Gea-bock HG5 Manuel d'utilisateur

D GB F E I Ru109963-01.2015-DGbFEIRuengineering for a better world GEA Refrigeration TechnologiesGEA Bock Compressor HG5Assembly instructionsHG5/725-

10 D GB F E I Ru09963-01.2015-DGbFEIRu4| Compressor assemblyINFO! Newcompressorsarefactory-lledwithinertgas(3barnitrogen). Leave this ser

D GB F E I Ru1109963-01.2015-DGbFEIRu12345678910111213123456789101112134.5 Laying suction and pressure linesINFO! Proper layout of the suction an

12 D GB F E I Ru09963-01.2015-DGbFEIRu4| Compressor assembly4.6 Operating the shut-off valves Before opening or closing the shut-off valve, release

D GB F E I Ru1309963-01.2015-DGbFEIRu5| Electrical connection 5 Electrical connection  DANGER! Highvoltage!Riskofelectricshock!Onlycar

14 D GB F E I Ru09963-01.2015-DGbFEIRu5.3 Basic circuit diagram for part winding start with standard motorR1 Cold conductor (PTC sensor) motor win

D GB F E I Ru1509963-01.2015-DGbFEIRuQ1 Main switchM1 Compressor motorK1 Mains contactor (part winding 1)K2 Mains contactor (part winding

16 D GB F E I Ru09963-01.2015-DGbFEIRu5| Electrical connection 400 VDirektstart YY Teilwicklungsstart Y/YY1V1 1W11U12W12V12U1L3L2L1 L3L2L1L3L2L11V1

D GB F E I Ru1709963-01.2015-DGbFEIRu5| Electrical connection 5.4 Special motor: design for direct or star-delta startAmechanicalunloadedstart

18 D GB F E I Ru09963-01.2015-DGbFEIRu5.5 Basic circuit diagram for star-delta start with special motorR1 Cold conductor (PTC sensor) motor windin

D GB F E I Ru1909963-01.2015-DGbFEIRuM1 Compressor motorK1 Mains contactorK2 ∆-contactorK3 Y-contactorK4T Delay relay S/D changeoverK5T

2 D GB F E I Ru09963-01.2015-DGbFEIRuAbout these instructionsRead these instructions before assembly and before using the compressor. This will avoid

20 D GB F E I Ru09963-01.2015-DGbFEIRu5| Electrical connection ATTENTION! Terminals 1 - 6 on the trigger unit MP 10 and terminals PTC 1 and PTC 2 on

D GB F E I Ru2109963-01.2015-DGbFEIRu5| Electrical connection The compressor and the trigger unit MP10 are operational when the H3 LED (green) ligh

22 D GB F E I Ru09963-01.2015-DGbFEIRu5| Electrical connection 5.9 Oil sump heater (accessories)Anschlussschema für ÖlsumpfheizungConnection diagra

D GB F E I Ru2309963-01.2015-DGbFEIRu6| Commissioning6.1 Preparations for start-up6.4 Evacuation First evacuate the system and then include the com

24 D GB F E I Ru09963-01.2015-DGbFEIRu6| CommissioningCAUTION! Wear personal protective clothing such as goggles and protective gloves! Make sure th

D GB F E I Ru2509963-01.2015-DGbFEIRu7.1 Preparation7.2 Worktobecarriedout7| MaintenanceIn order to guarantee optimum operational reliability an

26 D GB F E I Ru09963-01.2015-DGbFEIRu7.6 DecommissioningClose the shut-off valves on the compressor. Drain the refrigerant (it must not be discharged

D GB F E I Ru2709963-01.2015-DGbFEIRu8| Technical dataTypeNo. of cylindersDisplace-ment50/60Hz(1450 / 1740 rpm)Electrical dataWeightConnecti

28 D GB F E I Ru09963-01.2015-DGbFEIRu9| Dimensions and connections1) SV90°rotatableAnsicht X: Anschlußmöglichkeit für Ölspiegelregulator View X: Po

D GB F E I Ru2909963-01.2015-DGbFEIRu9| Dimensions and connectionsSVDVSuction lineDischarge line see technical data, Chapter 8AConn

D GB F E I Ru309963-01.2015-DGbFEIRuContents Page 1 Safety 4 1.1 Identicationofsafetyinstructions 1.2 Qualicationsrequire

30 D GB F E I Ru09963-01.2015-DGbFEIRu10| Declaration of conformity and installationDECLARATION OF CONFORMITY CE 96for using the compressors within th

D GB F E I Ru3109963-01.2015-DGbFEIRuDear customer,GEABockcompressorsaretop-quality,reliableandservice-friendlyqualityproducts. Ifyouhave

32 D GB F E I Ru09963-01.2015-DGbFEIRu09963-01.2015-DGbFEIRu © GEA Group AG. All rights reserved.GEA Refrigeration TechnologiesGEA Bock GmbHBenzstraß

4 D GB F E I Ru09963-01.2015-DGbFEIRu1| Safety1.2 Qualicationsrequiredofpersonnel1.3 General safety instructionsWARNING! Inadequately qualie

D GB F E I Ru509963-01.2015-DGbFEIRu1| SafetyThese assembly instructions describe the standard version of the HG5 manufactured by GEA Bock. The compr

6 D GB F E I Ru09963-01.2015-DGbFEIRu123456789101112132| Product description• Semi-hermetic four-cylinder reciprocating compressor with suction-gas c

D GB F E I Ru709963-01.2015-DGbFEIRu2| Product descriptionFig. 22.2 Name plate (example)2.3 Typekey (example)¹) HG - Hermetic Gas-cooled (suction

8 D GB F E I Ru09963-01.2015-DGbFEIRu3| Areas of application ATTENTION! Compressor operation is possible within the operating limits shown in th

D GB F E I Ru909963-01.2015-DGbFEIRuEvaporation temperature (°C)Condensing temperature (°C)Suction gas superheat (K)Suction gas temperature (°C)3| Ar