171.896UK, 171.897UK, 171.898UK User Manual
Troubleshooting
“POWER” LED does not
light on receiver
Ensure power adapter is connected to mains and working properly
Ensure receiver is switched on
“POWER” LED is lit but
no “RF” or “AF” LEDs
Ensure transmitter is switched on
Check that transmitter is not out of reception range
Check that transmitter batteries are good / charged
“POWER” and “RF”
LEDs are lit but no
“AF” and no sound
Check that transmitter switch is not in “MUTE” position
Ensure transmitter has good / charged batteries
Ensure there is no other nearby transmitter with the same frequency
All LEDs lit but no
sound from mic
Make sure receiver is properly connected to mixer / amplifier
Ensure that receiver and amplifier/mixer channel volumes are turned up
RF carrier signals are
"dropping out"
intermittently
Ensure that all transmitters are more than 2m away from the receiver
Avoid any physical barriers (e.g. walls) between transmitters and receiver
Adjust the angle of the antennas to try to achieve more stable reception
Microphone output is
very loud or distorted
Turn down VOLUME on receiver
Reduce Gain on beltpack transmitter
Reduce Gain on mixer / amplifier
Ensure that XLR output is not fed to a Line input
Microphone output is
very low
Turn up VOLUME on receiver
Increase Gain on beltpack transmitter
Increase Gain on mixer / amplifier
Ensure that Jack output is not fed to a Mic input
Check transmitter batteries
1622
Disposal:
The “Crossed Wheelie Bin” symbol on the product means that the product is classed as Electrical or
Electronic equipment and should not be disposed with other household or commercial waste at the end of its useful life.
The goods must be disposed of according to your local council guidelines.
Errors and omissions excepted.
Copyright© 2014 AVSL Group Ltd.
