Ambient conditions
• Check that requirements for ambient conditions are met. See the Ambient Conditions section.
Interior of drive
• Inspect that the unit interior is free of dirt, metal chips, moisture, and corrosion.
• Verify that all installation tools have been removed from unit interior.
• For enclosures with a IP20/Chassis protection rating, ensure that the unit is mounted to an unpainted, metal surface.
Vibration
• Ensure that the unit is mounted solidly, or that shock mounts are used, if necessary.
• Check for an unusual amount of vibration.
Pre-start Check List
Operating Guide | VLT® AQUA Drive FC 202
AQ262141056213en-000101 / 130R0882
100 | Danfoss A/S © 2018.10