RELATED
ERROR CODE DESCRIPTION
14 Fan Fail (Lower PCA
1
)
15 DC
2
Bus Over Voltage
16 AC
3
Input Voltage Too Low
Troubleshooting Procedure
Review the machine Error Log or CPA
4
Event Log and note any one of the possible 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.
Input Power Verification
Verify that the facility outlet wiring is an individual branch circuit voltage, the voltage level is
within limits, and that the frequency is within limits, see "" on page13.
Tripped machine or facility circuit breakers
If either the machine or facility power panel circuit breakers trip, see "Tripped Circuit Breaker"
on page182 for troubleshooting help.
See Also
"System Troubleshooting Procedures" on page181
1
Printed circuit assembly, generally referred to as either an upper PCA or lower PCA.
2
Direct Current: electrical current that only flows in one direction.
3
Alternating Current: electric current which periodically reverses direction between positive
and negative polarity.
4
Touchscreen console Control Processing Assembly.
Contact Precor Customer Support at support@precor.com or 800.786.8404 with
any questions.
Page 187
7 Troubleshooting
System Troubleshooting Procedures
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