L&W Compressors LW 230 E II Compact Operating Instructions Manual Download

Page: 113 / 187

Version: 20.05.2023

D E T A I L A N S I C H T / D E T A I L E D V I E W

Baugruppe: E-Motor / Assembly: E-Motor

C - 39

LW 230 - 280 - 320 E II Compact

Summary of Contents for LW 230 E II Compact

Page 1: ...ttachment A B C D E Manufacturer in terms of 2014 68 EU The full name and address of the manufacturer is Lenhardt Wagner GmbH An der Tuchbleiche 39 68623 H ttenfeld Germany Phone 49 0 62 56 85 88 0 0...

Page 2: ...original invoice Should verifiably defective parts have been delivered we will decide to either replace the parts or repair them The resulting transport and assembly costs will be invoiced No reductio...

Page 3: ...A Operating Instructions Breathing Air Compressor LW 230 E II Compact LW 280 E II Compact LW 320 E II Compact Version 20 05 2023...

Page 4: ...es 14 Maintenance instructions 15 Transportation instructions Safety regulations 16 Installation Installation in closed rooms 18 Dimensions 19 Minimum distances 20 Ventilation 21 Electrical Installati...

Page 5: ...ntenance 52 Inlet filters Inlet filter cartridge change 53 Cylinder heads and valves 54 Replace inlet and outlet valve 1st stage 55 56 Replace inlet and outlet valves 2nd and 3rd stage 57 Safety valve...

Page 6: ...rom any deviation from these instructions is excluded from warranty and liability for this product Carry out other commissioning steps only if you have fully understood the following contents Before c...

Page 7: ...onal high pressure outlet Power cable and plug Special voltages frequencies on request Electro motor Standard E Motor 400V 3 Phase 50 Hz Painted steel frame and fan belt guard RAL 6026 Hour counter Mo...

Page 8: ...Intake Pressure atmospheric Oil Pressure bar 0 6 to 4 0 0 6 to 4 0 0 6 to 4 0 Oil Capacity l 1 8 1 8 1 8 Intake Temperature C 0 45 0 45 0 45 Ambient Temperature C 5 45 5 45 5 45 Cooling Air Volume m h...

Page 9: ...o Designation 1 Filling valve 2 Filling pressure gauge 3 Filling hose 4 Filter housing 5 Pressure maintaining non return valve 1 2 4 5 3 Note Following options for the shown compressor Auto shut down...

Page 10: ...0 E II Compact LW 320 E II Compact Version 20 05 2023 Page A 8 A Switchboard D E S C R I P T I O N No Designation 1 ON button 2 OFF button 3 Emergency shut off switch 4 Motor protection warning light...

Page 11: ...W rmetauscher Heat Exchanger 13 l Wasserabscheider Oil Water Separator 14 3 Verdichterstufe 3rd Pressure Stage 16 Sicherheitsventil 3 Stufe Safety Valve 3rd Stage 17 W rmetauscher Heat Exchanger 18 l...

Page 12: ...A S A F E T Y P R E C A U T I O N S...

Page 13: ...the condition that the instruction manual is complied with and inspection and maintenance requirements are enforced No change and modification to the unit can be made without the written agreement of...

Page 14: ...0 05 2023 Page A 12 A Safety instructions on the unit Importance of notes and warning signs that are affixed to the compressor according to the application or its equipment S A F E T Y P R E C A U T I...

Page 15: ...are permitted to use this product Comply with all local and national rules and regulations associated with this product Only trained and competent personnel are permitted to inspect repair and service...

Page 16: ...n Take measures to ensure that the machine is only taken into operation under safe and functional conditions Only operate the compressor if all protective and safety equipment e g detachable protectiv...

Page 17: ...the key and or display a warning sign on the main switch The machine and especially the connections and fittings should be cleaned from oil fuel and maintenance products at the beginning of the maint...

Page 18: ...fficient lifting power Do not stand or work under suspended loads Also separate from minor relocation machinery system of any external energy supply Before recommissioning reconnect the machine to the...

Page 19: ...A I N S TA L L AT I O N...

Page 20: ...ess than 30 m space where natural ventilation is not ensured or other systems having high radiation are operating in the same room measures must be taken to provide artificial ventilation Intake air m...

Page 21: ...LW 230 E II Compact LW 280 E II Compact LW 320 E II Compact Version 20 05 2023 Page A 19 A I N S T A L L A T I O N Dimensions 600 1200 900 Fig Dimensions...

Page 22: ...compressor always has a sufficient amount of fresh air available To prevent serious damage ensure that the cooling air flow can flow freely The following minimum distances must be adhered Front side m...

Page 23: ...ng air flow can flow freely The necessary cooling air flow can be calculated by using the following formula 300 x drive power kW required cooling air flow m h Example 11kW motor 300 x 11kW 3300 m h re...

Page 24: ...etwork see name plate on the compressor The fusing should be done in accordance with the valid regulations of the responsible electricity supply company When connecting the unit to the electrical supp...

Page 25: ...ting voltage Nominal motor power Fusing start A Connection in mm kw A Direct Star Delta Contactor supply Motor S D 2 2 5 10 1 5 1 5 4 8 5 20 2 5 1 5 5 5 11 3 25 20 2 5 1 5 7 5 15 2 30 25 2 5 1 5 11 21...

Page 26: ...A O P E R AT I O N...

Page 27: ...0 05 2023 Page A 25 A O P E R A T I O N Important operation instructions Note Ensure that all persons handling the compressor are familiar with function and operation of the unit i Wear hearing protec...

Page 28: ...lectrician 3 Check oil pressure if oil pressure gauge is installed 4 Run the compressor for about 2 minutes 5 Close the open filling valve carefully 6 Run the compressor up to maximum pressure and che...

Page 29: ...Check V belt tension The V belts could lose tension during transportation Please check the V belt tension before starting the compressor Tension V belts To tighten V belt tension loosen 4 mounting nut...

Page 30: ...the electric motor If the direction of rotation is wrong the guide pistons of the 2nd and 3rd stages can not be sufficiently lubricated with the consequence that the pistons will be damaged Furthermor...

Page 31: ...age A 29 A D A I L Y C O M M I S S I O N I N G Prior to daily operation observe the following Ensure cooling air can flow freely Check compressor oil level by the oil sight glass Check if filter cartr...

Page 32: ...al auto shut down The unit must also be started manually i 1 Close all filling valves 2 Connect the closed compressed air cylinders 3 Open cylinder valves 4 Start the compressor by pushing the ON butt...

Page 33: ...unit is not equipped as standard with an auto shut down The unit must always be stopped manually when final pressure is reached During filling process the system can be shut down at any time by pushin...

Page 34: ...A R E M E D Y I N G FA U LT S...

Page 35: ...pressure safety valve leaky Replace Pipes heat exchanger broken Replace Condensate drain valves leaky Unscrew valves check sealing surfaces clean replace if necessary Final pressure switch stop unit...

Page 36: ...mall Use a larger diameter Wrong compressor rotation direction Ensure correct phase rotation observe rotation direction arrow Inlet and outlet valves contaminated defective Clean replace if necessary...

Page 37: ...tion Cause of fault Remedy Pressure stages are not as prescribed control pressure of pneumatic condensate valve too low Check corresponding inlet and outlet valve replace if necessary Piston sealing o...

Page 38: ...ady opened Filter cartridge already partly saturated before change Store filter cartridges properly dispose defective cartridges Cylinder s piston s or piston ring s defective Replace Operating temper...

Page 39: ...A M A I N T E N A N C E A N D S E R V I C E...

Page 40: ...llation work must only be carried out by trained personnel This is necessary because all maintenance work can not be explained exactly and detailed in this manual Only use authentic spare parts for se...

Page 41: ...oil level 000001 Check condition of all filling hoses Check filter cartridge lifetime Operate unit to final pressure and check function of final pressure switch Every 3 months or as required Maintena...

Page 42: ...Order No Oil change if less than 1000 operating hours 1 8 000001 Check opening pressure of final safety valve Clean coolers Clean all oil water separators if less than 500 operating hours Service int...

Page 43: ...oil separator 1 001294 Replace silencer 1 000178 Replace sintered metal filter of oil separators 1 000184 Replace o rings of the final filter housing 2 001287 Replace back up rings of the final filter...

Page 44: ...operating hours latest in 10 years Maintenance work Type Quantity Order No Replace all inlet and outlet valves incl Gaskets 1st stage 1 002093 2nd stage 1 000542 3rd stage 1 000543 Upper gasket 1st 1...

Page 45: ...Compressor oil Service Kits Compressor Operating Hours Order No LW 230 E II Compact 1000 h 011061 LW 230 E II Compact 2000 h 011062 LW 280 E II Compact 1000 h 011061 LW 280 E II Compact 2000 h 011062...

Page 46: ...of the drive motor Use the tensioning screw to move the electric motor until the V belt tension is sufficient Then tighten mounting nuts and check V belt tension We recommend using a V belt tension g...

Page 47: ...at least when the oil level reached the middle of the indicated area Warning Check oil level daily Never start the compressor with a too low oil level Risk of accidental loss destruction or deteriora...

Page 48: ...m and unscrew manually Fill oil by using a funnel Check oil level The oil level should be between the middle and upper end of the oil sight glass Screw oil fill port manually in and tighten with the a...

Page 49: ...the gaskets Soak the gaskets with oil before placing respect mounting direction Be sure to position the arrow see Fig Pos 1 from the new oil sieve opposite to inlet and return ports of the pump see F...

Page 50: ...valve spindle max 1 5 turns anti clockwise The condensate will be drained Then close valve spindle clockwise Maintenance intervals We recommend to clean oil and water separators every 500 operating ho...

Page 51: ...parator sinter filter holder Remove sinter filter holder Fig 2 Change sinter filter Fig 3 screw in new sinter filter by using a suitable screwdriver Change o ring previously grease new o ring Fig 4 Pl...

Page 52: ...idges are factory vacuum sealed We recommend unpacking the filter cartridges just before installation Filter cartridges which are exposed too long could be saturated with moisture and become unusable...

Page 53: ...rtridge out of the housing Fig 3 Open the packing of the new filter cartridge and place it with the filter tool in the filter housing Screw the new filter cartridge hand tight in by using the filter t...

Page 54: ...thread and close Dismount filter housing Loosen pipe connections and nuts Fig 3 Remove filter housing Dismount filter housing base Change o ring and back up ring previously grease both Fig 4 Screw fil...

Page 55: ...ecommend that the filter cartridge should be replaced every 1 000 working hours depending on pollution grade Inlet Filter Cartridge Change Inlet filter cartridge change as follows Loose nut Fig 1 Remo...

Page 56: ...operating conditions Dismount valve heads to change valves The three valves are combined inlet and outlet valves The first stage is a plate valve The stages two and three are made of a spring operate...

Page 57: ...llows Remove Inlet Outlet Valve Loosen pipe connections Loosen screw connections of the crankcase ventilation hose Fig 1 Remove hose Loosen valve head screws Remove valve head Pull out inlet and outle...

Page 58: ...er and align upper valve gasket paper gasket Fig 4 CAUTION Do not turn the inlet and outlet valve inside the cylinder The paper gasket could cover inlet channels Refit the valve head and tighten the v...

Page 59: ...inlet and outlet valve CAUTION Ensure correct mounting position of the upper valve gasket Fig 5 Insert new inlet and outlet valve into valve head CAUTION Observe correct position between valve centre...

Page 60: ...special L W safety seals to avoid manipulation of the limit value settings Safety valves with removed seals have to be immediately checked for the prescribed settings and replaced if necessary The saf...

Page 61: ...ases The pressure maintaining the valve prevents the compressed air from blowing off final pressure gauge 0 bar When the adjusted opening pressure is reached 150 and 180 bar the purified compressed ai...

Page 62: ...he compressor manually vent the compressor The compressor unit is not equipped as standard with a standard automatic condensate system The unit system must always be vented manually after it has been...

Page 63: ...ually vent the compressor The compressor unit is not equipped as standard with a standard automatic condensate system The unit system must always be vented manually after it has been switched off The...

Page 64: ...5 is smaller than 1000 result Test is applicable Example Filter housing 2 3 l Maximum operating pressure 350 bar Content volume 2 3 litres 350 bar x 2 3 litres 805 805 is smaller than 1000 result Test...

Page 65: ...A M A I N T E N A N C E R E C O R D S...

Page 66: ...the Operator No Surname Name Date Place Signature Instructor By adding themselves to this list the person that signs it confirms having been given a yearly introduction instruction about the function...

Page 67: ...LW 230 E II Compact LW 280 E II Compact LW 320 E II Compact Version 20 05 2023 Page A 65 A M A I N T E N A N C E R E C O R D S Top up oil oil change Date Operating hours Oil quantity l Name...

Page 68: ...LW 230 E II Compact LW 280 E II Compact LW 320 E II Compact Version 20 05 2023 Page A 66 A M A I N T E N A N C E R E C O R D S Cartridge change Date Operating hours Difference Name...

Page 69: ...LW 230 E II Compact LW 280 E II Compact LW 320 E II Compact Version 20 05 2023 Page A 67 A M A I N T E N A N C E R E C O R D S Maintenance work Description Date signature...

Page 70: ...LW 230 E II Compact LW 280 E II Compact LW 320 E II Compact Version 20 05 2023 Page A 68 A M A I N T E N A N C E R E C O R D S Replaced Parts Designation Part number Date signature...

Page 71: ...lose filling and drain valves Store the compressor in a cool dry place free from dust and contamination A dust cover is recommended as long as condensation can be avoided If compressor unit should be...

Page 72: ...ng to regulations When recommissioning proceed according to the operating instructions Disposal The product must be disposed in accordance with national waste disposal regulations and by an appropriat...

Page 73: ...C ERSATZTEILLISTEN SPARE PARTS LISTS DETAILANSICHTEN DETAILED VIEWS...

Page 74: ...ufe In Outlet Valves 2nd 3rd Stage 19 l Wasserabscheider 1 2 Stufe Oil Water Separator 1st 2nd Stage 20 Filtergeh use 1 7l Filter Housing 1 7ltr 22 K hlrohre Cooling Pipes 24 Druckhalteventil Pressure...

Page 75: ...002504 Taster gr n komplett inkl Halterung und Schlie er Green button complete with braket and closing contact 003121 Not Halt Schalter Emergency switch 008153 Taster rot komplett inkl Halterung Schl...

Page 76: ...T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Schalttafel Control Board LW 230 E II LW 230 ES II LW 280 E II LW 280 ES II LW 320 E II LW 320 ES II 003121 002089 002504 008153 002502 C 2 LW...

Page 77: ...W Baugruppe Schalttafel Control Board LW 230 E II Compact LW 280 E II Compact LW 320 E II Compact LW 320 E Nautic 003121 002089 002942 004701 006925 006859 LW 230 E II Compact Option LW 230 E II Compa...

Page 78: ...schraubung Elbow Connection WE3 8 12L 000863 Winkelverschraubung 90 Elbow Connection 000967 Zylinderschraube M10x30 Allen Bolt 001041 Zylinderschraube M8x25 Allen Screw 001043 Zylinderschraube M8x35 A...

Page 79: ...Stage 002121 Ventilkopf 2 Stufe Valve head 2nd Stage 002124 Ventilkopf 3 Stufe Valve Head 3rd Stage 005837 6 kant Schraube m Schaft M10x80 Hexagon Bolt 005859 Gerade Einschraubverschraub f Schlauch S...

Page 80: ...C Version 03 04 2023 E R S A T Z T E I L L I S T E S P A R E P A R T L I S T Baugruppe Kompressorblock mit lpumpe SUNTEC Assembly Compressor Block with Oilpump SUNTEC C 6 LW 230 280 320 E II Compact...

Page 81: ...C Version 03 04 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Kompressorblock mit lpumpe SUNTEC Assembly Compressor Block with Oilpump SUNTEC C 7 LW 230 280 320 E II Compact...

Page 82: ...sher Star shaped 001308 Anlaufscheibe hintere Thrust Washer rear side 001343 Sicherungsring Circlip A35 001503 Kurbelwelle Crank Shaft 001673 Pleuel 2 3 Stufe Connecting Rod 2nd 3rd Stage 001674 Pleue...

Page 83: ...C Version 28 03 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Kurbelwelle Assembly Crankshaft C 9 LW 230 280 320 E II Compact...

Page 84: ...43 Zylinderschraube Allen Screw 001263 O Ring O Ring 001305 O Ring Simmerringdeckel O Ring lock ring 001315 O Ring O Ring 002162 Hauptlager LW 230 280 320 Main bearing 002163 Simmerringdeckel Cover Sh...

Page 85: ...C Version 28 03 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Lagerflansch Assembly Bearing Flange C 11 LW 230 280 320 E II Compact...

Page 86: ...ufe Satz 3 Stk Piston Ring Set 3 pcs 001356 Sicherungsring Circlip I22 002094 Kolben kompl mit Ringen Bolzen 1 Stufe Piston compl 1st Stage 003900 Kolbenbolzen 1 Stufe Piston pin 1st stage 000266 Kolb...

Page 87: ...C Version 25 05 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Kolben 1 Stufe Assembly Piston 1st Stage C 13 LW 230 280 320 E II Compact...

Page 88: ...rclip I16 002109 Kolben 2 Stufe kompl mit Kolbenringe Piston c w rings 2nd Stage 002122 Kolbenbolzen 2 3 Stufe Piston pin 2nd 3rd Stage 002805 Kolbenringe 2 Stufe Satz Set of piston rings 2nd stage 00...

Page 89: ...C Version 25 05 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Kolben 2 Stufe Assembly Piston 2nd Stage C 15 LW 230 280 320 E II Compact...

Page 90: ...Circlip I16 002122 Kolbenbolzen 2 3 Stufe Piston pin 2nd 3rd Stage 002125 Kolben inkl Kolbenringe 3 Stufe Piston c w rings 3rd Stage 002324 Kolbenringe 3 Stufe Satz 9Stk Piston rings 3rd Stage 002948...

Page 91: ...C Version 25 05 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Kolben 3 Stufe Assembly Piston 3rd Stage C 17 LW 230 280 320 E II Compact...

Page 92: ...S T E S P A R E P A R T L I S T Best Nr Order No Benennung Description 002093 Saug und Druckventil 1 Stufe In Outlet Valve 1st Stage Baugruppe Saug und Druckventil 1 Stufe Assembly In and outlet valv...

Page 93: ...d St 000529 Ventildichtung Saug Druckventil unten Lower Valve Gasket 2nd St 000541 Dichtring Dichtung Ventil Upper Alloy Seal Ring 000542 Saug Druckventil 2 Stufe komplett In Outlet Valve 2nd Stage 00...

Page 94: ...elverschraubung 90 Elbow Connection 001159 Stoppmutter Lock Nut M8 001181 U Scheibe A8 Washer A8 001255 O Ring O Ring 002123 Sinterfilter G3 8 AG 1 2 Stufe Sinterfilter G3 8 1st 2nd St 002128 Wasserab...

Page 95: ...C Version 28 05 2013 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Wasserabscheider 1 und 2 Stufe Assembly Water Separator 1st and 2nd Stage C 21 LW 230 280 320 E II Compact...

Page 96: ...Domed Nut M8 001181 U Scheibe A8 Washer A8 001184 Schnorr Scheibe Clamp Washer S8 001285 St tzring Filtergeh use Back up Ring Filter Housing 001287 O Ring Filtergeh use O Ring filter housing 002140 F...

Page 97: ...C Version 31 05 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Filtergeh use 1 7 l Assembly Filter housing 1 7 ltr C 23 LW 230 280 320 E II Compact...

Page 98: ...reit Pipe Clamp 008656 Rohrschelle 8mm P Clip 010311 K hlerhalterung 1 2 Stufe gerade 1 Holder Cooler 1st 2nd Stage 010312 K hlerhalterung 1 2 Stufe quer 2 Holder Cooler 1st 2nd Stage 010313 K hlerhal...

Page 99: ...C Version 14 05 2018 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe K hlrohre Assembly Cooling Pipes C 25 LW 230 280 320 E II Compact...

Page 100: ...r adapter Spring Adapter PMV spring adapter 000514 Stift Druckhalte R ckschlagventil Stud PMV 000515 Geh use Druckhalte R ckschlagventil Main Body PMV 000516 Nutring Druckhalter ckschlagventil 5 x 10...

Page 101: ...A I L E D V I E W Druckhalteventil Pressure Maintaining Valve 000514 Repair kit 003548 Consists of Yellow marked P N s Reparatursatz 003548 Bestehend aus Gelbmarkierte Bestellnummern 000516 000517 00...

Page 102: ...Valve T V 300 bar 000556 Sicherheitsventil Bauteilgepr ft Safety Valve T V 330 bar 000557 Sicherheitsventil Bauteilgepr ft Safety Valve T V 350 bar 000738 Verschraubung Connection 000762 Verschraubung...

Page 103: ...C Version 28 05 2013 E R S A T Z T E I L L I S T E S P A R E P A R T L I S T Baugruppe Sicherheitsventil Assembly Safety Valve C 29 LW 230 280 320 E II Compact...

Page 104: ...r Intake Filter Cartridge 001772 Fl gelmutter PVC schwarz Winged Nut PVC black 001782 O Ring Ansaugfiltergeh use O Ring Intake Filter Housing 009652 Geh use f r Ansaugfilter Intake Filter Housing 0096...

Page 105: ...C Version 08 02 2017 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Ansaugfilter Intake Filter C 31 LW 230 280 320 E II Compact...

Page 106: ...001314 O Ring O Ring 004982 Gummi Dichtring Dichtung Gasket seal for oil dipstick 005826 O Ring O Ring 005859 Gerade Einschraubverschraub f Schlauch Straight Hose Connection 6 mm 007434 Entl ftungssc...

Page 107: ...C Version 13 01 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe lpumpe Suntec Assembly Oil Pump Suntec C 33 LW 230 280 320 E II Compact...

Page 108: ...2156 Sicherungsring DIN 471 Circlip 011861 lpumpen Mitnehmerscheibe Oil Pump Drive Plate 011863 Rillenkugellager Deep Groove Ball Bearing 011864 Rillenkugellager Deep Groove Ball Bearing 012340 Mitneh...

Page 109: ...C Version 03 04 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Mitnehmerwelle Suntec Assembly Drive shaft Suntec C 35 LW 230 280 320 E II Compact...

Page 110: ...Oil Drain Valve ball valve 002153 lablassschlauch inkl Kugelhahn Oil drain hose c w ball valve 006417 lablassschlauch Oil drain hose 008655 Linsenflanschschraube mit Innensechskant M6x12 mm DIN 7380F...

Page 111: ...C Version 02 03 2017 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe lablassschlauch Assembly Oil Drainage Tube C 37 LW 230 280 320 E II Compact...

Page 112: ...menscheibe Alu V belt pulley alloy 006197 Riemenscheibe Pulley c w bushing 007101 Keilriemenscheibe inkl Spannbuchse V belt pulley for motor 7 5 kW 007443 Keilriemenscheibe 2 rilling SPA Alu V belt pu...

Page 113: ...C Version 20 05 2023 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe E Motor Assembly E Motor C 39 LW 230 280 320 E II Compact...

Page 114: ...98 U Scheibe A6 Washer A6 001026 Zylinderschraube Allen Bolt 002335 Ventilatorfl gelblatt schwarz Fan blade black new version 002336 Haltering Ventilatorfl gel Fan blade holder 003273 Schwungrad inkl...

Page 115: ...C Version 28 05 2013 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe L fterrad Assembly Fan Wheel C 41 LW 230 280 320 E II Compact...

Page 116: ...Elbow Connection 000783 Verschraubung Straight Connection 000838 Verschlussstopfen Plug 001004 Zylinderschraube Allen Screw 002811 Hochdruckschlauch HP Hose 007523 Verteilerleiste Alu gold Distributor...

Page 117: ...C Version 28 05 2013 D E T A I L A N S I C H T D E T A I L E D V I E W Baugruppe Verteilerleiste mit F llschlauch Assembly Distributor Block c w Filling Hose C 43 LW 230 280 320 E II Compact...

Page 118: ...ng DIN Flaschenanschluss O Ring DIN filling connector 001391 O Ring O Ring 001392 F llhandrad Kreuzventil Hand Wheel Filling Valve cross 001393 Entl ftungsspindel Vent Spindle 001394 Entl ftungshandra...

Page 119: ...Baugruppe Kreuzventil Assembly Cross Design Valve Andere verf gbare F llanschl sse Other available filling connectors Benennung Description Best Nr Order No CGA 346 200bar 008394 CGA 347 300bar 00684...

Page 120: ...D O P T I O N S...

Page 121: ...Start Function 19 Oil Pressure Display 24 Oil Pressure Monitoring 27 Oil Temperature Monitoring 31 Cylinder Head Temperature Monitoring 34 Interstage Pressure Gauge 37 200 300bar Parallel Filling Pre...

Page 122: ...D A U T O S H U T D O W N D 1 LW 230 280 320 E II Compact UK...

Page 123: ...asing cut out pressure Turn the adjusting screw clockwise Reducing cut out pressure Turn the adjusting screw anti clockwise Adjust the pressure switch in steps of a quarter turn Restart the compressor...

Page 124: ...afety valve should open when reaching working pressure of the compressor If not switch off the unit and take out of service until the safety valve has been replaced Switch off the compressor compresso...

Page 125: ...No Benennung Description 000203 Druckschalter 50 350 bar Pressure Switch 50 350 bar 000749 Verschraubung mit fester Mutter Connection with fixed nut 000764 Winkelverschraubung Elbow connection Drucks...

Page 126: ...Benennung Description 000751 T Verschraubung 8L T connection 8L Sicherheitsventil Safety Valve The safety valve in option Auto Stop is different to the standard one A T connection is instal led at the...

Page 127: ...D A U T O M A T I C C O N D E N S AT I O N D R A I N D 6 LW 230 280 320 E II Compact UK...

Page 128: ...ated in the switch box and activates the dump valves about every 15 minutes The condensate drains through the black plastic hoses into the 10 liter condensate catch tank The drain noise can be kept to...

Page 129: ...sor for release noises A slight hiss of the air inlet filter nozzle can be ignored If release noises occur localise blow off position s Switch off the compressor Disconnect the compressor from the ele...

Page 130: ...ensate stop valve into the filter housing by using a threated rod Change o ring of the cover previously grease new o ring Fig 4 Mount the cover tighten the allen bolts crosswise Remove the connection...

Page 131: ...valve Loosen connection Fig 2 Change sinter filter Fig 3 Tighten horizontal screw Mount pneumatic condensate valve Tighten pipe connections and mounting screws Pneumatic condensate valve maintenance i...

Page 132: ...Scheibe Clamp Washer S8 002914 Sinterfilter f r Wasserabscheidersockel Sintered filt water sep base 006368 Beh lter Kondensat Stopp Ventil Container Condensate Stop Valv 006369 Beh lterdeckel Kondens...

Page 133: ...D Version 17 04 2023 A U T O M A T I C C O N D E N S A T I O N D R A I N Kondensat Stopp Ventil Geh use Housing Condensate Stop Valve D 12 LW 230 280 320 E II Compact UK...

Page 134: ...Ring O Ring 006370 Geh use Kondensat Stopp Ventil Body Condensate Stop Valve 006372 Ventilkegel Kondensat Stopp Ventil Valve Condensate Stop Valve 006373 Stauscheibe Kondensat Stopp Ventil Baffle Plat...

Page 135: ...D Version 17 04 2023 A U T O M A T I C C O N D E N S A T I O N D R A I N Kondensat Stopp Ventil Condensate Stop Valve D 14 LW 230 280 320 E II Compact UK...

Page 136: ...733 Schneidring Olive Seal SR 06 6mm 001011 Zylinderschraube Allen Bolt 001494 Mutter 08L Edelstahl Union Nut 08L S S 001495 Schneidring 8mm Edelstahl Oilve Seal 8mm S S 006614 O Ring 20 x 2 NBR90 O R...

Page 137: ...D Version 17 04 2023 Pneum Kondensat Ablassventil Pneumatic Condensate Valve A U T O M A T I C C O N D E N S A T I O N D R A I N D 16 LW 230 280 320 E II Compact UK...

Page 138: ...D R A I N Best Nr Order No Benennung Description 000892 Doppelnippel Double Nipple 001546 Aludichtring f r Magnetventile G1 4 Alloy Seal Ring for G1 4 005855 Winkeleinschraubverschraubung 8 mm Elbow...

Page 139: ...STOP Schalter mit LED Start Stop switch c w LED 003121 NOT AUS Schalter Emergency switch 004704 Warnlampe Warning Lamp 005670 Einlegeschild Kondensat Test Label Drain Test 006859 Schildtr ger Label ho...

Page 140: ...D A U T O S T A R T F U N C T I O N D 19 LW 230 280 320 E II Compact UK...

Page 141: ...d minimum pressure the unit automatically restarts To enable a manual start shut off automatic operation by pushing the Stop button Start button lamp goes out Now turn selector switch to semi automati...

Page 142: ...est date are rated for the final pressure are free from humidity i 1 Turn selector switch to semi automatic mode 2 Close all filling valves 3 Connect closed compressed air cylinders 4 Open filling val...

Page 143: ...e and vent all filling valves 9 Disconnect all compressed air cylinders from filling valves 10 If automatic operation is interrupted by pushing the OFF button turning the selector switch tripping the...

Page 144: ...r No Benennung Description 000203 Druckschalter Pressure Switch 000751 T Verschraubung 8L T Piece 8L 000765 Schneidring 8L Olive Seal 8L 004691 Wahlschalter Selector switch 005663 Einlegeschild Label...

Page 145: ...D O I L P R E S S U R E D I S P L AY D 24 LW 230 280 320 E II Compact UK...

Page 146: ...tion see rotation direction arrow Oil level too low not enough oil in the compressor Oil pump filter contaminated Oil intake pipe damaged defective Oil temperature below 5 C lubrication not possible O...

Page 147: ...Description 000769 Verschraubung MAVE06LRCRF Connection MAVE06LRCRF 000777 Dichtring f r Seal Ring for Pressure Gauge 000721 Winkelverschraubung WE06LRCFX Ellbow Connection WE06LRCFX 005226 ldruckmano...

Page 148: ...D O I L P R E S S U R E M O N I T O R I N G D 27 LW 230 280 320 E II Compact UK...

Page 149: ...0 5 bar The red warning lamp Oil Pressure Monitoring lights up Possible causes of fault Wrong compressor rotation direction see rotation direction arrow Oil level too low not enough oil in the compre...

Page 150: ...olive seal 000732 berwurfmutter M06LCFX Union Nut 06L 001021 Zylinderschraube M5x40mm Allen Bolt 008995 Winkelverschraubung WE06LR1 4 Elbow Connection WE06LR1 4 005261 Druckschalter inkl Stecker 0 2...

Page 151: ...N G Spare part lists 004701 004703 004704 006859 Best Nr Order No Benennung Description 004701 Warnlampe Warning Lamp 004703 Schild Label 004704 Relais f r Warnlampe Relais for warning lamp 006859 Sch...

Page 152: ...D O I L T E M P E R A T U R E M O N I T O R I N G D 31 LW 230 280 320 E II Compact UK...

Page 153: ...he compressor automatically shuts off when oil tempera ture exceeds the maximum pressure of 120 C The red warning lamp Oil Temperature Monitoring lights up Possible causes of fault Ambient temperature...

Page 154: ...O I L T E M P E R A T U R E M O N I T O R I N G Spare part lists Best Nr Order No Benennung Description 004342 Display Display 004730 Display und Sensor Display and Sensor 004342 004730 D 33 LW 230 28...

Page 155: ...D C Y L I N D E R H E A D T E M P E R AT U R E M O N I T O R I N G D 34 LW 230 280 320 E II Compact UK...

Page 156: ...ring operation The compressor shuts off automatically when cylinder head temperature exceeds the maximum pressure of 160 C The red warning lamp Cylinder Head Temperature Monitoring lights up Possible...

Page 157: ...P E R A T U R E M O N I T O R I N G Spare part lists Best Nr Order No Benennung Description 004726 Display Display 005585 Sensor Sensor 0074444 Ventilkopf Spezielle Version Valve Head special version...

Page 158: ...D I N T E R S TA G E P R E S S U R E G A U G E D 37 LW 230 280 320 E II Compact UK...

Page 159: ...s serviceable for troubleshooting and allows detecting faults at an early stage Indicated interstage pressures depend on final pressure settings The pressure gauges should show the following values at...

Page 160: ...rine 000648 Manometer glyzeringef llt Edelstahl Press Gauge glycer stain steel 000710 Verschraubung Connection w o nut olive seal 000721 Verschraubung Connection 000769 Verschraubung Connection Pressu...

Page 161: ...D 2 0 0 3 0 0 B A R PA R A L L E L F I L L I N G P R E S S U R E O P E R AT I O N D 40 LW 230 280 320 E II Compact UK...

Page 162: ...ressor is equipped with a pressure reducer a second final pressure safety valve and a second filling pressure gauge The handwheels or gaiters are colour coded to allow an optical differentiation 200 b...

Page 163: ...1 4 8L Connection NPT 1 4 8L 000749 Verschraubung NPT 1 4 8L mit fester Mutter Connection NPT 1 4 8L with fixed nut 000791 Verschraubung NPT 1 4 10L Connection NPT 1 4 10L 000796 Winkelverschraubung 1...

Page 164: ...13 200 300 BAR PARALLEL FILLING PRESSURE OPERATION Verrohrung 2 Druckbereiche Spare Part List Piping 2 Pressure Ranges 000796 000233 000749 000566 000797 000747 004165 004935 000791 D 43 LW 230 280 32...

Page 165: ...D A I R C O O L E R C O N N E C T I O N K I T D 44 LW 230 280 320 E II Compact UK...

Page 166: ...filter housing and connect the air cooler according to the connection designation inlet outlet To operate the unit without air cooler reinstall the pipe and the compressor is ready for use All length...

Page 167: ...C O N N E C T I O N K I T Standard Version Air Cooler Option c w Auto Stop Air Cooler Best Nr Order No Benennung Description 000793 T Verschraubung 10L T Connection 10L 000796 Winkelverschraubung 10L...

Page 168: ...D C O N D E N S A T E TA N K 6 0 LT R D 47 LW 230 280 320 E II Compact UK...

Page 169: ...ansported in the collecting tank and disposed environmentally sound The flexible connection hoses are fitted with quick couplings to allow easy separation from the compressor The tank is equipped with...

Page 170: ...activated carbon and cover it with a new felt Put on the cover plate screw the allen bolts and the nut and plug on the protector cap Unscrew the filter housing Remove the floater and the lower cover...

Page 171: ...0 Liter Condensate Tank 60L 004056 Kondensatschl uche Kondensatbeh lter 60L f r 3 Set of condensate hoses 3 stages 004057 Kondensatschl uche Kondensatbeh lter 60L f r 4 Set of condensate hoses 4 stage...

Page 172: ...13 7 x 20 x 1 5 003866 Filter Nachf llset f r 60 Liter Filter refill set 60 ltr 004789 Schnellkupplung G1 4 DN 7 2 Quick connector G1 4 DN 7 2 006642 Metallgestrick f r Kondensatbeh lter 60 ltr Metal...

Page 173: ...E A T T A C H M E N T Version 11 12 E...

Page 174: ...350 bar 1 100 l min Suitable media Media resistant non corrosive gases The safety valve is used for protection of pressurized components eg pipelines pressure vessels or the compressor itself The han...

Page 175: ...e problem is on the system A constant blowing of the safety valve is not permitted the sealing seat of the valve can be damaged The error on the system must be detected and repaired before further fil...

Page 176: ...ately Notes The safety valve must be installed directly on the protected pressure vessel and or the plant The safety valve must be installed in an upright position The flow area of the port must be gr...

Page 177: ...INFORMATION ON THE SERVICE LIFE OF L W HIGH PRESSURE HOSES...

Page 178: ...bly and before commissioning 3 Recurring test 4 Procedure for hose lines found to be defective 4 Test intervals 4 Persons qualified to test hose lines 5 Maintenance Replacing hose lines 6 Immediate re...

Page 179: ...regarding type scope and deadlines as well as the replacement intervals must be documented in writing as occupational health and safety measures The results of the tests must also be recorded e g tog...

Page 180: ...replaced at the same time precautions must be taken to prevent mix ups of the connections or the installation points Test intervals Deadlines for the recurring tests of the hose lines should already b...

Page 181: ...t be sufficiently familiar with the conditions that demand the performance of tests such as the result of the risk assessment or observations during the working day there is proof of recent profession...

Page 182: ...ite properties and reduces the performance of the hose lines This limits the service life of a hose line and the operator must ensure that hose lines are replaced at appropriate intervals Immediate re...

Page 183: ...e guideline given above for a replacement interval of six years for hose lines meeting normal requirements includes a maximum storage period of two years The guideline value of two years for hose line...

Page 184: ...void storage temperatures below 10 C for elastomers Do not use ozone generating light fittings or electrical devices that may produce sparks in the immediate vicinity Ozone generating light fittings a...

Page 185: ...ANNEX...

Page 186: ...he hose is routed via a kink protector if necessary on the connecting element sufficient clearance prevents external mechanical influences or abrasion on the edges hose bridges prevent damage being ca...

Page 187: ...arried out before the functional test All parts of the system must be tested at least at the maximum working pressure that could be achieved taking into account all intended applications Are the hose...

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L&W Compressors LW 230 E II Compact, Operating Instructions Manual

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