True Fitness 500R, Service Manual

Page: 18 / 100

Symptom Probable Cause Corrective Action Recommended Tools
NO POLAR
HEART RATE
750U, 750R
Control Panel
Defective Cables
Defective ECB
Control Board
•
Attach known good heart rate
transmitter around chest or use Polar
simulator.
•
Do not touch the hand pulse sensors.
•
Start pedaling
•
Check display for heart rate.
--------
•
Does console display heart rate with
chest strap?
•
Does console display heart rate with HR
simulator?
•
If unit responds with simulator and not
chest strap then replace chest strap.
•
If unit does not respond with strap or
simulator then replace Console set.
Note:
You must pedal at least
30 RPM when
performing any voltage
test. You may require the
assistance of another
person when performing
voltage checks.
Polar Heart Rate
Simulator
Support Services 800-883-8783 Mon-Fri 8:30am-5:00pm Central Time Zone Fax: 636-272-7148
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