GEA Bock HGX34P 2 pole - Manual (Page 3)

D
GB
F
E
3
96116-11.2014-DGbFE
Contents
Page
1 Safety 4
1.1 Identification of safety instructions
1.2 Qualifications required of personnel
1.3 General safety instructions
1.4 Intended use
2 Product description 6
2.1 Short description
2.2 Name plate
2.3 Type key
3 Areas of application 8
3.1 Refrigerants
3.2 Oil charge
3.3 Limits of application
3.4 Limits of application K Design
4 Compressor assembly 11
4.1 Storage and transport
4.2 Setting up
4.3 Maximum permissible inclination
4.4 Pipe connections
4.5 Pipes
4.6 Laying suction and pressure lines
4.7 Operating the shut-off valves
4.8 Operating mode of the lockable service connections - suction line valve
4.9 Operating mode of the lockable service connections - discharge line valve
5 Electrical connection 15
5.1 Information for contactor and motor contactor selection
5.2 Connection of the driving motor - star circuit
5.3 Connection of the driving motor - part-winding circuit
5.4 Circuit diagram
5.5 Electronic trigger MP 10
5.6 Connection of the electronic trigger MP 10
5.7 External connection MP10
5.8 Functional test of the electronic trigger unit MP 10
6 Commissioning 22
6.1 Preparations for start-up
6.2 Pressure strength test
6.3 Leak test
6.4 Evacuation
6.5 Refrigerant charge
6.6 Start-up
6.7 Avoid slugging
7 Maintenance 24
7.1 Preparation
7.2 Work to be carried out
7.3 Spare parts recommendation
7.4 Accessories
7.5 Extract from the lubricants table
7.6 Decommissioning
8 Technical data 26
9 Dimensions and connections 28
10 Declaration of conformity and installation 30
11 Service 31