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1VAL050503-MB Rev B Replaces (1VAL057485-MB Rev. C) Oct 2013
3
T
ABLE
OF
C
ONTENTS
FORWARD ................................................................................................................................................................. 3
INTRODUCTION & SAFE PRACTICES .................................................................................................................... 4
RECEIVING, HANDLING, & STORAGE ................................................................................................................... 5
ACCESSORIES .......................................................................................................................................................... 6
Lifting
Hook .................................................................................................................................................... 6
Racking Handle ............................................................................................................................................ 7
INSERTION AND REMOVAL .................................................................................................................................... 7
Racking
.................................................................................................................................................... 8-11
MECHANISM AND OPERATION ............................................................................................................................ 12
Description of El Mechanism Twin and Single ............................................................................................ 13
Description
of
EL Operation .................................................................................................................. 14-16
Interlocks
..................................................................................................................................................... 17
Manual
Operation
........................................................................................................................................ 18
Electrical
Operation ..................................................................................................................................... 19
Control
Scheme
..................................................................................................................................... 20-21
MAINTENANCE ................................................................................................................................................. 22-29
Mechanism
............................................................................................................................................ 23-26
Truck
............................................................................................................................................................ 27
Control
Wiring .............................................................................................................................................. 28
Primary
Circuit
............................................................................................................................................. 29
APPENDICES .......................................................................................................................................................... 30
Appendix A: Basic Breaker Layout .............................................................................................................. 30
Appendix B: Basic Breaker Dimensions and Weights .......................................................................... 31-39
Appendix D: Wiring Diagrams .............................................................................................................. 41-45
Appendix E: Charging Motor and Coil data .......................................................................................... 31-39
Appendix F: Aux Contacts Rating ............................................................................................................... 40
Appendix G: Operating Environment .................................................................................................... 41-45
PRODUCT QUALITY AND ENVIROMENTAL PROTECTION ................................................................................ 50