GDC-450H Wireless Handset
User Guide
5
Icon
Name & Description
Keypad lock
icon
Indicates the phone dial pad and buttons are inactive. This prevents
accidental is buttons press as may happen with a wireless handset.
Alarm clock
icon
Indicates an Appointment is set.
Battery
icon
Vertical lines indicate battery charge state. At one (1) bar charging is
recommended, and call quality may be affected. When low battery (1
bar), backlight will be turn off to save battery power.
Common System and Handset Messages
System Messages
Message
Description
Display Duration
STA xxxx
Station number Idle
state
CALL FROM
STA xxxx
Station number of calling internal
user.
Alerting and active internal call
CALL TO
STA xxxx
Station number of called internal
user
Alerting and active internal call
HOLDING
STA xxxx
Station number of waiting call.
Call on hold or transferring
LN XXX
RINGING
CO line number in host system
Alerting
LN XXX
CO line number in host system
Active external call
NO CHANNEL No RF or system channel available Until a channel is available
INVALID
Station dialed is not valid
About 30 seconds
NO ANSWER
STA XXX
Called user does not answer
About 30 seconds
NO RESP.
STA XXX
Called station is not responding,
perhaps power is Off
About 30 seconds
Handset Messages
Message
Description
Display Duration
Range Out
Out-of-range of a base station or not yet
subscribed to a system. Phone will not
function. Walls, buildings, and other
obstruction, especially large metal surfaces
negatively impact useable range between the
handset and Base station.
Out-of-range or not
subscribed
No Channel
No available RF Channel in Base station
All RF channels busy
Silent Mode
Alert mode is vibrate, no audible ring is
provide in silent alert mode
Silent alert mode
Direct call
Handset is in a Direct call (Hotline)
Active on direct call
Keypad
Locked
The handset dial pad is locked; no outgoing
calls can be made.
Until handset is
unlocked
0~9, *, #, P, D,
R
Dialed digits and special characters.
(P -:Pause, D -:Go to DTMF, R -:Flash)
Dialing
Summary of Contents for GDC-450H
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