Function Indicators
Troubleshooting - Fault Display and Reset
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indicates the light turns on
indicates the light turns off
indicates the light flashes
Table 18. Function Indicators
Faults are handled prior to alarms.
•
Example of fault code displayed: "E02.00"
•
Example of alarm code displayed: "A16.13"
When a fault occurs during running, the AC drive stops output immediately, the fault indicator
TUNE / TC
flashes, and contact of the faulty relay acts. The following table lists faults and
solutions for reference. Perform troubleshooting according to the descriptions and do not repair
or modify the AC drive randomly. If the fault cannot be rectified, contact the agent or Trane.
RTXC-SVX003D-EN