Interquartz IQ750 - Manual (Page 13)

13
ALPHA-NUMERIC KEYPAD
In addition to normal dialling, the alphabetic characters are provided on the keys to enter
names in the Direct Access and Directory memories as well as any online applications
that require alphabetic keystrokes.
RESET KEY
Press to restore normal operation of the telephone in case of a malfunction or lock-up.
The memories will not be erased when this key is pressed.
CRADLE SWITCH
Located in the handset cradle, this plastic lever is depressed by the Handset (when
placed in the cradle) to cut off the line. Note: Depressing this cradle lever too briefly when
intending to terminate a call may result in an accidental “hookflash” that will inadvertently
place the call on hold - this is known as “phantom calls” because the held call may ring
again at your extension within a few minutes (the other party will have hung up, so it will
seem as if you were called by a phantom, hence the name “phantom calls”). If you
experience this problem, when terminating your call please depress the cradle lever a
little longer before making/receiving your next call (i.e. phantom calls are not a system
or telephone fault).
VOLUME SLIDER
Used to adjust the hearing level of the Handset Earpiece/Handsfree Speaker/Headset.
Set to midway for normal listening level. Adjustment during a conversation will not be
detected by the other party.
RECALL KEY
For use with PABX systems to invoke special PABX facilities such as call-hold or call
transfer which may be available in your PABX. It is sometimes referred to as the “Flash”
Key or “Facility” Key. To learn how to use it, please consult your telephone host system
manual. Recall timing is preset to 100mS. The Recall Timing setting affects the Recall
Key’s ability to function correctly with your system (see the Installation section regarding
this setting).