User's Manual

46
User’s Guide
What should I do if…
The Control Unit starts to beep, the system stops working, the Control
Unit indicators start flashing red in
succession and
the letter "E" flashes on the intensity display?
This is a symptom of Radio Communication Failure. Make sure that all
the components are in radio range of each other and their batteries full.
The system will not work if all components aren’t present or if one of the
components isn’t working. After making sure that all the components are
present and working, turn the system OFF and back ON. If all components
are present and working, apply pressure to the Foot Sensor.
If the problem persists contact your NESS L300™ distributor.
…one of the component indication lights starts to flash
yellow and I
hear a beep?
The corresponding component's battery is low, and needs charging. If
the Foot Sensor's light is flashing - its battery needs to be replaced. (see
the sections "Charging the batteries" and "Replacing the batteries").
…one of the component indication lights starts to flash
red and I hear
a beep?
The corresponding component is malfunctioning. Stop using the
NESS L300™ and contact your NESS L300™ distributor.