Important Initial Steps. Allen-Bradley powerflex 700

Preface

Important Initial Steps

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, refer to Guarding Against Electrostatic Damage, Allen-Bradley publication 8000-4.5.2

, 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.

Read and follow these statements before performing any service on the drive.

ă Read and follow the precautions in Safety Precautions on page 9 .

ă Identify components to be replaced using Drive Components on page 13 .

ă Remove protective shields only as necessary.

ă Before disconnecting any wire or cable, verify that it is labeled. Also, when removing components, note hardware type and location.

ă When torquing any fasteners, use a colored marker or torque seal to mark each screw after torquing so you know when all are done and to indicate signs of any subsequent tampering.

ă See the product installation documentation for startup and other instructions after servicing.

10 Rockwell Automation Publication 20B-IN025B-EN-P - January 2011