DND (Hold/Do Not Disturb) - This key is used to put a call on
Hold, to set the Do Not Disturb function to prevent any calls from getting
through or ringing at your extension or to transfer the call to the number set
in your Fixed Call Forward Destination.
Note: Hold/Quick Forward is the default setting for the Hold/DND key in the
Iwatsu ICON Series Telephones.
Volume Control:
The - and + volume control keys are used adjust the Handset, Speaker, and
Ringer volume based on the state of the telephone.
Receiver (Handset) Volume - When using the Handset, the volume
control key allows you to adjust the handset volume to one of five levels.
Speaker Volume - When using the Speaker, the volume control allows
you to adjust the speaker volume to one of eleven levels.
Ringer Volume - Pressing the ringer volume control key allows you to
adjust the ringer volume to one of four levels.
LCD Backlight Duration
- The LCD backlight duration can be adjusted
for each 5930 and 5910 through the ECS telephone system. The LCD
backlight duration can be set to 30 seconds (default), 1, 3, 5, 10, 20, 30, 60,
90, or 120 minutes.
Many Iwatsu Enterprise-CS features can be operated by using the Self-
Labeling keys, dialing a feature operation code or using a one-touch
multipurpose key, if your telephone has one assigned for that specific
feature. The feature code numbers listed in this manual are preset in the
Iwatsu Enterprise-CS. Your system installer may assign a different code
number for any feature based on individual system requirements.
IWATSU TELEPHONE USER GUIDE - 97