Sharp FO-3150 Operation Manual page 31

Handset
1
When talking through the handset,
press or
volume level.
•
Note: The volume reverts to MIDDLE
each time you replace the handset.
Ringer
1
Press or
volume level.
SPEAKER
(Make sure
the handset is not lifted, and a
document is not loaded in the feeder.)
•
The ringer will ring once at the selected
level.
2
If you selected RINGER: OFF OK ? to
turn off the ringer, press
to select the desired
to select the desired
has not been pressed,
START
.
Volume Adjustment
Display:
RECEIVER: HIGH
RECEIVER: MIDDLE
RECEIVER: LOW
Display:
RINGER: HIGH
RINGER: MIDDLE
RINGER: LOW
RINGER: OFF OK ?
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