Volume Adjustment

Ringer

1 Press the UP or DOWN key. (Make

sure the SPEAKER key has not been

 

 

pressed.)

DOWN

UP

 

 

 

or

The ringer will ring once at the selected level, then the date and time will reappear in the display.

Display:

RINGER VOLUME

HIGH

RINGER VOLUME

MIDDLE

RINGER VOLUME

LOW

RINGER VOLUME

OFF OK?(PRESS START)

2 If you selected RINGER OFF: OK?,

START

press the START key.

 

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Image 36
Sharp FO-4970, FO-4650 operation manual Ringer