Table Of Contents - Leroy-Somer LSRPM Series Installation And Maintenance Manual

LEROY-SOMER
1 - RECEIPT ................................................................................................................................................................5
1.1 - Identification ....................................................................................................................................................................... 5
1.2 - Storage .............................................................................................................................................................................. 6
2 - ASSEMBLY AND COMMISSIONING RECOMMENDATIONS ...............................................................................6
2.1 - Checking the insulation ...................................................................................................................................................... 6
2.2 - Location - ventilation .......................................................................................................................................................... 7
2.3 - Coupling ............................................................................................................................................................................. 7
2.4 - Electrical protection of the motors .................................................................................................................................... 10
2.5 - Connection to a drive ........................................................................................................................................................ 12
3 - ROUTINE MAINTENANCE ..................................................................................................................................18
3.1 - Checks ............................................................................................................................................................................. 18
3.2 - Bearings and lubrication ................................................................................................................................................... 18
3.3 - Bearing maintenance ....................................................................................................................................................... 19
4 - PREVENTIVE MAINTENANCE ............................................................................................................................19
5 - TROUBLESHOOTING GUIDE .............................................................................................................................20
6 - CORRECTIVE MAINTENANCE: GENERAL .......................................................................................................21
6.1 - Dismantling the motor ...................................................................................................................................................... 21
6.2 - Checks before reassembly ............................................................................................................................................... 21
6.3 - Mounting the bearings on the shaft ................................................................................................................................... 21
6.4 - Reassembling the motor .................................................................................................................................................. 21
6.5 - Reassembling the terminal box ........................................................................................................................................ 21
6.6 - Checking the Hall effect sensors ...................................................................................................................................... 21
7 - POSITION OF LIFTING RINGS ............................................................................................................................22
8 - SPARE PARTS .....................................................................................................................................................23
9 - DISMANTLING - REASSEMBLY .........................................................................................................................24
9.1 - LSRPM 90 L motors ......................................................................................................................................................... 24
9.2 - LSRPM 100 L motors ....................................................................................................................................................... 26
9.3 - LSRPM 132 M motors ...................................................................................................................................................... 28
9.4 - LSRPM 160 MR/LR motors .............................................................................................................................................. 30
9.5 - LSRPM 200, LSRPM 225, LSRPM 250, LSRPM 280 SC/SD/MD motors ......................................................................... 32
9.6 - LSRPM 280 MK1, LSRPM 315 motors ............................................................................................................................. 34
9.7 - PLSRPM 315 LD motors .................................................................................................................................................. 36
10 - APPENDICES ....................................................................................................................................................38
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Installation and maintenance
LSRPM - PLSRPM
Synchronous permanent magnet motors
CONTENTS
4155 en - 2012.05 / e