Troubleshooting - intensity TWIN STIM III Manual De Instrucciones

If your device does not seem to be operating correctly, refer to
the chart below to determine what may be wrong. Should none
of these measures correct the problem, the device should be
serviced.
Problem
Displays fail to
light up
Stimulation weak
or cannot feel
any stimulation
Stimulation os
uncomfortable
Intermittent
output
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7. TROUBLESHOOTING

Possible Casue
Battery contact failure 1. Try fresh batteries.
Electrodes
1. Dried out or
contaminated
2. Placement
Lead wires old/worn/
damaged
Intensity is too high
Electrodes are too
close together
Damaged or worn
electrodes or lead
wires
Electrode active area
size is too small
May not orerate the
device according to
the manual
Lead wires
Solution
2. Ensure batteries are
inserted correctly.
Check the following
contacts:
• All contacts are in place.
• All contacts are not broken.
Replace and re-connect
Replace
Decrease intensity
Reposition the electrodes
Replace
Replace electrodes with ones that
have an active area no less than
16.0cm (4cm x 4cm)
2
Please check the manual before
use.
1. Verify connection is secure.
Insure firmly
2. Turn down the intensity. Rotate
lead wires in socket 90˚. If still
intermittent, replace lead wire.
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