GEA Bock HG22P A - Manual (Page 3)

D
GB
F
E
3
96098-11.2014-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 code
3 Areas of application 8
3.1 Refrigerants
3.2 Oil charge
3.3 Operating limits
4 Compressor assembly 10
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 discharge lines
4.7 Operating the shut-off valves
4.8 Operating mode of the lockable service connections
5 Electrical connection 14
5.1 Information for contactor and motor contactor selection
5.2 Connecting the drive motor
5.3 Circuit diagram
5.4 Electronic trigger unit MP 10
5.5 Connecting the trigger unit MP 10
5.6 External connection of the MP 10 for terminal boxes at reduced height
5.7 Functional test of the trigger unit MP 10
6 Commissioning 20
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 Avoiding liquid shocks
7 Maintenance 22
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 24
9 Dimensions and connections 25
10 Declaration of conformity and installation 26
11 Service 27