4.
Operation
4.1
Turning the device on and off
• To switch on the appliance, keep the POWER key(9)
pressed down for three seconds.
• To switch off the appliance, press the POWER key
(9) down again for three seconds.
4.2
Adjusting the volume
• Press the UP or DOWN key (11) to adjust the
volume.
APMP 500
9
11
9