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SAFETY......................................................................................................................................................1
INTRODUCTION ........................................................................................................................................6
GENERAL DESCRIPTION.........................................................................................................................7
Components....................................................................................................................................7
- Contactor Components .................................................................................................................7
Indicators and Controls ...................................................................................................................8
- ON/OFF Indicator..........................................................................................................................8
Receiving and Unpacking ...............................................................................................................9
Acceptance Inspection ....................................................................................................................9
Handling and Moving ......................................................................................................................9
- Location of Wear Gauge ...............................................................................................................9
INSTALLATION..........................................................................................................................................10
Ambient Conditions .........................................................................................................................10
Rating Verification ...........................................................................................................................10
Mounting the Contactor...................................................................................................................10
Ground Connections .......................................................................................................................11
Control Circuit Connections ............................................................................................................11
- Drive Unit Location........................................................................................................................11
PRE-ENERGIZATION CHECK ..................................................................................................................12
General ...........................................................................................................................................12
Electrical Checks.............................................................................................................................12
OPERATION...............................................................................................................................................13
MAINTENANCE .........................................................................................................................................16
Maintenance Program.....................................................................................................................16
Maintenance Record .......................................................................................................................16
Servicing Equipment .......................................................................................................................16
Table 1 - Tightening Torque ...........................................................................................................17
Table 2 - Check Points for Periodic Inspection ..............................................................................18
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net
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