Emerson Copeland Stream 4MF-13X - Default Chapter; Table of Contents

C6.3.1/0116-0716/E
1 Safety instructions ............................................................................................ 1
1.1 Icon explanation ................................................................................................................. 1
1.2 Safety statements .............................................................................................................. 1
1.3 General instructions ........................................................................................................... 1
2 Product description .......................................................................................... 3
2.1 Common information about Copeland Stream™ semi-hermetic compressors ................. 3
2.2 About these guidelines ....................................................................................................... 3
2.3 Nomenclature ..................................................................................................................... 3
2.4 Nameplate information ....................................................................................................... 4
2.5 Application range ............................................................................................................... 4
2.5.1 Qualified refrigerants and oils ................................................................................ 4
2.5.2 Application limits ..................................................................................................... 5
2.6 Design features .................................................................................................................. 5
2.6.1 Compressor construction ....................................................................................... 5
2.6.2 Compressor cooling ............................................................................................... 5
2.6.3 Demand cooling ..................................................................................................... 5
2.6.4 Unloaded start ........................................................................................................ 5
2.6.5 Capacity control ...................................................................................................... 5
2.6.6 Oil pumps ............................................................................................................... 6
2.6.7 Oil pressure ............................................................................................................ 6
2.6.8 Oil circulation .......................................................................................................... 6
2.6.9 Oil level ................................................................................................................... 6
3 Installation ......................................................................................................... 7
3.1 Compressor handling ......................................................................................................... 7
3.1.1 Delivery................................................................................................................... 7
3.1.2 Transport and storage ............................................................................................ 7
3.1.3 Positioning and securing ........................................................................................ 7
3.1.4 Installation location ................................................................................................. 8
3.1.5 Mounting parts ........................................................................................................ 8
3.2 Pressure safety controls .................................................................................................... 8
3.2.1 High-pressure control ............................................................................................. 8
3.2.2 Low-pressure control .............................................................................................. 8
3.2.3 Maximum allowable pressures ............................................................................... 8
3.3 Brazing procedure .............................................................................................................. 9
3.4 Screens .............................................................................................................................. 9
4 Electrical connection ...................................................................................... 10
4.1 General recommendations............................................................................................... 10
4.2 Electrical installation ........................................................................................................ 10
4.2.1 Part-winding motors (YY/Y) – Code A .................................................................. 10
4.2.2 Star / Delta motors (Y/∆) – Code E ...................................................................... 10