Precor Support
Manuals, guides, and troubleshooting for Precor fitness equipment.
Troubleshooting
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Precor Error Code 22: Low Speed Signal
Error Code 22 indicates the control board is not receiving a speed signal from the motor. Common on the 956i and 966i models.
Troubleshooting Treadmill
Precor Error Code 41: Incline Failure
Error Code 41 indicates an incline motor or sensor issue. The treadmill cannot verify the incline position.
Guides
View all → Guides Treadmill ▶ Video
Precor 956i Preventive Maintenance Schedule
Recommended maintenance schedule and procedures to keep your Precor 956i treadmill running reliably.
Guides
Where to Find Precor Serial Numbers
How to locate serial numbers on Precor treadmills, ellipticals, and bikes. Includes photos and tips for worn labels.
Documentation
View all → Documentation Treadmill
Precor 956i Treadmill Parts Diagram
Complete parts diagram and component reference for the Precor 956i treadmill. Covers all serial number ranges.
Documentation Elliptical
Precor EFX 546i Elliptical Parts Diagram
Parts diagram and component list for the Precor EFX 546i elliptical crosstrainer.