Important initial steps – Rockwell Automation 20B PowerFlex 700 Drives - Frame 10 Components Replacement User Manual
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Rockwell Automation Publication 20B-IN026B-EN-P - July 2013
Preface
Important Initial Steps
Read and follow these statements before performing any service on the drive.
• Read and follow the precautions in
.
• Identify components to be replaced using
• Remove protective shields only as necessary.
• Before disconnecting any wire or cable, verify that it is labeled. Also, when
removing components, note hardware type and location.
• When torquing any fasteners, use a colored marker or torque seal to mark
each fastener after torquing so you know when all are done and to indicate
signs of any subsequent tampering.
• See the product installation documentation for startup and other
instructions after servicing.
ATTENTION: This assembly contains parts and sub-assemblies that are
sensitive to electrostatic discharge. Static control precautions are
required when servicing this assembly. Component damage may result
if you ignore electrostatic discharge control procedures. If you are not
familiar with static control procedures, reference Allen-Bradley
Guarding Against Electrostatic Damage (publica
) or any
other applicable ESD protection handbook.
The information in this publication is merely a guide for proper installation.
Rockwell Automation, Inc. cannot assume responsibility for the compliance
or the noncompliance to any code (national, local, or otherwise) for the
proper installation of this drive or associated equipment. A hazard of
personal injury and/or equipment damage exists if codes are ignored.
Only qualified personnel familiar with adjustable frequency AC drives and
associated machinery should plan or implement the installation, start-up,
and subsequent maintenance of the system. Failure to comply may result in
personal injury and/or equipment damage.
HOT surfaces can cause severe burns. Do not touch the heatsink surface
during operation of the drive. After disconnecting power, allow time for
cooling.
Replace all protective shields before applying power to the drive. Failure to
replace protective shields may result in death or serious injury.