Installation and Maintenance Manual

GEI-M1031-B
2
Table of Contents
Subject Page
I. General Information……………………………………………………………………………………………………………………………………………………………………3
A. How to Properly use this Instruction Manual………………………………………………………………………………………………………………..3
B. Safety Symbol Legend…………………………………………………………………………………………………………………………………………………………3
C. Safe Motor Operation………………………………………………………………………………………………………………………………………………………….4
II. Receiving, Storage, Handling and Unpacking .......................................................................................................................................... 5
A. Receiving ............................................................................................................................................................................................................. 5
B. Storage ................................................................................................................................................................................................................ 5
C. Handling .............................................................................................................................................................................................................. 5
D. Unpacking .......................................................................................................................................................................................................... 6
E. Description of Labels and Nameplates……………………………………………………………………………….……………………………………….6
F. Model and Serial Numbers………………………………………………………………………………………………………………………………………………6
III. Installation ................................................................................................................................................................................................................... 7
A. Location ............................................................................................................................................................................................................... 7
B. Mounting ............................................................................................................................................................................................................. 7
C. Alignment .......................................................................................................................................................................................................... 7
1. Direct Coupling ....................................................................................................................................................................................... 7
2. End-Play Adjustment ........................................................................................................................................................................... 8
3. Belt Drive ................................................................................................................................................................................................... 8
D. Power Supply and Connections .............................................................................................................................................................. 9
1. Wiring and Grounding ........................................................................................................................................................................ 9
2. Allowable Voltage and Frequency ............................................................................................................................................ 10
3. Position of the Conduit Box .......................................................................................................................................................... 10
IV. Operation .................................................................................................................................................................................................................. 10
A. Prior to Starting ............................................................................................................................................................................................ 10
B. Insulation Resistance ................................................................................................................................................................................ 10
C. Steps Prior to Initial Start ......................................................................................................................................................................... 11
D. Initial Start ....................................................................................................................................................................................................... 12
E. Jogging and Repeat Starts ..................................................................................................................................................................... 12
F. Heating ............................................................................................................................................................................................................. 12
V. Maintenance ....................................................................................................................................................................................................... 13
A. General Cleanliness .................................................................................................................................................................................... 13
B. Insulation and Windings .......................................................................................................................................................................... 13
1. General .................................................................................................................................................................................................... 13
2. Vacuum and Compressed Air Cleaning ................................................................................................................................. 13
3. Cleaning with Water and Detergent ........................................................................................................................................ 14
4. Cleaning with Solvents .................................................................................................................................................................... 14
5. Revarnishing Windings ................................................................................................................................................................... 14
C. Lubrication and Bearings ........................................................................................................................................................................ 14
1. Anti-Friction Bearing Relubrication & Maintenance ........................................................................................................ 14
2. Recommended Regreasing Procedure and Frequency .............................................................................................. 15
D. Anti-Friction Bearing Maintenance .................................................................................................................................................... 16
1. Removal .................................................................................................................................................................................................. 16
2. Reassembly ........................................................................................................................................................................................... 17
VI. Operational Difficulties ...................................................................................................................................................................................... 18
VII. Failure ..................................................................................................................................................................................................................... 19
VIII. Repair ..................................................................................................................................................................................................................... 19
IX. Renewal Parts ......................................................................................................................................................................................................... 19