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Digitax HD M75X Series Installation and Technical Guide
Issue Number: 5
3.16 Hand tools required with Digitax HD M75X Series
The following hand tools are required for the setting-up and installation of the drive.
•
Torx screwdriver: Size T20 (T10 required for internal EMC filter screw removal and DC terminal cover).
•
2.5 mm flat blade terminal screwdriver.
3.17 Routine maintenance
The drive should be installed in a cool, clean, well ventilated location. Contact of moisture and dust with the drive should be prevented. The routine
maintenance periods outlines in Table 3-13 are dependant upon drive environmental and operational conditions remaining within specifications.
Table 3-13 Recommended routine maintenance
Environment
Recommended action
Maintenance
Ambient
temperature
Ensure enclosure temperature remains at or below maximum specified.
Annual inspection
Dust
Ensure the drive remains dust free - check that the drive and fan are not gathering dust. The lifetime of
the fan is reduced in dusty environments. Accumulations of dust on the drive or fan assembly should be
removed by vacuuming.
Annual inspection
Corrosion
Ensure the drive enclosure shows no signs of condensation or corrosion.
Annual inspection
Enclosure
Enclosure door
filters
Ensure filters are not blocked and that air is free to flow.
Annual inspection
Electrical
Terminals
Ensure all screw, nut and crimp terminals remain tight - check for any discoloration which could indicate
overheating.
Annual inspection
Cables
Check all cables for signs of damage.
Annual inspection
Cooling fan
Preventative maintenance check
Annual inspection.
Replacement - 6
years
Summary of Contents for Digitax HD M75 Series
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