Chapter 15 Troubleshooting - Trane Tracer MP581 Hardware Installation

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Chapter 15
Troubleshooting
This chapter outlines general troubleshooting steps that you should per-
form if there is a problem with the operation of the equipment controlled
by the Tracer MP581 controller.
If you encounter operational problems with the Tracer MP581 controller,
you must first perform initial troubleshooting steps; see "Initial trouble-
shooting" on page 86.
After you have performed the initial troubleshooting steps, refer to spe-
cific sections in this chapter to further diagnose the following operational
problems:
If a binary output is not turning on the equipment wired to it, see
•
"Binary output troubleshooting" on page 87.
If an analog output is not working correctly, see "Analog output trou-
•
bleshooting" on page 88.
If you see a universal input value that appears incorrect, see "Univer-
•
sal input troubleshooting" on page 89.
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