GEA HG44e/475-4 Translation Of The Original Instructions

Also see for HG44e/475-4 S: Assembly instructions

Contents

GEA HG44e/475-4 Translation Of The Original Instructions Manual pdf 3 page image

DGBFE396416-03.2017-DGbFEIRuContents Page3 Areas of application 83.1 Refrigerants3.2 Oil charge3.3 Limits of application4 Compressor assembly 114.1 Storage and transport4.2 Setting up4.3 Pipe connections4.4 Pipes4.5 Laying suction ans pressure lines4.6 Operating the shut-off valves4.7 Operating mode of the lockable service connections5 Electrical connection 155.1 Information for contactor and motor contactor selection5.2 Standard motor, design for direct or partial winding start5.3 Basic circuit diagram for partial winding start with standard motor5.4 Special motor: design for direct or star-delta start5.5 Basic circuit diagram for star-delta start with special motor5.6 Electronic trigger unit INT69 G5.7 Connecting of the trigger unit INT69 G5.8 Functional test of the trigger unit INT69 G5.9 Oil sump heater (accessories)6 Commissioning 256.1 Preparations for start-up6.2 Pressure integrity test6.3 Leak test6.4 Evacuation6.5 Refrigerant charge6.6 Start-up6.7 Avoid slugging6.8 Connection of oil level regulator7 Maintenance 287.1 Preparation7.2 Work to be carried out7.3 Spare parts recommendation7.4 Accessories7.5 Extract from the lubricants table7.6 Decommissioning8 Accessories 308.1 Capacity regulator9 Technical data 3210 Dimensions and connections 3411 Declaration of installation 3612 Service 37