Table of Contents
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1
Safety instructions ............................................................................................ 1
1.1 Icon explanation ................................................................................................................. 1
1.2 Safety statements .............................................................................................................. 1
1.3 General instructions ........................................................................................................... 1
2
Product description .......................................................................................... 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
Digital theory of operation ...................................................................................... 5
2.6.3
Digital control .......................................................................................................... 7
2.6.4
compressors ........................................................................................................................ 7
2.6.5
Digital solenoid valve / Gaskets ............................................................................. 7
2.6.6
Compressor cooling ............................................................................................... 7
2.6.7
Unloaded start ........................................................................................................ 7
2.6.8
Oil pumps ............................................................................................................... 8
2.6.9
Oil pressure ............................................................................................................ 8
2.6.10 Oil circulation .......................................................................................................... 8
2.6.11 Oil level ................................................................................................................... 8
2.6.12 Multiple compressor application ............................................................................. 9
3
Installation ....................................................................................................... 10
3.1 Compressor handling ....................................................................................................... 10
3.1.1
Delivery................................................................................................................. 10
3.1.2
Transport and storage .......................................................................................... 10
3.1.3
Positioning and securing ...................................................................................... 10
3.1.4
Installation location ............................................................................................... 11
3.1.5
Mounting parts ...................................................................................................... 11
3.2 Pressure safety controls .................................................................................................. 11
3.2.1
High-pressure control ........................................................................................... 11
3.2.2
Low-pressure control ............................................................................................ 11
3.2.3
Maximum allowable pressures ............................................................................. 11
3.3 Brazing procedure ............................................................................................................ 12
3.4 Screens ............................................................................................................................ 12
4
Electrical connection ...................................................................................... 13
C6.3.2/0416-0716/E
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