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Safety Precautions
Electric Shock Prevention
•
While power is on or soft starter is running, do not open the front cover. You may get an electrical shock.
•
This soft starter contains high voltage which can cause electric shock resulting in personal injury or loss of life.
•
Be sure all AC power is removed from the soft starter before servicing.
•
Do not connect or disconnect the wires to or from soft starter when power is applied.
•
Make sure ground connection is in place.
•
Always install the soft starter before wiring. Otherwise, you may get an electrical shock or be injured.
•
Operate the switches with dry hands to prevent an electrical shock.
•
Risk of Electric Shock - More than one disconnect switch may be required to de-energize the equipment before servicing.
Injury Prevention
•
Service only by qualified personnel.
•
Make sure power-up restart is off to prevent any unexpected operation of the motor.
•
Make certain proper shield installation is in place.
•
Apply only the voltage that is specified in this manual to the terminals to prevent damage.
Transportation and Installation
•
Use proper lifting gear when carrying products, to prevent injury.
•
Make certain that the installation position and materials can withstand the weight of the soft starter. Refer to the installation information in this
manual for correct installation.
•
If parts are missing, or soft starter is damaged, do not operate the RediStart MX
3
.
•
Do not stand or rest heavy objects on the soft starter, as damage to the soft starter may result.
•
Do not subject the soft starter to impact or dropping.
•
Make certain to prevent screws, wire fragments, conductive bodies, oil or other flammable substances from entering the soft starter.
Trial Run
•
Check all parameters, and ensure that the application will not be damaged by a sudden start-up.
Emergency Stop
•
To prevent the machine and equipment from hazardous conditions if the soft starter fails, provide a safety backup such as an emergency brake.
Disposing of the RediStart MX
3
•
Never dispose of electrical components via incineration. Contact your state environmental agency for details on disposal of electrical components
and packaging in your area.
i
SAFETY PRECAUTIONS
Summary of Contents for RediStart MX3 Series
Page 9: ...1 Introduction 1...
Page 15: ...2 Technical Specifications 7...
Page 35: ...3 Installation 27...
Page 61: ...4 Keypad Operation 53...
Page 71: ...5 Parameter Groups 63...
Page 79: ...6 Parameter Description 71...
Page 145: ...7 Theory of Operation 137...
Page 188: ...NOTES 180 7 THEORY OF OPERATION...
Page 189: ...8 Troubleshooting Maintenance 181...
Page 208: ...NOTES 200 8 TROUBLESHOOTING MAINTENANCE...
Page 209: ...Appendices 201...
Page 237: ...Publication History Revision Date ECO 00 12 15 06 Initial Release...