Translation of the Original Operating Manual. IceBreaker Piston Pumps Flow Rate 40 cm cm 3. Version 01/2013 B_03900

Transcription

1 Translation of the Original Operating Manual Version 01/2013 IceBreaker Piston Pumps Flow Rate 40 cm cm 3 B_03900

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3 Contents 1 ABOUT THESE INSTRUCTIONS Preface Warnings, Notices and Symbols in these Instructions Languages Abbreviations in the Text 7 2 CORRECT USE Device Types Type of Use Use in an Explosion Hazard Area Safety Parameters Processible Materials Reasonably Foreseeable Misuse Residual Risks 10 3 IDENTIFICATION Explosion Protection Identification Identification X 11 4 GENERAL SAFETY INSTRUCTIONS Safety Instructions for the Operator Electrical Equipment Personnel Qualifications Safe Work Environment Safety Instructions for Staff Safe Handling of WAGNER Spray devices Grounding the Device Material Hoses Cleaning Handling Hazardous Liquids, Varnishes and Paints Touching Hot Surfaces Use in Areas Subject to Explosion Hazards Safety Regulations Operation without Fluid 16 5 DESCRIPTION Areas of Application Correct Use Processible Materials Recommended Application Areas Scope of Delivery Data Materials of Wetted Parts Recommended Packings Technical Data Technical Data for Wildcat and Puma Measurements and Connections for Wildcat and Puma Technical Data for Leopard and Jaguar Measurements and Connections for Leopard and Jaguar 23 3

4 Contents Volume Flow Performance Diagrams Function Pump Pressure Regulator Device High-Pressure Filter (Option) High-Pressure Filter (Option) Relief Combination and Inline Filter up to 270 bar (Option) Stroke Count (Option) 32 6 ASSEMBLY AND COMMISSIONING Transportation Storage Assembling the Pump Grounding Commissioning Safety Instructions Filling up with Separating Fluid Basic Cleaning 39 7 OPERATION Filling with Working Material Work Spraying Pressure Relief / Work Interruption Decommissioning and Cleaning Long-Term Storage 42 8 TROUBLE SHOOTING AND RECTIFICATION 43 9 MAINTENANCE High-Pressure Hoses Decommisioning ACCESSORIES Accessories for Wildcat and Puma Pumps Material Outlet Accessories Material Inlet Accessories Trolley, Rack and Wall Bracket Accessories Accessories for Leopard and Jaguar Pumps Material Outlet Accessories Material Inlet Accessories Trolley and Wall Bracket Accessories SPARE PARTS How can Spare Parts be Ordered? Overview of Components Air Motors Wildcat, Puma, Leopard Air Motors Wildcat and Puma Air Motor Regulators Leopard Air Motor Regulator 67 4

5 Contents Jaguar Air Motor Jaguar Air Motor Regulator Fluid Sections Fluid Sections 40 cm Fluid Sections 70 cm Fluid Sections 110 cm Fluid Sections 150 cm Inlet Valve with Valve Depressor Relief Combination (up to 270 bar; 3916 psi) Straight Inline Filter (up to 270 bar; 3,916 psi) Curved Inline Filter (up to 270 bar; 3,916 psi) High-Pressure Filter (up to 530 bar; 7687 psi) High-Pressure Filter (up to 270 bar; 3,916 psi) Trolley "Heavy Duty" Trolley GUARANTEE AND CONFORMITY DECLARATIONS Important Notes Regarding Product Liability Guarantee Claim CE Declaration of Conformity Notes on German Regulations and Guidelines 97 5

6 1 ABOUT THESE INSTRUCTIONS 1.1 PREFACE The operating manual contains information about safely operating, maintaining, cleaning and repairing the device. The operating manual is part of the device and must be available to operating and service staff. Operating and service personnel should be instructed according to the safety instructions. The device may only be operated in compliance with this operating manual. This equipment can be dangerous if it is not operated according to the definitions in this operating manual. 1.2 WARNINGS, NOTICES AND SYMBOLS IN THESE INSTRUCTIONS Warning instructions in this operating manual highlight particular dangers to users and device and state measures for avoiding the hazard. These warning instructions fall into the following categories: Danger - immediate risk of danger. Non-observance will result in death or serious injury. DANGER This information warns you of a hazard! Possible consequences of not observing the warning instructions. The signal word indicates the hazard level. The measures for preventing the hazard and its consequences. Warning - possible imminent danger. Non-observance may result in death or serious injury. WARNING This information warns you of a hazard! Possible consequences of not observing the warning instructions. The signal word indicates the hazard level. The measures for preventing the hazard and its consequences. Caution - a possibly hazardous situation. Non-observance may result in minor injury. CAUTION This information warns you of a hazard! Possible consequences of not observing the warning instructions. The signal word indicates the hazard level. The measures for preventing the hazard and its consequences. Notice - a possibly hazardous situation. Non-observance can cause material damage. NOTICE This information warns you of a hazard! Possible consequences of not observing the warning instructions. The signal word indicates the hazard level. The measures for preventing the hazard and its consequences. Note - provides information about particular characteristics and how to proceed. 6

7 1.3 LANGUAGES The operating manual is available in the following languages: Language Order No. Language Order No. Language Order No. German English French Italian Spanish Japanese 233 The corresponding service instructions are available under the following order number: Language Order No. Language Order No. German English ABBREVIATIONS IN THE TEXT Order No. No. Number of pieces Position Marking in the spare parts lists Order number Order number (shortened form) Double stroke Stainless steel Two components 7

8 2 CORRECT USE 2.1 DEVICE TYPES Pneumatic pump with spraypack: TYPE OF USE The device is suitable for processing liquid materials like paints and varnishes in accordance with the classification into explosion classes IIA or IIB. 2.3 USE IN AN EXPLOSION HAZARD AREA The pneumatic pump can be employed in explosion hazard zones (Zone 1). 2.4 SAFETY PARAMETERS WAGNER accepts no liability for any damage arising from incorrect use. Use the device only to work with the materials recommended by WAGNER. Only operate the device as a whole. Do not deactivate safety fixtures. Only use WAGNER original spare parts and accessories. The pneumatic pump may only be operated under the following conditions: The operating staff must be trained on the basis of this operating manual. The safety regulations listed in this operating manual must be observed. The operating, maintenance and repair information in this operating manual must be observed. The statutory requirements and accident prevention regulation standards in the country of use must be observed. 8

9 2.5 PROCESSIBLE MATERIALS Fluid materials like paints and varnishes. NOTICE Abrasive materials and pigments! Greater wear of the parts carrying the material. Use the application-oriented model (flow rate/cycle, material, valves, etc.) as indicated in Section Check if the fluids and solvents used are compatible with the pump construction materials as indicated in section REASONABLY FORESEEABLE MISUSE The following is prohibited: coating work pieces which are not grounded, unauthorized conversions and modifications to the pneumatic pump, processing dry or similar coating materials, and using defective components, spare parts or accessories other than those described in chapter 10 of this operating manual. The forms of misuse listed below may result in health issues and/or equipment damage: use of powder as coating material, incorrectly set values for processing. Wagner pneumatic pumps are not designed for pumping food. 9

10 2.7 RESIDUAL RISKS Residual risks are risks which cannot be excluded even in the event of correct use. If necessary, warning and prohibition signs at the relevant points of risk indicate residual risks. Residual risk Source Consequences Specific measures Lifecycle phase Skin contact with Handling of paints Skin irritations, Wear protective Operation, paints and cleaning agents and cleaning agents allergies clothing, observe safety data sheets maintenance, Disassembly Paint in air outside Painting outside the Inhalation of Observe working Operation, the defined working defined working substances which and operating area area are hazardous to health instructions maintenance 10

11 3 IDENTIFICATION 3.1 EXPLOSION PROTECTION IDENTIFICATION As defined in the Directive 94/9/EC (ATEX 95), the device is suitable for use in areas where there is an explosion hazard. European Communities Symbol for explosion protection Device class II Category 2 (Zone 1) Ex-atmosphere gas Explosion group Constructional security Temperature class: maximum surface temperature < 200 C; 392 F Special Notes (see Chapter 3.2) 3.2 IDENTIFICATION X Maximum surface temperature The maximum surface temperature of the piston pump can be reached if it runs dry. Ensure that the piston pump is filled with sufficient working or flushing agent. Ensure that the separating fluid container is filled with sufficient separating fluid. Ignition temperature of the coating material Ensure that the ignition temperature of the coating material is above the maximum surface temperature. Ambient temperature The permissible ambient temperature is: +5 C to +60 C; +41 C to 140 F. Medium supporting atomizing To atomize the material, use only weakly oxidizing gases, e.g. air. 11

12 4 GENERAL SAFETY INSTRUCTIONS 4.1 SAFETY INSTRUCTIONS FOR THE OPERATOR Keep this operating manual at hand near the device at all times. Always follow local regulations concerning occupational safety and accident prevention ELECTRICAL EQUIPMENT Electrical devices and equipment To be provided in accordance with the local safety requirements with regard to the operating mode and ambient influences. May only be maintained by skilled electricians or under their supervision. Must be operated in accordance with the safety regulations and electrotechnical regulations. Must be repaired immediately in the event of problems. Must be decommissioned if they pose a hazard. Must be de-energized before work is commenced on active parts. Inform staff about planned work. Observe electrical safety regulations PERSONNEL QUALIFICATIONS Ensure that the device is operated and repaired only by trained persons SAFE WORK ENVIRONMENT Make sure that the floor in the area where you are working is electrostatically conductive in accordance with EN (The resistance value may not exceed 100 MOhm). Ensure that all persons within the working area wear electrostatically conductive shoes. Footwear must comply with EN The measured insulation resistance may not exceed 100 MOhm. Ensure that during spraying, persons wear electrically conductive gloves. The grounding takes place via the spray gun handle. If protective clothing is worn, including gloves, it has to comply with EN The measured insulation resistance may not exceed 100 MOhm. Paint mist extraction systems must be fitted on site according to local regulations. Ensure that the following components of a safe working environment are available: material/air hoses adapted to the working pressure. Personal safety equipment (breathing and skin protection). Ensure that there are no ignition sources such as naked flames, sparks, glowing wires or hot surfaces in the vicinity. Do not smoke. 12

13 4.2 SAFETY INSTRUCTIONS FOR STAFF Always follow the information in these instructions, particularly the general safety instructions and the warning instructions. Always follow local regulations concerning occupational safety and accident prevention SAFE HANDLING OF WAGNER SPRAY DEVICES The spray jet is under pressure and can cause dangerous injuries. Avoid injection of paint or cleaning agents: Never point the spray gun at people. Never reach into the spray jet. Before all work on the device, in the event of work interruptions and functional faults: - Switch off the energy/compressed air supply. - Relieve the pressure from the spray gun and device. - Secure the spray gun against actuation. In the event of functional faults: remedy the fault as described in the "Trouble Shooting" chapter. The liquid emitters are to be checked for safe working conditions by an expert (e.g. Wagner Service Technician) as often as necessary or at least every 12 months, in accordance with the guidelines for liquid emitters (ZH 1/406 and BGR 500 Part 2 Chapter 2.36). For shut down devices, the examination can be suspended until the next start-up. Carry out the work steps as described in Chapter "Pressure Relief / Work Interruptions": if pressure relief is required. if the spraying work is interrupted or stopped. before the device is cleaned on the outside, checked or serviced. before the spray nozzle is installed or cleaned. In the event of skin injuries caused by paint or cleaning agents: Note down the paint or cleaning agent that you have been using. Consult a doctor immediately. Avoid danger of injury through recoil forces: Ensure that you have firm footing when operating the spray gun. Only hold the spray gun briefly in a position. 13

14 4.2.2 GROUNDING THE DEVICE Depending on the electrostatic charge and the flow speed of the spray, an electrostatic charge may occur in the equipment. In the event of discharge, this may result in the formation of sparks or flames. Ensure that the device is grounded for every spraying operation. Ground the work pieces to be coated. Ensure that all persons inside the working area are grounded, e.g. that they are wearing electrostatically conductive shoes. Wear electrostatically conductive gloves when spraying. The grounding takes place via the handle of the spray gun MATERIAL HOSES Ensure that the hose material is chemically resistant to the sprayed materials. Ensure that the material hose is suitable for the pressure generated in the device. Ensure that the following information can be seen on the high pressure hose: - Manufacturer - Permissible operating overpressure - Date of manufacture Make sure that the hoses are laid only in suitable places. In no case, should hoses be laid in the following places: in high traffic areas, on sharp edges, on moving parts or on hot surfaces. Make sure that the hoses are never used to pull or move the equipment. The electrical resistance of the complete high pressure hose must be less than 1 MOhm. Several liquids have a high expansion coefficient. In some cases its volume can rise with consequent damage to pipes, fittings, etc. and cause fluid leakage. When the pump sucks liquid from a closed container, ensure that air or suitable gas can enter the container to avoid a vacuum being generated in the container itself. Thus a negative pressure is avoided. The vacuum could implode the container (squeeze) and can cause it to break. The container would leak and the liquid would flow out. The pressure created by the pump is a multiplication of the inlet air pressure. 14

15 4.2.4 CLEANING De-energize the device electrically. Disconnect the pneumatic supply line. Relieve the pressure from the device. Ensure that the flash point of the cleaning agent is at least 5 K above the ambient temperature. To clean, use cloths and brushes moistened with solvent. Never use hard objects or spray on cleaning agents with a gun. Non-combustible cleaning agents should preferably be used. An explosive gas/air mixture forms in closed containers. When cleaning devices with solvents, never spray into a closed container. Use only electrically conducting containers for cleaning liquids. The containers must be grounded HANDLING HAZARDOUS LIQUIDS, VARNISHES AND PAINTS When preparing or working with paint and when cleaning the device, follow the working instructions of the manufacturer of the paints, solvents and cleaning agents being used. Take the specified protective measures. In particular, wear safety goggles, protective clothing and gloves, as well as hand protection cream if necessary. Use a mask or a breathing apparatus if necessary. For sufficient health and environmental safety: Operate the device in a spray booth or on a spraying wall with the ventilation (extraction) switched on. Wear suitable protective clothing when working with hot materials TOUCHING HOT SURFACES Touch hot surfaces only if you are wearing protective gloves. When operating the device with a coating material with a temperature of > 43 C; F: - Identify the device with a warning sticker "Warning - hot surface". Order No Instruction sticker Protection sticker Note: Order the two stickers together. 15

16 4.3 USE IN AREAS SUBJECT TO EXPLOSION HAZARDS The pneumatic pump may be used in areas subject to explosion hazards. The following safety regulations must be observed and followed SAFETY REGULATIONS Safe handling of WAGNER spray devices Mechanical sparks can form if the device comes into contact with metal. In an explosive atmosphere: Do not knock or push the device against steel or rusty iron. Do not drop the device. Use only tools that are made of a permitted material. Ignition temperature of the pumped material Check that the ignition temperature of the pumped material is higher than the max. allowable surface temperature. Medium supporting atomizing To atomize the material, use only weakly oxidizing gases, e.g. air. Surface spraying, electrostatic Do not spray system parts with electrostatic. Cleaning If there are deposits on the surfaces, the device may form electrostatic charges. Flames or sparks can form during discharge. Remove deposits from the surfaces to maintain conductivity. Use only a damp cloth to clean the device OPERATION WITHOUT FLUID Avoid running the pump sucking air, without fluid inside. The air, combined with the vapor of flammable fluids, can generate internal areas with an explosion hazard. Periodically check that the pump is working regularly, paying special attention to the presence of air in the pumped fluid, which may be caused by damaged packaging. Avoid operating the pump with damaged packaging. Ensure that the separating fluid container is filled with sufficient separating fluid. 16

17 5 DESCRIPTION 5.1 AREAS OF APPLICATION CORRECT USE The pneumatic piston pump is suitable for processing liquid materials according to Chapter PROCESSIBLE MATERIALS Application Water-dilutable materials Solvent based varnish and paints Primers Epoxy and polyurethane paints and varnish, phenolic paints and varnish Liquid plastics Wax based underside protection Chemically aggressive materials that attack hard metal seats Legend recommended limited suitability less suitable NOTICE Abrasive materials and pigments! Greater wear of the parts carrying the material. Use suitable combinations of devices (packages, valves etc.) 17

18 5.1.3 RECOMMENDED APPLICATION AREAS Application Furniture industry Kitchen manufacturers Joinery Window factories Steel fabrication Construction of vehicles Shipbuilding Legend recommended limited suitability less suitable 5.2 SCOPE OF DELIVERY Pneumatic piston pump Consists of: - Fluid section - Air motor - Connection elements - Air pressure regulator for air motor The scope of delivery also includes: Separating fluid 250 ml; 250 cc Order No.: Declaration of conformity see Chapter 12 Operating manual German Order No.: Operating manual in the local language see Chapter 1 The delivery note shows the exact scope of delivery. 18

19 5.3 DATA MATERIALS OF WETTED PARTS Housing Stainless steel Piston Stainless steel and hard chrome Valve balls Stainless steel Valve seats Carbide O-rings PTFE Packings Standard = Ultra high molecular weight polyethylene = PTFE with graphite RECOMMENDED PACKINGS WAGNER packings are manufactured in four different materials: Material Color Leather dark brown PTFE with graphite Black Ultra high molecular weight Transparent polyethylene PTFE white Each material has the following properties, which influence the packings: Mechanical stability poor good good poor Friction coefficient poor very good good very good Sealing force good* good good good Chemical resistance poor good very good very good Temperature resistance good poor - good very good poor for abrasive materials Standard combinations Standard pumps: Heavy duty (high pressure) pumps: Hardener pumps in 2-component systems: 19

20 5.3.3 TECHNICAL DATA TECHNICAL DATA FOR WILDCAT AND PUMA Description devices Pump ratio 10 :1 18 :1 28 : 1 15 :1 21:1 15 :1 Volume flow per double stroke cm3; cc Maximum operating pressure MPa bar psi 1,160 2,089 3,249 1,740 2,436 1,740 Maximum possible strokes in operation /min Minimum / maximum air inlet pressure MPa bar psi inch G 1/2" Ø air inlet connection (inside thread) Minimum Ø of the compressed air mm; inch 9; 0.35 supply line Air consumption at 0.6 MPa; 6 bar; nl psi per double stroke scf Air motor piston diameter mm; inch 80; ; 4 Air motor piston stroke mm; inch 75; 3 75; 3 150; 6 Sound pressure level at maximum db(a) permissible air pressure* Sound pressure level at 0.6 MPa; db(a) bar; 87 psi air pressure* Sound pressure level at 0.4 MPa; db(a) bar; 58 psi air pressure* Ø material inlet connection mm M 36x2 (outside thread) Material outlet (outside thread) mm M 24x1.5 Weight kg; lb 17; 38 15; 33 16; 35 18; 40 28; 62 Material ph ph Maximum material pressure at pump inlet MPa 2 bar 20 psi 290 Material temperature ; Ambient temperature ; Allowable inclination for operation ± 10 * A rated sound pressure level measured at 1 m distance, LpA1m according to DIN EN 14462: Reference measurements have been made by SUVA (Swiss accident insurance institute). 20

21 I VERSION 01/2013 ORDER NUMBER DOC MEASUREMENTS AND CONNECTIONS FOR WILDCAT AND PUMA mm; inch mm; inch mm; inch mm; inch mm; inch mm; inch A 736; ; ; ; 40.7 B 169; 6.7 C ~ 321; 12.6 D 261.5; ; 13.2 E 474.5; ; ; ; 27.5 F 134; 5.3 G 182; 7.2 H 80; 3.2 I ø 25; ø 1 J M6 K M36x2 L1 M24x1.5 L2 G3/8" M G1/2" N G1/4" O 106; 4.2 P 96.5; 3.8 Q ø 9; ø 0.35 R ø 7; ø 0.28 S 149; 5.9 T 55; 2.2 C B F T Wall mount N H S R Q O D G M H G G/2 P L1 L2 J B_03902 A (E) K B_

22 TECHNICAL DATA FOR LEOPARD AND JAGUAR Description Units Pump ratio 35 : 1 48 :1 35 : 1 75:1 Volume flow per double stroke ( ) cm3; cc Maximum operating pressure MPa bar psi 3,626 5,366 3,916 7,687 Maximum possible strokes in operation /min Minimum / maximum air inlet pressure MPa bar psi Ø air inlet connection (inside thread) inch G1/2" G1" Minimum Ø of the compressed air supply line mm; inch 13; ; 0.98 Air consumption at 0.6 MPa; 6 bar; 87 psi per nl double stroke scf Diameter piston of air motor mm; inch 150; 6 220; 8.7 Air motor piston stroke mm; inch 75; 3 150; 6 Sound pressure level at maximum permissible air pressure* db(a) Sound pressure level at 0.6 MPa; 6 bar; 87 psi air pressure* db(a) Sound pressure level at 0.4 MPa; 4 bar; 58 psi air pressure* db(a) Ø material inlet connection (outside thread) mm M36x2 Material outlet (outside thread) mm M24x1.5 Weight kg; lb 26; 57 36; 79 53; 117 Material ph ph Maximum material pressure at pump inlet MPa 2 bar 20 psi 290 Material temperature ; Ambient temperature ; Allowable inclination for operation ± 10 A rated sound pressure level measured at 1 m distance, LpA1m according to DIN EN 14462: Reference measurements have been made by SUVA (Swiss accident insurance institute). WARNING Outgoing air containing oil! Risk of poisoning if inhaled. Air motor switching problems. Provide compressed air free from oil and water (quality standard according to ISO ) = 40 μm / +7 / 5 mg/m³. 22

23 MEASUREMENTS AND CONNECTIONS FOR LEOPARD AND JAGUAR mm; inch mm; inch mm; inch mm; inch A 799; ; ; 47.2 B 240; ; 12 C ~ 434; 17.1 ~595; 23.4 D 305; ; ; 20.3 E 490; ; ; 26.9 F 192; ; 9.6 G 230; 9.1 H 110 I 20x35; 0.8x1.4 20x48; 0.8x1.9 J M6 M8 K M36x2 L1 M24x1.5 L2 G3/8" M G1/2" G1" N G1/4" - O 129; ; 5.3 P 111.5; ; 9.4 Q 9; ø 0.35 R 7; ; 0.35 S 167; ; 8.1 T 30; ; 3.2 C B F T Wall mount Jaguar Ih H S R N I (IbxIh) Ib O G G/2 Q P B_03905 A D G M L1 L2 J H Wall bracket for Leopard Ih H S R (E) I (IbxIh) Ib Q O G G/2 K B_03903 B_03904 P 23

24 5.3.4 VOLUME FLOW Wagner AL nozzles Volume flow* in l/min at at at 7 MPa 10 MPa 15 MPa 70 bar 100 bar 150 bar inch mm Spray angle 1,015 psi 1,450 psi 2,175 psi Wildcat Puma Wildcat Puma Leopard Leopard , Puma , Jaguar Volume flow refers to water. Maximum ranges for continuous operation at 50 /min PERFORMANCE DIAGRAMS Example Stroke frequency Material pressure in bar Air consumption nl/min Water delivery rate l/min <gpm> 24

25 Diagram for WILDCAT Stroke frequency /min Material pressure Air consumption Water delivery rate A = 8 bar; 0.8 MPa; 116 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure Diagram for WILDCAT Stroke frequency /min Material pressure bar (MPa) <psi> 0 80 (8) <1160> 60 (60) <870> 40 (4) <580> nl/min <scfm> <14> A A 300 B <10.5> B 200 C C <7> 20 (2) 100 <290> <3.5> <0.18> <0.37> <0.55> <0.74> <0.92> <1.1> L/min <gpm> B_01849 Air consumption Water delivery rate A = 8 bar; 0.8 MPa; 116 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure 25

26 Diagram for PUMA Material pressure Stroke frequency /min Air consumption Water delivery rate A = 8 bar; 0.8 MPa; 116 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure Diagram for PUMA Stroke frequency /min Material pressure Air consumption Water delivery rate A = 8 bar; 0.8 MPa; 116 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure 26

27 Diagram for PUMA Stroke frequency /min bar (MPa) <psi> 200 (20) <2900> 0 nl/min <scfm> <42> 150 (15) <2175> A A 900 <32> Material pressure 100 (10) <1450> 500 (5) <725> B_ <0.3> B C 2.2 <0.6> 3.3 <0.9> 4.4 <1.2> C 5.5 <1.5> B <1.7> 600 <21> 300 <11> l/min <gpm> Air consumption Water delivery rate A = 8 bar; 0.8 MPa; 116 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure Diagram for PUMA Stroke frequency /min Material pressure Air consumption Water delivery rate A = 8 bar; 0.8 MPa; 116 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure 27

28 LEOPARD diagram Stroke frequency /min Material pressure Air consumption Water delivery rate A = 7.1 bar; 0.71 MPa; 103 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure Diagram for LEOPARD Stroke frequency /min Material pressure bar (MPa) <psi> 400 (40) <5800> 300 (30) <4350> 200 (20) <2900> 100 (10) <1450> B_ nl/min <scfm> <106> A A 2250 B <79> B 1500 <53> C C 1.1 <0.3> 2.2 <0.6> Water delivery rate 3.3 <0.9> 4.4 <1.2> 5.5 <1.5> <1.7> 750 <26> Air consumption l/min <gpm> A = 8 bar; 0.8 MPa; 116 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure 28

29 Diagram for LEOPARD Material pressure bar (MPa) <psi> 300 (30) <4350> 200 (20) <2900> 100 (10) <1450> 0 C Stroke frequency <105> A A B /min nl/min <scfm> 2000 <70> 1000 <35> B_ l/min <0.4> <0.8> <1.2> <1.6> <2> <2.4> <gpm> C B Air consumption Water delivery rate A = 7.7 bar; 0.77 MPa; 112 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure Diagram for JAGUAR Stroke frequency /min Material pressure Water delivery rate Air consumption A = 7.1 bar; 0.71 MPa; 103 psi air pressure B = 6 bar; 0.6 MPa; 87 psi air pressure C = 4 bar; 0.4 MPa; 58 psi air pressure 29

30 5.4 FUNCTION PUMP 1 1 Control housing with integrated silencer 2 Air pressure regulator 3 Ball valve 4 Air motor 5 Compressed air inlet 6 Mounting flange 7 Separating fluid cup 8 Material outlet 9 Fluid section 10 Material inlet 11 Grounding connection B_ General information The piston pump is driven with compressed air. This compressed air moves up and down the air piston in the air motor (4) and thus also the pump piston in the fluid section (9). At the end of each stroke the compressed air is redirected by a reversing valve and the control piston. Working materials are sucked in on the upward stroke and simultaneously conveyed to the gun in both strokes. Air motor (4) The air motor with its pneumatic reverse (1) does not require pneumatic oil. The compressed air is fed to the motor via the air regulator (2) and the ball valve (3). The air motor is fitted with a safety valve. The safety valve has been set and sealed at the factory. In case of pressures over and above the permissible operating pressure, the valve, which is held with a spring, automatically opens and releases the excess pressure. WARNING Overpressure! Risk of injury from bursting components. Never change the safety valve setting. Fluid section (9) The fluid section has been designed as a piston pump with exchangeable ball valves. The hard chrome-plated pump piston runs in two fixed packings which are self-adjusting by means of a pressure spring, thus resulting in a long life-span. Between the air motor and the fluid section there is a separating fluid cup (7) for holding the separating fluid. 30

31 5.4.2 PRESSURE REGULATOR DEVICE 1 Pressure regulator 2 Ball valve 3 Pressure gauge 4 Compressed air inlet 5 AirCoat regulator (option) B_03909 Pneumatic pump Puma AirCoat 5 4 Positions of the ball valve 1 Closed: operating pressure in the air motor will be relieved (control pressure is still present). 2 Closed: the air motor can still be under pressure 3 Open: working position Pneumatic pump Puma Airless B_ HIGH-PRESSURE FILTER (OPTION) So that the complete pressure relief of the pump can be performed (see Chapter 7.2.2), a high-pressure filter with a return line or a relief combination, is mandatory. up to 530 bar; 7,687 psi HIGH-PRESSURE FILTER (OPTION) To ensure problem-free operation it is recommended that a WAGNER high pressure filter be used. These have been developed especially for WAGNER pneumatic pumps. The filter inserts can be exchanged depending on the material to be used. The respective high pressure filters and their inserts for the device can be found in the accessories list. 1 Fluid section connection 2 Material outlet 3 Return line B_ Closed Open 3 up to 270 bar; 3,916 psi 1 1 Preferred filter installation position B_03910 Open (Return line) Closed (Spraying) 3 B_

32 RELIEF COMBINATION AND INLINE FILTER UP TO 270 BAR (OPTION) Instead of the standard high-pressure filter the lower-cost filter-relief combination and an inline filter can be used if only a small volume of material will be processed. Application: in pumps with a maximum material pressure of 270 bar; 3916 psi. 1 You will find the filter-relief combination and the suitable inline filter in the accessories list. 1 Fluid section connection 2 Relief combination 3 Return line 4 Inline filter 5 Material outlet 2 3 B_ STROKE COUNT (OPTION) Each air motor has a 1/8" air connection with which the air pressure in the lower air motor chamber can be measured. This signal can be used for counting the strokes in an external control, for example. The pressure signal corresponds to the set working air pressure and is available during the complete upwards stroke of the pump. If both of the signal flanks are evaluated, the upper and lower reversal point can be determined. A 4/2mm; 0.16/0.08 inch air hose is used as an air signal line. Pneumatic pumps: Wildcat, Puma and Leopard 2 Order No. Designation Threaded plug Male stud elbow Air hose (by length) Pneumatic pre-selection counter 3 1 B_ Pneumatic pumps: Jaguar 1 B_ B_

33 6 ASSEMBLY AND COMMISSIONING 6.1 TRANSPORTATION Pump types: Wildcat, Puma, and Leopard The pump can be moved on a trolley (4"/6 Trolley) or manually without lifting equipment or a crane. Pump type: Jaguar The pump must be moved on a trolley (heavy duty trolley) or with lifting equipment or a crane. Only pumps without trolleys may be lifted by the ring nut or ring bolt and transported short distances (see accessories). B_ STORAGE Store the pump in a closed and dry environment. Thoroughly clean the pump, if a long-term decommissioning is planned. When resuming pump operation, proceed as described in the following sections. WARNING Discharge of electrostatically charged components in atmospheres containing solvents! Explosion hazard from electrostatic sparks. Clean the pump only with a damp cloth. 33

34 6.3 ASSEMBLING THE PUMP Note This pump can be used as part of a spraying system for Airless or AirCoat applications. The individual components are shown in the accessories, or can be arranged with a spraypack configurator. The nozzles must be selected according to the gun instructions. Procedure a) Mount pump (1) on stand, trolley (6) or wall mount. b) Mount the AirCoat regulator (7) with an AirCoat system. c) Mount high-pressure filter (3) or filter relief combination and inline filter. d) Mount suction system (5). e) Mount return tube or return hose (4). f) Connect high pressure hose and gun (2) as laid down in operating manual for the gun. 2 2 Airless System AirCoat System B_03914 B_03915 WARNING Inclined ground! Risk of accidents if the device rolls away/falls. Position the carriage with the piston pump horizontally. If the surface is inclined, position the feet of the trolley towards the gradient. Secure the trolley. 34

35 6.4 GROUNDING WARNING Discharge of electrostatically charged components in atmospheres containing solvents! Explosion hazard from electrostatic sparks. Clean the piston pump only with a damp cloth. WARNING Heavy paint mist if grounding is insufficient! Danger of poisoning. Insufficient paint application quality. Ground all device components. Ground the work pieces to be coated. Grounding scheme (example) Conveyor Work piece Spraying stand R max < 1 M Ω Paint container B_00304 Floor, derivable 35

36 Cable cross sections Pump Paint container Conveyor Booth Spraying stand 4 mm2; 6 mm2; 16 mm2; 16 mm2; 16 mm2; Procedure 1. Screw on grounding cable with eye. 2. Clamp the grounding cable clip to a grounding connection on site. 3. Earth the material (paint) container to a local grounding connection. 4. Ground the other parts of the system to a local grounding connection. 16 mm2; B_

37 6.5 COMMISSIONING SAFETY INSTRUCTIONS Before carrying out any work, the following points must be observed in accordance with the operating instructions: - Observe all safety regulations in accordance with Chapter 4. - Carry out commissioning properly. WARNING High pressure spray jet! Danger to life from injecting paint or solvent. Never reach into the spray jet. Never point the spray gun at people. Consult a doctor immediately in the event of skin injuries caused by paint or solvent. Inform the doctor about the paint or solvent used. Never seal defective high pressure parts, instead relieve the pressure from them and replace them. WARNING Toxic and/or flammable vapor mixtures! Risk of poisoning and burns. Operate the device in a spray booth approved for the working materials. - or - Operate the device on an appropriate spraying wall with the ventilation (extraction) switched on. Observe national and local regulations for the outgoing air speed. WARNING Gas mixtures can explode if there is an incompletely filled pump! Danger to life from flying parts. Ensure that the pump and suction system are always completely filled with flushing agent or working medium. Do not spray the device empty after cleaning. 37

38 Before every start-up, the following points should be observed as laid down in the operating manual: - Secure gun with safety clip - Check the permissible pressures. - Check all connections for leaks. - Check hoses for damage. It should be ensured that the device is in the following state before carrying out any work on it: - The pressure should be released from the pump and high-pressure hose with gun. - The gun should be secured with safety clip. - Interrupt the air supply. 2 Closed Open Emergency Stop In case of unforeseen occurrences the ball valve (2) should be closed immediately and the return valve (3) opened. Open 3 B_ FILLING UP WITH SEPARATING FLUID NOTICE Piston pump dry run! High wear/damage to the packages. Paint or solvent can escape if the seals are dry. Ensure that the separating fluid container is filled with sufficient separating fluid. Filling level 1 cm; 0.4 inch under the pot edge. Place the supplied separating fluid into the separating fluid cup. Filling level: 1 cm; 0.4 inch under the cup edge. Separating fluid: Order No Note Maximum permissible inclination of pump for moving, transportation etc. after filling it with separating fluid ± 30. The pump must be vertical during operation. B_

39 6.5.3 BASIC CLEANING 1. Place empty container (5) under return pipe (4) Place suction hose (7) in the container Closed with flushing agent (6). 3. Adjust the pressure regulator (1) to 2 approx MPa; 0.5 bar; Open return valve (3). Open 5. Slowly open the ball valve (2). 6. Adjust the air pressure on the pressure regulator (1) so that the pump runs smoothly Rinse the system until clean flushing agent flows into the container (5) Close ball valve (2). 9. Close return valve (3) 10. Point the gun, without nozzle, into container (5) and open it Slowly open the ball valve (2). 12. Rinse until clean flushing agent flows from the gun. 13. Close ball valve (2). 14. When there is no pressure remaining in the system close the gun. 15. Secure the gun. 16. Dispose of the contents of the container (5) according to the local regulations. B_

40 7 OPERATION 7.1 FILLING WITH WORKING MATERIAL 1 Closed 2 Open B_ Place empty container (5) under return pipe (4). 2. Place suction hose (7) in the container with working material (6). Note: If the pump is equipped with a rigid suction system, it should only be dipped in into the working material up to the middle of the inlet housing at the maximum! 3. Adjust the pressure regulator (1) to approx MPa; 0.5 bar; Open return valve (3). 5. Slowly open the ball valve (2). 6. Adjust the air pressure on the pressure regulator (1) so that the pump runs regularly. 7. Close ball valve (2) as soon as pure working material starts coming from the return hose. 8. Close return valve (3) 9. Point the gun, without nozzle, into container (5) and open it. 10. Slowly open the ball valve (2). 11. Close ball valve (2) as soon as pure working material starts coming from the gun. 12. When there is no pressure remaining in the system close the gun. 13. Secure the gun. 14. Dispose of the contents of the container (5) according to the local regulations. 40

41 7.2 WORK SPRAYING 1 1. Secure gun and place nozzle in the gun. 2. Slowly open the ball valve (2). 3. Set required working pressure on the pressure regulator (1). 4. Optimize the spraying results as laid down in the gun instructions. 5. Start work process. closed 2 open B_ PRESSURE RELIEF / WORK INTERRUPTION 1. Close gun. 2. Close ball valve (2). 3. Release the system by opening the gun. 4. Close and secure gun. 5 Open and close the return line ball valve (3) to completely depressurize the system. If the system has been used with 2-component materials: NOTICE Hardened material in the spraying system when 2-component material is processed! Destruction of pump and injection system. Follow the manufacturer s processing rules, particularly regarding the pot life. Rinse thoroughly before the end of the pot life. The pot life is decreased by warmth. 41

42 7.2.3 DECOMMISSIONING AND CLEANING Note The device should be cleaned for maintenance purposes. Ensure that no remaining material dries and sticks. Procedure: 1. Work interruptions -> carry out the steps in Chapter Basic cleaning -> carry out the steps in Chapter Maintain the gun as laid down in the operating manual. 4. Clean and check the suction system and, in particular, the suction filter. 5. When using a high pressure filter: clean and check filter insert and filter housing. 6. Clean the outside of the system WARNING Brittle filter pressure regulator! The container on the filter pressure regulator becomes brittle through contact with solvents and can burst. Flying parts can cause injury. Do not clean the container on the filter pressure regulator with solvents. 7. Put the whole system back together. 8. Check the level of the separating fluid -> Chapter Fill the system with flushing agent as laid down in Chapter 7.1 "Filling with Working Material". WARNING Gas mixtures can explode if there is an incompletely filled pump! Danger to life from flying parts. Ensure that the pump and suction system are always completely filled with flushing agent or working medium. Do not spray the device empty after cleaning. 7.3 LONG-TERM STORAGE When storing the device for longer periods of time, it is necessary to thoroughly clean it and protect it from corrosion. Replace the water or solvent in the material pump with a suitable preservative, fill separating fluid cup with separating fluid. Procedure 1. Carry out points 1 through 9 in Chapter "Shutting Down and Cleaning". 2. Flushing with preservative according Chapter

43 8 TROUBLE SHOOTING AND RECTIFICATION Problem Cause Remedy The pump does not work Air motor does not work or stops. Open and close ball valve on the pressure regulator unit or disconnect compressed air supply shortly. No pressure indication on pressure gauge (pressure regulator defect). Spray nozzle is clogged. Insufficient compressed air supply. Filter insert in spray gun or high pressure filter is clogged. Fluid section or high pressure hose are blocked (e.g., two-component material hardened). Grease in spool and sleeve assembly. Pump stops at the stroke end. Disconnect compressed air supply shortly or repair or replace pressure regulator Clean nozzle according to the instructions. Check compressed air supply. Clean the parts and use a suitable working material. Dismount the fluid section and clean, replace high pressure hose Degrease spool and sleeve assembly. Check detent element (see service manual). Poor spray pattern See gun operating manual. Irregular operation of Viscosity too high. Thin spraying material. fluid section: spray jet collapses (pulsation) Spraying pressure too low. Increase incoming air pressure. Use smaller nozzle. Valves are clogged. Clean fluid section, if necessary leave to soak in flushing agent. Foreign body in suction valve. Dismount suction valve housing, clean and check valve seat. Diameter of the compressed air line too small. Assemble a larger incoming line -> Technical data, Chapter Valves, packings or pistons worn Replace parts. out.. Control air filter or work air filter is Check filter and clean it. clogged. Pump runs evenly, Union nut of the suction system is Tighten the union nut. however does not suck up material loose, pump is taking in air. Suction filter clogged. Clean filter. Ball in suction or piston valve is sticking. Clean with flushing agent (if necessary vent device). If none of the causes of malfunction mentioned is present, consult your WAGNER Service Center. 43

44 9 MAINTENANCE WARNING Incorrect maintenance/repair! Danger to life and equipment damage. Only a WAGNER service center or a suitably trained person may carry out repairs and replace parts. Only repair and replace parts that are listed in the chapter "Spare Parts" and that are assigned to the device. Before all work on the device and in the event of work interruptions: - Disconnect the control unit from the mains. - Relieve the pressure from the spray gun and device. - Secure the spray gun against actuation. Always follow the operating and service instructions at all times when carrying out work. 1. Check the level of separating fluid in the separating fluid cup every day, and top up if necessary. 2. Check and clean the high pressure filter every day or as required. 3. Every shut down should be carried out as laid down in paragraph Check hoses, pipes and couplings every day and replace if necessary. In accordance with the guideline for liquid emitters (ZH 1/406 and BGR 500 Part 2 Chapter 2.3): - The liquid emitters should be checked by an expert (e.g. Wagner service technician) for their safe working conditions as required and at least every 12 months. - For shut down devices, the examination can be suspended until the next start-up. The service instructions are available in German and English. Order number see chapter 1. 44

45 9.1 HIGH-PRESSURE HOSES The lifetime of the fluid hoses is, even with appropriate handling, reduced due to environmental influences. Check hoses, pipes, and couplings every day and replace if necessary. As a precaution fluid hoses should be replaced after a period specified by the plant operator. DANGER Bursting hose, bursting threaded joints! Danger to life from injection of material. Ensure that the hose material is chemically resistant to the sprayed materials. Ensure that the spray gun, threaded joints and material hose between the device and the spray gun are suitable for the pressure generated in the device. Ensure that the following information can be seen on the high pressure hose: - Manufacturer - Permissible operating pressure - Date of manufacture 9.2 DECOMMISIONING When the equipment must be scrapped, please differentiate the disposal of the waste materials. The following materials have been used: Steel Aluminum Elastomerics Plastic and Carbide The consumable materials (paints, adhesives, sealers, solvents) must be disposed of according to the valid specific standards. 45

46 10 ACCESSORIES 10.1 ACCESSORIES FOR WILDCAT AND PUMA PUMPS MATERIAL OUTLET ACCESSORIES List accessories Designation No. No. No. No. No. No. A Piston pump PE/TG A Piston pump PE/T Separating fluid 250 ml; 250 cc Ground cable 3 m; 9.8 ft Ring screw AirCoat Regulator AirCoat filter regulator, complete HP filter DN10-PN270-SSt, complete HP filter DN12-PN530-SSt, complete Relief combination, complete Inline filter DN6-PN270-G1/4"-SSt Inline filter HL DN6-PN270-G1/4"-SSt Adapter G1/4"-NPS1/4" Adapter G3/8"-NPS1/4" Adapter G3/8"-NPS 3/8" Return pipe DN6-G1/4"-100mm-PA Circulation hose DN6-PN310-G1/4"-1.8m-PA 17 Circulation hose DN6-PN310-G1/4"-2.8m-PA 18 Return hose DN6-PN310-G1/4"-PA Plug-in nipple with hose connector DN13 20 Plug-in nipple with quick-release coupling DN13 21 Quick release coupling with hose connector DN Plug-in nipple with quick-release coupling DN10 23 Quick release coupling with hose connector DN Regulator lock Ball valve DN7-PN10-G1/4-R1/4-CB Loctite, ml; 50 cc Wearing part 46

47 24 3 A x 270 bar bar bar y 11 x 13 y 14 B_ / y 18 47

48 MATERIAL INLET ACCESSORIES For trouble-free intake, use hoses which are as short as possible. The maximun hose length is dependent upon the viscosity of the material, the suction height and the nominal diameter of the hose. List accessories Designation No. No. No. No. No. No. A Piston pump PE/TG A Piston pump PE/T Top reservoir set 5 l for piston pump 2 Suction elbow for top reservoir SSt Flex suction hose DN16-S-SSt, complete 4 Flex suction hose DN25-SSt, complete 5 LP hose fitting DN25-M36-SSt LP hose DN25-PN10-EPDM (per meter) 7 LP hose DN25-PN10-PE (per meter) LP hose fitting DN16-M36-SSt LP hose DN16-PN10-EPDM (per meter) 10 LP hose DN16-PN10-PE (per meter) Suction pipe DN16-SSt, complete Suction tube DN25-SSt, complete Suction elbow DN25-SSt Suction pipe DN25-200L-SSt, complete 15 Bung adapter DN25-G2" Suction pipe DN25-30L-SSt, complete 17 Suction filter DN16-18mesh-SSt Suction filter DN25-18mesh-SSt Inlet valve with valve depressor Wearing part 48