E-Stop not Communicating Troubleshooting
An error 37 may occur after an E-STOP
1
event. If the E-STOP event is not successfully
cleared in the lower PCA
2
and the upper display believes the E-STOP has been cleared, an
error 37 will occur. Possible causes include pulling and resetting the E-STOP twice within
the 10 second time-out period, pulling the E-STOP, turning off the treadmill, turning the
treadmill back on, and then starting a course, or pulling the E-STOP, turning off the tread-
mill, reset the E-STOP, turning the treadmill back on, and then starting a course. Also pos-
sible is a break in the E-STOP line, or a loose cable connection.
Related Error Codes
RELATED
ERROR CODE DESCRIPTION
37 E-STOP Upper PCA
3
/Lower PCA
4
Mismatch
Troubleshooting Procedure
Review the machine Error Log or CPA
5
Event Log and note any possible issue related error
codes. Then use the Error Code and Troubleshooting Guide to learn about these error
codes and procedures to troubleshoot and repair the issue, see Error Code Troubleshooting
Guide.
See Also
"System Troubleshooting Procedures" on page 189
1
Emergency Stop: Safety clip and lanyard attached to the stop switch to immediately turn
off power bringing the treadmill to a stop.
2
Printed circuit assembly, generally referred to as either an upper PCA or lower PCA.
3
Upper printed circuit assembly; generally refers to the console.
4
Lower Printed Circuit Assembly board; also refered to as the Lower PCA or simply as the
lower board. On treadmills, it is the console to base function interface and the motor con-
troller unit (MCU). On self-powered units, it is the lower PCA console to base function inter-
face.
5
Touchscreen console Control Processing Assembly.
Contact Precor Customer Support at support@precor.com or 800.786.8404 with
any questions.
Page 206
7 Troubleshooting
System Troubleshooting Procedures
To Next Page
Loading...
Need help?
General