MICW31
3
VELLEMAN
e.
Frequency range
01 863.000MHz
09 864.000MHz
02 863.125MHz
10 864.125MHz
03 863.250MHz
11 864.250MHz
04 863.375MHz
12 864.375MHz
05 863.500MHz
13 864.500MHz
06 863.625MHz
14 864.625MHz
07 863.750MHz
15 864.750MHz
08 863.875MHz
16 864.875MHz
6. Notes
•
Keep the receiver more than 1m from the ground.
•
Keep the receiver more than 1m from a wall.
•
Make sure to install the correct batteries in the microphone (see “
Technical Specifications
”).
•
Install the antennas for the microphones.
•
Select the microphone channel according to the channel on the display of your receiver.
•
Turn off the microphone before changing the batteries.
•
Turn off the receiver when you want to clean the receiver.
•
Do not open the receiver.
•
Store the device in a dry place. Unplug the unit and take out the batteries when not in use.
7. Cleaning and Maintenance
1. All screws should be tightened and free of corrosion.
2. The electric power supply cables must not show any damage. Have a qualified technician maintain the device.
3. Disconnect the device from the mains prior to maintenance activities.
4. Wipe the device regularly with a moist, lint-free cloth. Do not use alcohol or solvents.
5. There are no user-serviceable parts.
6. Contact your dealer for spare parts if necessary.
8. Troubleshooting
PROBLEM
SOLUTION
LED does not light when turning on power
Check if the power adapter is correctly connected.
No sound output after turning on power
Adjust the level knob or check the connection to the
power adapter.
Signal is unstable
Check if the antennae are correctly inserted. Move the
receiver a little to get better reception.
Unstable sound
Check the batteries in the microphone and make sure
there is no other device in the vicinity using the same
frequency.
Contact your local dealer in case other malfunctions prevent proper use of this device.
