Symptom | Probable Cause | Corrective Action | Recommended Tools |
NO DISPLAY
No power at the 110 VAC outlet.
No power to the treadmill.
No power to the control panel.
•Check home circuit breaker. Reset as necessary.
•Test for 110 VAC at outlet.
•Identify if outlet is a GFI.
Note: Some brands of GFI outlets are too sensitive for treadmill use. Call the help line if encountering GFI issues.
•Check for AC light on PWM. (See diagram pages 23)
•Check for 110 VAC at power cord. Replace if no power.
•If Yes- Check for 110 VAC at tread power switch. Replace if no power.
•If
•If Yes- Check for 110 VAC at PWM across AC1 & AC2.
•If Yes- Replace PWM.
•Check status LED +11 VDC on PWM (See diagram pages 23). If not remove fuses and check continuity as replace as needed.
•If Yes- Check wire harness connections at PWM and Control Panel. Reconnect as needed.
•If Yes- Check voltage on harness at panel. Refer to wiring diagram for your machine type in wiring diagram section. If voltage is present– replace panel and recalibrate (page 14). If voltage is not present check voltage at PWM. If voltage is present at PWM replace pedestal wire harness. If 0 VDC replace PWM and recalibrate (page 14).
Allen Key set.
Phillips head screwdriver.
Note:
All trouble shooting should be performed in calibration mode.
Page 14
Page 12
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