Danfoss VLT CDS 803 - Safety Guidelines for VLT Compressor Drive CDS 803; Safety Symbols and Personnel; Critical Safety Precautions

WARNING
EQUIPMENT HAZARD
Contact with rotating shafts and electrical equipment can result in death or serious injury.
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Ensure that only trained and qualified personnel perform installation, start-up, and maintenance.
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Ensure that electrical work conforms to national and local electrical codes.
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Follow the procedures in this manual.
CAUTION
INTERNAL FAILURE HAZARD
An internal failure in the drive can result in serious injury when the drive is not properly closed.
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Ensure that all safety covers are in place and securely fastened before applying power.
2.4 Motor Thermal Protection
Context:
This procedure is only valid for VLT® Compressor Drive CDS 803 - S096 (18.2–30 kW/VZH088–VZH170))
Procedure
1. Set parameter 1-90 Motor Thermal Protection to [4] ETR trip 1 to enable the motor thermal protection function.
Safety
Operating Guide | VLT® Compressor Drive CDS 803
AQ321748767627en-000101 / 130R0570| 9
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