Sanyo ICR-A181M Instruction Manual page 10

Hold function
This prevents operation from stopping by accidentally
pressing a button during recording or playback.
Slide the Power/Hold switch upward. "On
HOLd" appears on the display, and the
hold function is engaged.
• If an operation button is pressed while
the hold function is engaged. "On
HOLd" will appear and nothing else
happens.
Slide the Power/Hold switch downward. "OF
HOLd" appears on the display, and the
hold function is disengaged.
To adjust the volume
Press the VOL + or - button.
The volume level appears (VOL 00 to VOL 20).
GB-
VOL VOL