Chattanooga SENIOR SOLUTIONS, Service Manual, Page: 54 / 108

49
Senior Solutions™ Therapy System
5 TROUBLESHOOTING
D. sEMG + STIM Tests
To Check Stim output, conduct the
Electrical Stimulator Tests as explained in
5.6 through 5.13.
Set up Signal Generator and Attenuator as
described in
5.19, part B.
Select sEMG + Stim on the Therapy System
Home screen.
Press Edit Button (software Version 2.0 and
later).
Press Stim button on Therapy System
Home screen.
Press the Up or Down Arrow button until
“Sym Biph” is highlighted. Press the Accept
and Return Arrow button.
Press the Edit Stim button.
Rotate Treatment Intensity Knob until 5.0
mA CC is displayed. Then press the Back
Button.
Press START sEMG + Stim Button.
The Audio Signal Generator and the
attenuator should trigger the stim
function of the Therapy System and
Running will display in the selected
channel.
See Figure 5.35A.
E. sEMG + Stim Test Results
Stim function is triggered. System passed
test.
Stim function is not triggered. System Failed
Test
Replace appropriate Stim Board.
NOTE:
Test all sEMG Channels for proper triggering of
Stim function.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
1.
2.
5.19 SEMG AND SEMG + ELECTRICAL
STIMULATION TESTS (CONTINUED)
FIGURE 5.35A