Setup 3 – I-O Display Systems Basic I/O Product User Manual
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Setup 3
3-6(Vol.2)
Hardware error codes:
When the BASIC I/O AD is initially turned on it goes through internal self testing. If
anything is not correct, the appropriate error code will flash on the sequential display. Try
cycling power, if that does not resolve the error condition please call duTec technical support
at 800-248-1632.