Danfoss VLT AutomationDrive FC 360 Programming Manual page 16

Safety
WARNING
EQUIPMENT HAZARD
2 2
Contact with rotating shafts and electrical equipment
can result in death or serious injury.
•
Ensure that only trained and qualified
personnel perform installation, start up, and
maintenance.
•
Ensure that electrical work conforms to national
and local electrical codes.
•
Follow the procedures in this manual.
CAUTION
INTERNAL FAILURE HAZARD
An internal failure in the frequency converter can result
in serious injury, when the frequency converter is not
properly closed.
•
Before applying power, ensure all safety covers
are in place and securely fastened.
NOTICE
HIGH ALTITUDES
For installation at altitudes above 2,000 m, contact
Danfoss regarding PELV.
NOTICE
Use on Isolated Mains
For details about the use of the frequency converter on
isolated mains, refer to section RFI Switch in the Design
Guide.
Follow the recommendations regarding the installation
on IT-mains. Use relevant monitoring devices for IT-
mains to avoid damage.
14
Programming Guide
Danfoss A/S © Rev. 2014-03-31 All rights reserved. MG06C402