PMS HT329M1 - Troubleshooting Common Issues; Stimulation Issues; Operational Performance Issues

6 TROUBLESHOOTING
Problem
Nostimula-
tionfelt
Intermittent
stimulation
Not
powerful
enough
Surgesof
power
Possible Cause
• Dead battery
• Battery in b a c k w a r d s
• Lead-off
• Broken lead wire
• Very dry electrode
• Defective unit
• Loose connection
unit or electrode
• Broken lead wire
• Electrode too dry
or worn out
• Battery running low
• Electrodes resistance
too high
• Improper mode
choice
• Electrode peeling
lose from skin
Corrective Action
• Replacewithfresh
battery
• Remove and insert
correctly
• Pullouttheunused
lead plug from unit
• Replace cord set w i t h
anothertocheckfor
broken wire
• Re-apply electrodes
• contact dealer
• Reconnect, making
sure contact is secure
• Replace cord set w i t h
anothertocheckfor
broken wire
• Re-apply electrodes
• Replace battery
• Uselowimpedance
electrodes
• Proper operation
function mode, push
function button for
another mode
• Replace electrode if
necessary
6 TROUBLESHOOTING
I-
Problem
Stimulation
weakness
minutes
after start
Unwanted
muscle
twitches
occur
Stimulation
strong, but
ineffective
Possible Cause
• Normal adaptation
process
•Amplitude too high
• Improper electrode
placement
Corrective Action
• Increase amplitude
• Push function button
for another mode
• Decrease amplitude
• Push function button
for another mode
• Reposition electrodes;
consult your clinician
• Push function button
for another mode
If, after using this guide, the unit does not operate properly,
theun i t sho uld be ser vic ed. Please call yourdealer for
instruction.
Stepl
step2
stepS