English – 8
ADJUSTING THE TRANSMITTER GAIN LEVEL
The transmitter audio gain level has been factory preset to the mid position. For optimal perfor-
mance, adjust the audio gain control on the bottom of the transmitter so that the audio LED meter on
the receiver regularly reaches amber and will momentarily flash red during the loudest sounds.
CHANGING THE TRANSMITTER GROUP/CHANNEL SETTINGS
1. Turn the transmitter off and open the battery compartment to expose the GROUP
and CHANNEL switches.
2. Using the supplied screwdriver, rotate the GROUP switch until the desired setting
is reached. Then rotate the CHANNEL switch until the desired setting is reached.
IMPORTANT:
Use a single group and successive channels when setting frequencies.
Transmitter GROUP and CHANNEL settings must match receiver GROUP and CHANNEL
settings.
