AC08 and AC12 Operations Manual....
35
8 TROUBLE-SHOOTING AND DIAGNOSTICS
8.1 COMMON PROBLEMS
When encountering difficulty in achieving successful operation of the converter, there are some
problems which are easily identified and solved. The following list is not intended to be exhaustive.
SYMPTOM POSSIBLE CAUSE/SUGGESTED ACTION
Upon initial power-up, the converter does
not behave in accordance with the Section
6.1 description (no display, LEDs, or fans).
Ensure dock power is available. Check
pedestal and shore cord circuit breakers.
Have input power to the converter checked by
a qualified electrician.
Have the input fuses located on the lower–
right side of the converter checked by a
qualified electrician (refer to Figure 4).
The converter powers-up in accordance with
the Section 6.1 description, but does not
accept a SHORE POWER ON button press.
Review SHORE POWER metering at the
converter for an input between 170-520VAC.
The converter does not accept a
CONVERTER POWER ON button press.
Review CONVERTER POWER metering at
the converter for the correct and expected
output voltages.
The converter trips to a SHORE POWER
OFF state unexpectedly and reports the
message “INPUT_OVERLOAD”
Review Section 7.3. Clear the kW-HOUR
screen before placing the converter on-line, and
review the maximum kW entry after a trip.
To Next Page
Loading...
