1. Under normal circumstances, aim the remote control
directly at the receiver within a distance of approximately 6
meters and at an angle of 30°.
2. While aiming the remote control at the receiver make sure
that there are no obstacles in between the device and the
remote control.
3. If the receiver is placed in the direct sunlight, so that that it
reflects on to the receiver, it may not function properly. In
that case move the speaker out of the sunlight.
4. Avoid mixing old and new batteries. Replace the batteries
of the remote control regularly.
Microphone priority switch
*** This image is for reference
purposes only