User manual

12
Howling or squealing noise (acoustic feedback)
• Increase the distance between receiver and transmitter.
• Reduce the volume on the receiver.
Noise
• The battery power is too low.
Picture but no sound transmission
• Volume setting is too low.
Picture is in black and white
• The night vision function is active.
The battery pack in the receiver is not charged
• The power adapter plug is not connected.
Declaration of conformity
This device fulfils the requirements stipulated in the EU directive:
1999/5 EU directive on radio equipment and telecommunications terminal
equipment and the mutual recognition of their conformity.
Conformity with the above mentioned directive is confirmed by the CE symbol on the device.
To view the complete Declaration of Conformity, please refer to the free download available on our
website www.audioline.de
Maintenance
• Clean the housing surfaces with a soft, fluff−free cloth.
• Never use cleaning agents or solvents.
Appendix