True Fitness 750U Bicycle User Manual


 
Symptom Probable Cause Corrective Action Recommended Tools
NO RPM
READING
600R, 600U
Control Panel
Defective Cables
Defective RPM
Sensor Set
Disconnect 5PA from 5PB. (Page 19-
20).
Set meter to check continuity between
pins 2 and 5 of 5PB
Turn crank and align the magnet with
the sensor
Is there continuity? If Yes – Replace
Control Panel. If No- continue to next
step.
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Check continuity of RPM Sensor, when
magnet is in alignment with the sensor
there should be continuity, when not
aligned- no continuity. If it does not
respond properly- replace the sensor.
Check gap on RPM Sensor
Perform a continuity check on all upper
and lower cables.
No continuity? – Replace defective
cable.
Continuity? – Replace RPM Sensor Set.
Multi-meter
Support Services 800-883-8783 Mon-Fri 8:30am-5:00pm Central Time Zone Fax: 636-272-7148
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