User's Manual

Chapter 13 - Troubleshooting

When I turn on the H200 Wireless Control Unit, it beeps and the RF

communication indicator FLASHES RED

. The status light and

stimulation light on the Orthosis are not lit.

•

RF communication has failed. The Orthosis battery most likely is discharged.

• Connect the system charger. (The NESS H200 Wireless

System can be charged during operation.) When

communication is restored, the RF communication indicator

will stop ﬂashing and the

status light on the Orthosis will

FLASH GREEN.

I hear a beep and the status light on the Orthosis FLASHES RED.

• A faulty electrode contact error has occurred. One or more of the cloth

electrodes is not in contact with the skin.

• Turn off the Control Unit and remove the Orthosis.

• Thoroughly cleanse the skin, removing any oils.

• Remove and examine the cloth electrodes. If the cloth

electrodes are old or damaged, then replace them.

• Clean the electrode bases, if necessary.

• Wet and replace the cloth electrodes.

• Make sure the extensor wing is closed properly.