OKI 4580 User Manual

Your machine emits a number of sounds to inform
you of specific conditions.

Key Select Tone: This is a short beep that is
generated each time you press a key.

End of Session Tone: At the end of every
successful fax session, your machine emits a
beep to inform you that there were no errors or
problems in the communication.

Error Tones: If you press a wrong or inappro-
priate key, your machine emits three short
beeps.

If your machine experiences a problem during
communications, it emits five long beeps. Press
the STOP key to turn the error tone off, then
print a Message Confirmation Report to check
the source of the problem (to do this, press the
COPY key twice with no documents loaded).

Voice Request Tone: During a fax session,
either you or the person at the remote fax
machine may initiate a voice request. When the
person at the remote fax machine either initiates
or answers your voice request, your machine
emits a repetitive warbling sound.

Off-Hook Alarm Tone: If your machine is
equipped with a handset, and if the handset is
left off the hook, your machine emits an intermit-
tent warbling sound. To turn off the sound, hang
up the handset or press the STOP key.