Sharp FO-5550 - Manual (Page 35)

Volume Adjustment
33
1. Ins
tallati
on
Ringer
1
Press the UP or DOWN key. (Make
sure the SPEAKER key has not been
pressed.)
•
The ringer will ring once at the
selected level, then the date and
time will reappear in the display.
2
If you selected RINGER OFF: OK?,
press the START key.
Display:
4:RINGER VOLUME
LOW
4:RINGER VOLUME
MIDDLE
4:RINGER VOLUME
HIGH
4:RINGER VOLUME
OFF OK?(PRESS START)
DOWN UP
or
START
all-FO4700.book Page 33 Friday, June 11, 1999 1:57 PM