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Applicable standards
Panel compliance with the following standards is identified by the standards “marks”
on the panel.
Compliance is valid with the following provision:
·
The installation rules of this manual are followed
Maintenance intervals
If installed in an appropriate environment, the ACQ580 irrigation drive package requires very
little maintenance.
Drive module maintenance
For detailed drive module maintenance schedules and information see the Maintenance and
hardware diagnostics section of in the ACQ580-01 Hardware Manual (
) or
ACQ580-31 Hardware Manual (
). In general, periodic maintenance is
recommended for the following drive module components:
·
Heatsinks
·
Drive module fans
·
Capacitors
·
Assistant control panel
Enclosure fan maintenance
There are two internal stirring fans mounted inside the ACQ580 irrigation drive package, one in
the front (clean) section of the enclosure and one in the back (dirty) section of the enclosure. The
fans should be replaced after every 60,000 hours of run time.
Input voltage surge suppressor maintenance
ABB recommends replacing the input voltage surge suppressor (TVSS) installed in the ACQ580
irrigation drive package every three (3) years.
Mark
Applicable standards
UL 508A
UL Standard for Safety, Industrial Control Panels
C22.2 No. 14
CSA Standards for Industrial Control Equipment
