LOCK-------------LOCK SETTING
Press SET and DOWN key at the same time to lock. After locked press any key will not change
the settings of the system.
179.126 and 179.130
: Press both the left and right SET key simultaneously of both receivers.
179.133:
Hold down the SET key and press the DOWN key. Follow the above procedure again to
the sys
tem “unlock”.
AFS:
This AFS channel searching system simplifies the operating procedure.
Turn on the system. Press SET and UP key at the same and the system will automatically scan
the frequency.
OPERATION:
Turn off the system first, turn down the receivers volume to the minimum and then turn on the
receiver, CPU initializes, the LCD screen begins to display and the system reverts to the last
shutdown’s state!
Tune to the desired frequency of the receiver and observe the RF- and AF signal level. If the
signal level is displayed it means the receiver has interference from other signals or noise. The
system has a mute circuit to avoid interference noise. If interfere with each other occurs it is
recommended to use other frequencies.
If the system is turned on look at the
transmitter and receiver’s frequency, if they do not operate
on the same frequency pls use the IR function → see IR setting!
Then the receiver display shows RF signal level value, the antenna status will display antenna A
or B. Adjust the volume to the desired level.
Volume adjustment:
Adjust the receiver’s volume to the 12 o’clock position, then adjust the volume of the amplifier or
mixer to a desired level.
If the receiver volume has been adjusted too loud the amplifier will produce a saturated distortion
which will blow the amplifier or/and the loudspeaker(s)!
Best acoustics:
1. You should always see the receiver antenna from your transmitter location.
2. The distance between transmitter and receiver should be as short as possible.
3. If the receiver has two antennas, they should be adjusted 45° with a vertical line.
4. Keep the antennas away from metal surfaces and shelter.
5. Let the antennas not contact or cross each other.
6.
Before using the system during the presence of public do a test to find out where the “dead
spots” are. Avoid these spots when operational.
