General Operating Instructions - X4-TECH Bobby Joey Bedienungsanleitung

• Batteries have to be removed before charging.
• Batteries have to be charged under adult supervision only.
• The supply terminals must not be short-circuited.
• Never mix different types of batteries.
• The device must not be connected to more than one power
supply.
If there is any doubt in the safety of this device (e.g.
because of damage to the enclosure, cables or the
internal transformer), the device should not be used until
the damage has been properly removed.

General operating instructions

on/off
Switch the unit on by turning the VoL/oN control (see 4.8)
clockwise. To switch the unit off, turn the control counter-
clockwise until it snaps.
Volume
CAUTIoN! Danger of hearing damage!
To avoid hearing damage, do not listen to music at
maximum volume for a long period of time.
Turn the VoL/oN-knop (see 4.8) clockwise to raise the volume.
Turn it counter-clockwise to lower the volume.
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