Renner Kompressoren Scroll Line Industry Series, Operating Manual

Page 1: ...rt of operations and follow the instructions Operating Manual RENNER GmbH Kompressoren Emil Weber Str 32 D 74363 G glingen Tel 49 0 71 35 931 93 0 Fax 49 0 71 35 931 93 50 info renner kompressoren de...

Page 2: ...Subject Page 1 1 Symbols 1 2 1 2 Basic safety instructions 1 3 1 3 Conduct in case of accidents 1 6 No Subject Page 2 0 Operating conditions 2 1 2 1 Authorised access points 2 2 2 2 Overview of safet...

Page 3: ...Switching off the compressor 4 5 4 4 Remedying malfunctions in normal operation 4 6 No Subject Page 5 1 Essential points 5 2 5 2 Rectifying faults 5 4 5 3 Cleaning work 5 6 5 3 1 Cleaning the air filt...

Page 4: ...and disposal 6 5 No Subject Page AT Data sheets ASt Wiring diagrams AW 1 Appendix maintenance plan AW 2 Appendix motor bearings AW 3 Appendix maintenance control sheet ACE CE Conformity Declaration A...

Page 5: ...and maintenance manual the machine and requirements regarding the operating staff This chapter is subdivided into the following sections No Subject Page 0 1 General points 0 2 0 2 Layout and use of th...

Page 6: ...l Weber Strasse 32 D 74363 G glingen Germany January 2017 This operating manual is a component of the compressor and must be available for consultation by authorised per sons at any time Under no circ...

Page 7: ...een modified it may be necessary to change the conformity or manufacturer declaration This may also invalidate the operating permit of the machine In these cases the process for conformity evaluation...

Page 8: ...about the operating manual the use and personnel requirements 1 Explanation of the symbols used Basic safety instructions 2 Description and functioning of the machine 3 Operation and functions of the...

Page 9: ...nual continued The following abbreviations are used in the operating manual verwendet Abbreviati on Meaning Fig Figure O K Okay Chap Chapter n O K not okay Tab Table Exp Explanation s a stated above N...

Page 10: ...atures below 40 C Only authorised persons must work at the machine The machine must only be operated with the installed safety devices The safety instructions as well as the instructions for use of th...

Page 11: ...al protective equipment is available for the operating personnel maintenance personnel and repair personnel is available and used The operator must ensure that the personnel is trained in all the pert...

Page 12: ...otection Act The operator must have sufficiently understood the orienta tion and follow the work instructions of the operating com pany The maintenance and repair personnel must fulfil the following t...

Page 13: ...nts Important Note The following safety instructions are to be regarded as a sup plement to the already applicable national accident prevention regulations and laws Any existing accident prevention re...

Page 14: ...at the life and health of persons is in danger due to electrical voltage Warning This symbol indicates that there is danger to the machine ma terial or environment Note This symbol denotes important i...

Page 15: ...in this chapter Persons can be put into dan ger due to lacking qualifica tions and or operating errors made by the operating per sonnel Explanation Operating errors can cause damage to persons or prop...

Page 16: ...high current As currents from 44 mA can be fatal it is necessary to take relevant safety pre cautions Do not touch any live cables and connections Report any damaged lines immediately to the mainte na...

Page 17: ...nly be carried out by a qualified electrician Damages to the com pressor because of overload Never exceed the permitted tech nical thresholds Burns due to hot com pressor components Do not touch any c...

Page 18: ...ace Proceed as follows in this order in the event of an accident Step If Then 1 People are injured always administer first aid in the first instance 2 there is injury to life or damage to property sta...

Page 19: ...Overview of safety devices 2 4 2 3 Overview of compressor unit 2 5 2 4 Overview of instrumentation panel 2 9 2 5 Overview of refrigerant drier optional 2 10 2 0 Operating conditions The SCROLL compres...

Page 20: ...enance work Other access points are not intended for operating the com pressor and are therefore not permitted as operator stations Safe operation can only be guaranteed from the operator termi nals s...

Page 21: ...ration of the machine No Operation Actions permitted 1 of the control panel Check working pres sure Check operating tem perature Read operating hours Switch compressor on off Emergency stop or shut do...

Page 22: ...n emergency 2 E box door Guard door on switch box To be opened by qualified electri cians only Access to the pressure switch and the electrical components CAUTION Danger to life Electrical voltage 3 I...

Page 23: ...2 Machine description 2 5 2 3 Overview of the aggregate Figure com pressor unit 5 6 1 2 3 1 1 2 3 1 4 7 1 10 1 8 9 11 12...

Page 24: ...l Generate air pressure 4 Socket for the mainte nance rack Maintenance 5 Drive belt pulley Power transfer 6 Cooling air fan positioned inside Intakes cooling air 7 Lubricate points Bearing lubrication...

Page 25: ...let item 2 From the cooling air outlet at the air end the sucked in cooling air will travel through the after cooler and this way cools the compressed air Please note always keep the cooling fins clea...

Page 26: ...switch is adjusted to the correct setting at the fac tory The pressure switch may only be adjusted by personnel authorised by the manufacturer Combistat item 11 The Combistat is a temperature indicat...

Page 27: ...witches the compressor on off 3 Pressure gauge Working pressure Indicates pressure ratios and excess pressure 4 Combistat temperature indicator Indicates operating tempera ture and overheating 5 Opera...

Page 28: ...or cooling the compressed air The compressed air is also de humidified The condensate generated is discharged through a condensate separator Contents Figure Refrigerant drier Description of the Refrig...

Page 29: ...ous to breath in the cooling agent s vapor or get in contact with the cooling agents Smoking when working on the refriger ant dryer is prohibited since the cooling agent will develop poi sonous vapour...

Page 30: ...at an inclination of more than 10 Use suitable transport means such as a forklift lifting gear or loading harness Support it from the side There is no special requirement for unpacking the machine an...

Page 31: ...Lifting work Secure any loose swinging or pivoting parts before lifting the compressor Use suitable lifting gear weight acc to data sheet Always remain outside the danger zone of a lifted load Pipeli...

Page 32: ...tion The following must be observed when connecting to the com pressed air system Key word Ensure that Pressure Suitable screws and conduits are used for the operating pressure The final pressure of t...

Page 33: ...te Rotation The rotational direction must be observed under all circumstances See correspond ing direction of arrows Checking the rotational direction see chap 3 3 3 4 Fuses Customer to install a cutt...

Page 34: ...es with additional optionally installed components e g refrigerant dryer The following points must be observed and carried out before the first start up Step Task to be carried out Points to be ob ser...

Page 35: ...cable qualified electrician Fig Arrow for direction of rotation WARNING There is a danger from moving parts when checking the rotation with the cover open Proceed as follows when checking the rotatio...

Page 36: ...d for normal operation of the compressor This chapter is subdivided into the following sections No Subject Page 4 1 Getting to know the control instrumentation 4 2 4 2 Compressor start normal operatio...

Page 37: ...switch Switches the compressor on off Note The main switch must be switched on The main switch is to be installed by the customer at the site 3 Pressure gauge Working pressure Display the current work...

Page 38: ...ation Figure Expl 1 Turn the switch to the right to start the compressor 2 Monitor the following points at regular intervals during operation 2a Operating pressure The operating pressure displayed mus...

Page 39: ...ntenance intervals and relevant servicing work are listed in the maintenance schedule Appendix W 1 4 3 Switching off the compressor This section explains how to switch off the compressor in normal ope...

Page 40: ...itch the compressor and main switch off Discharge all the compressed air from the compressor and air vessel The following faults may occur during operation Fault Possible Cause Remedy Compressor does...

Page 41: ...ecessary Change non return valve Compressor cuts out before reaching the final pressure Motor overload is tripping Combistat cuts out due to excessively high temperature Check and adjust overload sett...

Page 42: ...Insufficient free air SCROLL seals are worn Intake filter clogged Leaks in the system Conduct maintenance according to maintenance plan Cleaning the air filter Compressor runs noisily bumpy V belts n...

Page 43: ...chapter is subdivided as follows No Subject Page 5 1 What to take into account 5 2 5 2 Rectifying faults 5 5 5 3 Cleaning work 5 6 5 3 1 Cleaning the air filter 5 6 5 3 2 Cleaning the cooler 5 7 5 3...

Page 44: ...is essential to adhere to the following safety instructions in order to avoid all risks of personal injury or death Potential Source of Danger Preventive Measures Crushing from moving parts Always mai...

Page 45: ...before any maintenance work is done For the large maintenance see Chapter 5 5 the SCROLL compressor must be entirely cooled down before starting the maintenance work at least 12 hours The following s...

Page 46: ...ng work is carried out Take measures to ensure that the unit cannot be switched on accidentally Compressor must be allowed to cool down before carrying out servicing work to avoid risk of burns Compre...

Page 47: ...cation Adhere to the general safety instructions contained in this operating manual for handling the machine Follow the instructions given in this chapter and all other maintenance instructions issued...

Page 48: ...sed air at living beings Misuse of the compressed air unit can cause serious hu man tissue damage or even fatal injuries 5 3 1 Cleaning the air filter Step Operation 1 Disconnect system from the power...

Page 49: ...the compressor is switched off If the cooler is very dirty proceed as outlined below Step Operation 1 Disconnect system from power and compressed air system Secure from unintentional restart Allow the...

Page 50: ...tem from power and compressed air system Secure from unintentional restart Allow the system to sufficiently cool down 2 Remove drive belt see also 5 3 5 3 Loosen screws of fan cover and remove cover F...

Page 51: ...re from unintentional restart Allow the com pressor to sufficiently cool down 2 Remove the copper pipe connection between the compressor block air end and cooler 3 Loosen the screws Fig 2 of the coole...

Page 52: ...life of the V belt depends on the correct alignment For SCROLL compressor with 2 belts it must be made sure that it is always replaced as a set Step Operation 1 Disconnect the compressor from power an...

Page 53: ...ol down 2 Loosen tensioning screw s remove old belts put new belts 3 Tighten belt with the counter nuts above and under the motor plate fig counter adjustment screw 4 Carry out a test run and a functi...

Page 54: ...chapter provides important information on temporarily decommissioning or disposing of the compressor This chapter is subdivided as follows No Subject Page 6 1 Decommissioning the plant 6 2 6 2 Re com...

Page 55: ...this period For longer periods of decommissioning prepare the unit as follows Step Operation 1 Disconnect the compressor from the power supply to prevent accidental switching on of the machine by thi...

Page 56: ...measures have been taken Proceed as follows to re commission the compressor after a longer period of decommissioning Step Operation 1 Manually rotate the SCROLL compressor several times in the rotatio...

Page 57: ...sent Danger There is also a possible danger of injuries due to cuts from sharp corners and edges of the compressor in the following dismantling work Always wear work gloves for this work Environment T...

Page 58: ...nd components Plastic rubber PVC Seals and gaskets Hoses Cables Tin Boards Polyester Boards The following parts and materials must be disposed of separately Description Applies to LCD displays Note LC...

Page 59: ...ssor on air receiver SLDK S SLDK I compressor and air dryer on air receiver 500L 2x90L air receiver optional available Dimensions with 500 L 1810 x 610 x 1680 mm SLD S SLD I 2x90L 980x765x1462 SLDK S...

Page 60: ...Appendix T Data sheets 015x765x1462 AT Appendix Data sheets AT...

Page 61: ...ASt Appendix Wiring Diagrams ASt1 Appendix St Wiring Diagrams RENNER Scroll Compressors Wiring Diagrams SL S SL I direkt Standard SL S SL I Y Standard...

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Page 65: ...SL 2 2 SL 3 7 16Agl 7 7A 10 5A Lasttrennschalter Circuit breaker Seletcionneur Typ Model Type Sicherungen Fuses Fusible Einspeisung Power supply Alimentation EXTERN Kompressor Motor Compressor motor C...

Page 66: ...rotection relais protection thermique 1 9 L01 1 9 N S0 Anlage aus unit off arret 1 2 3 4 P S4 Druckschalter pressure switch pressostat 2 4 1 S2 Anlage Ein unit on en service 3 4 3 4 X3 1 2 1 5 9 3 11...

Page 67: ...ertemperatur Excess temperature Temp rature trop haut S0 Not Aus emergency stop arr t d urgence 1 2 3 4 F2 98 K1 14 F2 97 7 8 4 17042014 042014 SL I_direkt_Standard RENNER GmbH Emil Weber Str 32 D 743...

Page 68: ...N L1 L2 L3 PE PE N 400V 50Hz N Option 16Agl EXTERN Lasttrennschalter Circuit breaker Selectionneur Typ Model Type Sicherungen Fuses Fusible Motorschutz F2 Motor prot relais Relais prot thermique Einsp...

Page 69: ...2 4 28 K11 11 14 12 1 2 Option Drehricht kontrolle Direct rot contr controle du sens de rotation F2 95 96 1 4 Motorschutzrelais Protection relais protection thermique K1M 14 13 2 5 K5M 22 21 2 8 1 9...

Page 70: ...bertemperatur Excess temperature Temp rature trop haut S0 Not Aus emergency stop arr t d urgence 1 2 3 4 F2 98 K1 14 F2 97 7 8 4 03042014 042014 SL I_Y D_Standard RENNER GmbH Emil Weber Str 32 D 7436...

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Page 74: ...eletcionneur Typ Model Type Sicherungen Fuses Fusible Motorschutz F2 Motor prot relais Relais prot thermique Einspeisung Power supply Alimentation EXTERN SL 4 5 4 6A 20Agl Kompressor Motor Compressor...

Page 75: ...t off arret 1 2 3 4 P S4 Druckschalter pressure switch pressostat 2 4 1 S2 Anlage Ein unit on en service 3 4 3 4 X3 1 2 1 5 9 3 11 12 14 2 2 2 2 21 22 24 2 3 2 3 St rmelderelais Relais fault Relais er...

Page 76: ...4 bertemperatur Excess temperature Temp rature trop haut S0 Not Aus emergency stop arr t d urgence 1 2 3 4 F2 98 K1 14 F2 97 7 8 4 29032016 1 032016 SLDQ3_direkt RENNER GmbH Emil Weber Str 32 D 74363...

Page 77: ...cherungen Fuses Fusible Motorschutz F2 Motor prot relais Relais prot thermique Einspeisung Power supplyl Alimentation SL 2 2 2 6 SL 3 7 16Agl 16Agl 16Agl 4 5 6 1 6 1 Kompressor Motor Compressor motor...

Page 78: ...au K1T 17 18 2 4 28 K11 11 14 12 1 1 Option Drehricht kontrolle Direct rot contr controle du sens de rotation F2 95 96 1 5 Motorschutzrelais Protection relais protection thermique K1M 14 13 2 5 K5M 22...

Page 79: ...ention external Voltage Vorsicht Fremdspannung 30032016 032016 SLDQ3_Y D RENNER GmbH Emil Weber Str 32 D 74363 G glingen 30 03 16 Echle 3 4 A B C D E F A B C D F Bearb Gepr Norm Datum Urspr Ers f Ers...

Page 80: ...1 14 bertemperatur Excess temperature Temp rature trop haut S0 Not Aus emergency stop arr t d urgence 1 2 3 4 F2 98 K1 14 F2 97 7 8 4 30032016 032016 SLDQ3_Y D RENNER GmbH Emil Weber Str 32 D 74363 G...

Page 81: ...valve Solenoid valve x x Change non return valve at compressed air outlet non return valve x x Check correct setting of pressure switch and adjust if required x x Clean suction fan x x Clean cooling...

Page 82: ...dust frequent switch ons and high ambient tem peratures as well as operations at 60Hz the maintenance inter vals must be adjusted accordingly 1 Switch off unit and prevent it from being restarted by a...

Page 83: ...on to the starting position If the motors are out of use for more than 6 months the motor bearings must be re lubricated before start up If the motors are out of use for more than 2 years the motor be...

Page 84: ...erschrift Signature Signature gereinigt cleaned nettoy erneuert replaced remplac gereinigt cleaned nettoy gereinigt cleaned nettoy gepr ft checked v rifi erneuert replaced remplac gepr ft checked v ri...

Page 85: ...e 2011 65 EU The following harmonised standards were applied in its current version EN 1012 1 Compressors and vacuum pumps Safety requirements Part 1 Compressors EN 286 1 Simple unfired pressure vesse...

Page 86: ...s when getting in touch with the glowing end of a cigarette or oth er open flame e g welding work The refrigerant air dryer contains a cooling system for cooling the compressed air The compressed air...

Page 87: ...gerant dryer continued Figure Refrigerant dryer Figure control panel 1 Compressed air inlet 6 Electrical connections 2 Compressed air outlet 7 Maintenance access 3 Cooling air inlet 8 Fixing holes 4 C...

Page 88: ...In the setting mode the blinking LED shows which data will be displayed 5 Yellow LED Condensate magnetic valve is active 6 Yellow LED Ventilator is turned on 7 Setting switch Multi function key for e...

Page 89: ...avily depend on the utilisation type and the conditions of the installation site The following maintenance work must be completed daily 1 Check the function of the steam trap check if water is drained...

Page 90: ...Please take care for a condensate drain system Please take the necessary mesures as to discharge the condensate if no automatic system Caution To grant the functionality of the air receivers all flex...

Page 91: ...he service life of your system The legal warranty will expire if making changes that have not been discussed in advance with RENNER Kom pressoren GmbH The pressure switch controls the switch on and sw...

Page 92: ...A ADS Appendix Pressure Switch AADS 2 Appendix ADS End Pressure Switch...