Roscoe Medical InTENSity Twin Stim IV, Instruction Manual

Page: 34 / 44

InTENSity Twin Stim IV Roscoe Medical
- 34 -
7. TROUBLESHOOTING (Continued)
Problem Possible Causes Possible Solution
Stimulation is
ineffective.
Improper electrode place-
ment Reposition the electrodes
at least 1-1∕2
” apart.
Unknown Contact clinician.
The skin becomes
red and/or you feel
a stabbing pain
Using the electrodes on the
same site every time.
Re-position the
electrodes. If at any time
you feel pain or discomfort
stop use immediately.
The electrodes aren’t stuck
onto the skin properly
Ensure the electrodes
are stuck securely on
the skin.
The electrodes are dirty.
Clean the electrodes
according to description
in this manual or replace
with new electrodes.
The surface of the electrode
was scratched. Replace with a new
electrode.
Output current
stops during
therapy
The electrodes come
off the skin. Turn off the device and
place the electrodes again.
The lead wires are
disconnected Turn off the device and
reconnect the lead wires.
The power of the batteries
has been exhausted. Charge or replace the
batteries.
Li rechargeable
battery pack
doesn’t last or life
is short
Brand new or stored
batteries
This is normal operation.
Please charge and use in
device. You must do this
3 – 5 times before
full capacity is reached.
Used Li rechargeable
battery has reached end
of life Charge the battery. If this
does not work, replace
the battery.