Crown rr 3520-45 code 06 ??????????? - Maintenance & Troubleshooting discussion in Forkliftaction's forums

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Crown rr 3520-45 code 06 ???????????

can anybody tell me what this code means. Thanks

Posted 28 Oct 2007 00:06
By manson
joined 28 Oct'07 - 1 message
California, United States

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This status code is displayed when TB11-5 or TB11-6 are less than 60% of battery volts and TB11-1 is less than 2.5 volts.

SYMPTOM:Forward or reverse contactor will not energize.

-Traction speed control signal present at TB11-1 before input present at TB11-5(forward) or TB11-6(reverse).

- Select direction before requesting traction.

- Check input signals to TB11-5 and TB11-6.

- Check input signal to TB11-1.

Posted 28 Oct 2007 04:21
Modified 29 Oct 2007 21:49 by poster
By Truck_Tech
joined 30 Mar'07 - 152 messages
United States

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