Note: The electrical specifications are nominal and subject to
variation from the listed values due to normal production
tolerances of at least 5%.
Mode
Description
0
Constant Output
1
Constant Output
2
Burst Output 2Hz
3
Constant Output
19. TROUBLESHOOTING
Problem
No display
Low battery
display
No sensation
Frequency Hz
110
110
100
10
Possible causes
Flat batteries
Low batteries
Incorrect connection
Not strong enough
Lead faulty/damaged
Pulse width μs
100
50
150
200
Solution
Charge battery
Charge battery
Have you applied both
electrode pads to the Y-
cable
to
ensure
complete circuit?
Increase strength. Most
users will feel something
at a setting below 5.
Replace lead
a