Precor Precision 400 Series Service Manual page 77

8. Mount the chopper wheel on the drive motor with the #2 Phillip screws.
9. Reconnect the speed sensor connector to the LPCA J3 connector.
10. Reinstall the hood cover.
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11. Plug in the machine power cord and switch the power "ON".
12. Start a manual test and operate the SPEED motion control from minimum to max-
imum range while verifying the machine operation.
Make sure that the console SPEED paddle control operation is smooth and
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working correctly.
Verify that the running belt can reach the maximum speed and then returns to
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the minimum speed level.
Make sure that the running belt speed change is smooth and that there are no
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unusual noises.
Verify that the console SPEED indicators and workout metric displays are show-
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ing correct information
13. Do the Operation Verification tests (see ) and return to service.
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Device power cord connector or electrical cable male connector that is inserted into an
electrical receptacle "outlet" (also called the plug-in).
Contact Precor Customer Support at support@precor.com or 800.786.8404 with
any questions.
6 Replacement Procedures
Speed Sensor Replacement
Page 70