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Troubleshooting Heart Rate Issues
Hand Held Heart Rate Does Not Work
1
Place your hands on the HHHR (Hand Held Heart Rate) contacts, making
full contact with both top and bottom contacts for at least 15
seconds.
If the unit displays a heart rate, no problem exists.
If the unit does not display a heart rate value within this time,
Continue to step 2.
2
Set the on/off switch to the off position, wait 10 seconds, then set
the on/off switch to the on position and repeat step 1.
If the HHHR functions correctly, then the processor on the HR
board was in a "latched-up" condition, and cycling the power
cleared the condition.
If the HHHR does not function correctly, continue with step 3.
3
Verify that the HHHR board has the correct operating voltage.
Connect a voltmeter to VCC and Ground on the Power/Signal connector.
The voltage should read between 4.5 and 5.5VDC.
4
Verify the wiring of the HHHR contacts (top left, bottom left, top
right, bottom right) go to the proper pin on the Grip/Contact
connector, that none of the lines are shorted,
If NO, Correct the wiring error.
If Yes, Continue.
5
Verify that the grip connections are free of corrosion.
If NO, Replace the corroded HHHR grips.
If Yes, Continue.
6
Verify that there is a ferrite bead around the cable from the HHHR
board to the upper PCA. (GEN-06 treadmill only)
7
Verify that the unit does not display a heart rate with only one
hand on a grip. This would indicate static damage, and require
replacement of the heart rate board.
8
If the above procedures do not correct the problem, replace the
heart rate board.
Summary of Contents for TRM10/GEN06
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