ISM Installation, Programming & Operation Guide
Page 41
start relay can also produce a momentary overload
that may be detected by the controller.
Locate and repair the cause of the short circuit. Press
enter with dial in SYSTEM ON position when “Err” is
displayed.
See correction for Cause #16.
SYMPTOM POSSIBLE CAUSE CORRECTION
LCD display shows
“Err” for a few seconds
and then shows the
station operating for a
few seconds.
17. Same as Cause #16.