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09716-01.2013-DGbFEIT
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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 Brief 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 N and K versions
3.4.1 Limits of application R134a
3.4.2 Limits of application R407C
3.5 TK version
3.5.1 Limits of application R404A/R507
3.5.2 Limits of application R22
4
Compressor assembly
11
4.1 Setting up
4.2 Maximum permissible inclination
4.3 V-belt drive
4.4 Main bearing load
4.5 Electromagnetic coupling assembly
4.6 Pipe connections
4.7 Pipes
4.8 Operating the shut-off valves
4.9 Operating mode of the lockable service connections
5 Commissioning
15
5.1 Preparations for start-up
5.2 Pressure strength test
5.3 Leak test
5.4 Evacuation
5.5 Refrigerant charge
5.6 Oil level check
5.7 Shaft seal
5.8 Shaft seal, emptying the oil reservoir
5.9 Avoiding liquid shocks
6 Maintenance
18
6.1 Preparation
6.2 Work to be carried out
6.3 Recommended spare parts
6.4 Integrated decompression valve
6.5 Extract from the lubricants table
6.6 Decommissioning
7 Accessories
20
7.1 Capacity regulator
7.2 Thermal protection thermostat
8 Technical data
21
9 Dimensions and connections
22
10 Installation certificate
24
11 Service
25
About these instructions
Read these instructions before assembly and before using the compressor. This will avoid misunder
-
standings
and prevent damage. Improper assembly and use of the compressor can lead to serious
or fatal injury.
Observe the safety instructions contained in these instructions.
These instructions must be passed onto the end customer along with the unit in which the compres
-
sor is installed.
GEA Bock GmbH
72636 Frickenhausen
GEA Bock GmbH
Benzstraße 7
72636 Frickenhausen
Germany
Telephone +49 7022 9454 0
Fax
+49 7022 9454-137
bock@gea.com
www.bock.de
Manufacturer
Contact
