Gea-bock HG8 Manuel d'utilisateur

D GB F E I Ru109790-11.2014-DGbFEIRuengineering for a better world GEA Refrigeration TechnologiesGEA Bock Compressor HG8Assembly instructionsHG8/2470

10 D GB F E I Ru09790-11.2014-DGbFEIRuFig. 13 Installationofpipevibrationmufersisrecommended!4| Compressor assembly Setuponanevensurface

D GB F E I Ru1109790-11.2014-DGbFEIRu4.3 Pipe connections4| Compressor assemblyATTENTION Damage possible.Superheating can damage the valve. Remove

12 D GB F E I Ru09790-11.2014-DGbFEIRu4| Compressor assemblyRigid fixed pointAs short as possible4.5 Laying suction and pressure linesA rule of thumb

D GB F E I Ru1309790-11.2014-DGbFEIRu4| Compressor assemblyFig. 16Fig. 17Valve spindle sealReleaseTightenPipe connectionPipe connection4.7 Operating

14 D GB F E I Ru09790-11.2014-DGbFEIRu5| Electrical connection 5.1 Information for contactor and motor contactor selectionAllprotectionequipment,

D GB F E I Ru1509790-11.2014-DGbFEIRu5| Electrical connection 5.2 Standard motor, design for direct or partial winding startThe motor is wired for

16 D GB F E I Ru09790-11.2014-DGbFEIRu5.3 Basic circuit diagram for part winding start with standart motorFig. 2015-16 Connections for PTC sensor (M

D GB F E I Ru1709790-11.2014-DGbFEIRuΟnderung0Datum NameDatumBearb.Gepr.Norm120.02.2009Kelich10.02.2012Urspr.2Ers. f.3Ers. d.4PW MP105 6 7BOCK COMPRE

18 D GB F E I Ru09790-11.2014-DGbFEIRu5.4 Special motor: design for direct or star-delta startAmechanicalunloadedstartwithbypasssolenoidvalve

D GB F E I Ru1909790-11.2014-DGbFEIRuIn the factory the motor is wired for direct starting at high voltage. The brides are to be removed for star del

2 D GB F E I Ru09790-11.2014-DGbFEIRuAbout these instructionsRead these instructions before assembly and before using the compressor. This will avoid

20 D GB F E I Ru09790-11.2014-DGbFEIRu5.5 Circuit diagram for star-delta start 230 V ∆ / 400 V YFig. 2115-16 Connections for PTC sensor (MP10)R1

D GB F E I Ru2109790-11.2014-DGbFEIRuΟnderung20DatumNameDatumBearb.Gepr.Norm120.02.2009Kelich10.02.2012Urspr.2Ers. f.3Ers. d.4PW MP105 6 7BOCK COMPRE

22 D GB F E I Ru09790-11.2014-DGbFEIRu5| Electrical connection Temperature monitoring connections: Motor winding: Terminals 1 - 2 Thermal prote

D GB F E I Ru2309790-11.2014-DGbFEIRu5| Electrical connection The compressor and the trigger unit MP10 are operational when the H3 LED (green) lig

24 D GB F E I Ru09790-11.2014-DGbFEIRu5| Electrical connection 5.9 Oil sump heater (accessories)Anschlussschema für ÖlsumpfheizungConnection diagr

D GB F E I Ru2509790-11.2014-DGbFEIRu6| Commissioning6.1 Preparations for start-up6.4 Evacuation First evacuate the system and then include the com

26 D GB F E I Ru09790-11.2014-DGbFEIRu6| Commissioning Make sure that the suction and pressure line shut-off valves are open. Withthecompressorsw

D GB F E I Ru2709790-11.2014-DGbFEIRu6| Commissioning6.8 Connection of oil level regulatorOil level regulation systems have proven themselves with p

28 D GB F E I Ru09790-11.2014-DGbFEIRu7.2 Work to be carried out7| MaintenanceIn order to guarantee optimum operational reliability and service life

D GB F E I Ru2909790-11.2014-DGbFEIRu7| Maintenance7.5 DecommissioningClose the shut-off valves on the compressor. Drain the refrigerant (it must not

D GB F E I Ru309790-11.2014-DGbFEIRuContents Page 1 Safety 4 1.1 Identicationofsafetyinstructions  1.2 Qualicationsre

30 D GB F E I Ru09790-11.2014-DGbFEIRuA start unloader is necessary for Y/Δ start (special motor). • Fit the non-return valve in the discharge pipe

D GB F E I Ru3109790-11.2014-DGbFEIRu8.4 Capacity controller (Item No. 08821)8| AccessoriesThe standart compressor ist prepared for being equippe

32 D GB F E I Ru09790-11.2014-DGbFEIRu9| Technical data until A018Tolerance (± 10%) relative to the mean value of the voltage range.Othervoltagesand

D GB F E I Ru3309790-11.2014-DGbFEIRu9| Technical data from A047Tolerance (± 10%) relative to the mean value of the voltage range.Othervoltagesand

34 D GB F E I Ru09790-11.2014-DGbFEIRu10| Dimensions and connectionsSuction connection on the side left or right 90°Fig. 326923174112524x13,5 430ca.65

D GB F E I Ru3509790-11.2014-DGbFEIRuSVDVSuction lineDischarge line see technicla data, Chapter 9AConnection suction side, not lock

36 D GB F E I Ru09790-11.2014-DGbFEIRu11| Declaration of conformity and installationDECLARATION OF CONFORMITY CE 03for using the compressors within th

D GB F E I Ru3709790-11.2014-DGbFEIRu12| ServiceDear customer,GEA Bock compressors are top-quality, reliable and service-friendly quality pr

38 D GB F E I Ru09790-11.2014-DGbFEIRu09790-11.2014-DGbFEIRu © GEA Group AG. All rights reserved.We live our values.Excellence • Passion • Integrity

4 D GB F E I Ru09790-11.2014-DGbFEIRu1| Safety1.2 QualicationsrequiredofpersonnelDANGER Indicates a dangerous situation which, if not avoided, wi

D GB F E I Ru509790-11.2014-DGbFEIRu1| Safety1.4 Intended use1.3 General safety instructionsWARNING Risk of accidents. Refrigerating compressors ar

6 D GB F E I Ru09790-11.2014-DGbFEIRu2| Product description• Semi-hermetic eight-cylinder reciprocating compressor with suction-gas cooled drive moto

D GB F E I Ru709790-11.2014-DGbFEIRu2| Product description/HG 83220-4XFig. 22.2 Name plate (example)2.3 Type key (example)¹) HG - Hermetic Gas-coo

8 D GB F E I Ru09790-11.2014-DGbFEIRu3| Areas of application Thecompressorsarelledatthefactorywiththefollowingoiltype: - for R134a, R

D GB F E I Ru909790-11.2014-DGbFEIRuR134aR407CR404A/R507R22Fig. 4Fig. 5Fig. 6Fig. 7HGX8/2830-4max. evaporating temperaturet0 = 0 °CHGX8/2470-4 - HGX8