LifeFitness 9500HR, Service Manual

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14
Lifecycle 9500HR Series Exercise Bikes
TROUBLESHOOTING GUIDE
Symptom: Pedaling Too Easy
NOTE: Exercise Bike utilizes “constant work” principle - pedal faster/less resistance, pedal slower/greater
resistance.
Symptom Probable Cause Corrective Action
During exercise program,
pedaling is insufficiently
easy, not providing
adequate resistance. Pedaling too slowly Pedal faster than 45 RPM.
Program level doesn’t
challenge user ability Select higher level.
Loose wire connections Disconnect then, reconnect connections.
Worn or damaged harnesses Inspect wire harnesses. Replace worn or
damaged harness.
Malfunctioning Display Console Test with substitute Display Console. Replace
malfunctioning Display Console.
Malfunctioning Alternator
Control Board Test with substitute Alternator Control Board.
Replace defective board.
Malfunctioning Alternator Test Alternator output or, test with substitute
Alternator. Replace malfunctioning Alternator.
Refer to Alternator Voltage Test.
Alternator Belt excessively
loose Inspect belt deflection. Adjust as necessary.
Alternator Belt Deflection: 1/4 inch (6mm)
Drive Belt excessively loose Inspect Belt. Replace Belt.
For Assistance Contact
Life Fitness Customer Support Services
Teleph.: 847.451.0036 or 800.351.3737
Telefacs.: 847.288.3702 or 800.216.8893