Vertical Communications R DSU - Manual (Page 45)

Troubleshooting
Your Telephone
Should your Impact telephone fail to operate properly, or if you do not
understand why it is operating in a certain manner, review the following
list of symptoms and causes for help.
SYMPTOM POSSIBLE CAUSE
INTERCOM light is
flashing. Your messaging is set. Dial
INTERCOM, then # 0 2 and hang up.
HOLD or MESSAGE light
is flashing. Another telephone has activated your
message waiting light. (See section 8.1.)
Press INTERCOM and then press
HOLD or MESSAGE to retrieve
message. This action will call the party
who activated light. Once you have
received message, party who activated
light (while still talking to you) must
press INTERCOM to turn off the light.
MUTE light is on. MUTE is activated.
To cancel, press MUTE.
SPEAKER light on steady. Background music feature activated even
though you may not have background
music provided. Dial INTERCOM then
#1 and hang up to cancel.
Error Tone
(three steady tones) May occur when incorrect buttons are
pressed during autodial or speed dial
programming. For example, if a button
has a line assigned to it, it is not available
as a programmable button and an error
tone sounds if it is pressed during
programming.
You can not receive a voice
announce call. Voice announce block has been activated.
To cancel (if desired), dial INTERCOM
then # 2.
11
GCA70–248 Troubleshooting Your Telephone
Non-LCD Station User's Guide 11 – 1