Operating Manual
Aqua M40
F.A.S.T GmbH
A40 2014
F.A.S.T. GmbH
Bössingerstrasse 36
D- 74243 Langenbrettach
Page 4
4
Start-up and operation
Both the AquaM40 central unit and the Bluetooth headphones feature in-built batteries.
Before the equipment is operated, please make sure that the batteries have been fully charged
and the battery voltage is sufficient respectively.
4.1
Central unit
4.1.1 Switch on
For switching the Aqua M40 central unit on, press the On/Off button short until the battery-
LED begins to glow.
4.1.2 Switch off
Keep the ON/OFF key pressed for approximately 3 seconds. The level indicator will indicate
”Maximum value“. Now release the key.
4.1.3 Further functions
•
The Mute function can be switched on by pressing the on/off button shortly during
operation
•
The requested frequency is selected by briefly pressing the frequency push-button.
•
Pressing the frequency push-button for a little longer switches on/off the in-built
lighting.
