EST 651, Operation Manual

Page 1: ...Pressure Automatic Spraying Gun This device is intended for professional use Before commissioning the device please read this manual In the case of incorrect use of the spray gun serious injury to the user or damage to the device may occur ...

Page 2: ... ISO 12100 EN 1953 EN 1127 1 EN 13 463 1 EN ISO 3746 ATEX Czech gov order No 23 2003 Col 94 9 EC Clan II Category 2 Mark II 2 G Notified body Tech File NB 1026 FTZÚ Ostrava CZ A135 06 DECLARATION We are declaring and taking the responsibility that the properties and parameters of the equipment meet the safety requirements and the technical requirements and that the equipment is safe and meets all ...

Page 3: ...COMMISSIONING 7 OPERATION 8 MAINTENANCE AND CLEANING 10 SAFETY OF OPERATION 12 TESTING OF PRODUCTS 12 PACKING OF PRODUCTS 12 DISPOSAL 12 WARRANTY TERMS 12 TROUBLESHOOTING 13 SPECIFICATION OF COMPONENTS EST 651 14 DIAGRAM OF COMPONENTS OF THE GUN EST 651 15 DISPLAY OF COMPONENTS 16 DIMENSIONAL SKETCH 17 ...

Page 4: ...roceed very carefully and secure the gun to prevent accidental start disconnection of the control air This is to prevent accidental start of the gun and possible subsequent injury Injury of Operator The injury caused by the high pressure liquid may be very serious In case of injury immediately seek the doctor and notify him her on type of material causing the injury Personal Protection at Work Dur...

Page 5: ...cting angle adjustable fitting for the NH is fitted with the M14x1 5 thread The second inlet of the NH is blinded by the G1 8 plug when the plug is replaced with the NH circulation line not part of the supply the NH circulation is enabled used for heavier NH etc The back part of the gun mechanical section consists from the Duralumin body with pneumatic cylinder for opening closing of the needle va...

Page 6: ...ntrol air connecting size insertion coupling to connect the ø 6 0x4 0 hose Max gun control rate 3 times per second Gun weight without nozzle 563 g Connecting threads in the gun body G 1 8 Noise level 75 dB A Ambient temperature 5 C až 40 C Environment classification Noise Level The noise level depends on the nozzle system size and on the inlet pressure value The noise level of the gun reaches up t...

Page 7: ...ed on basis of previous tests and recommendation of the manufacturer COMMISSIONING Before commissioning of the gun the preservation grease must be removed from the surface by suitable degreaser Internal section must be flushed out by the pressure solvent connected to the inlet angle adjustable fitting for the NH and opening of the needle valve with subsequent injection of the pressure control air ...

Page 8: ...ng plant 3 The optimum NH operation pressure is selected on basis of the test spraying by the selected nozzle onto the white paper see the high pressure device operation manual Selection of proper operating pressure is crucial to the operation life of the gun and particularly the high pressure nozzles Do not exceed the indispensable pressure 4 If the nozzle hole is clogged wash it in clean solvent...

Page 9: ...74 µm pickle glazing clear lacquer artificial resin lacquer 25 30 100 149 µm primer effect lacquer fillers marking paint from 40 60 250 µm dispersion latex acrylic paint polyurethane paint Daily clean the filter and cartridges as needed particularly on change to other NH Do not let the contaminated filter cartridge dry up after removal from the filter as the NH residuals cannot be removed The cart...

Page 10: ...ut 10 from the back section and remove the spring 7 With the supplied key unscrew the closing needle 14 secure the opening needle 6 by the key in the back section Remove the opening needle with the piston backward Disassemble the 4 screws 11 and separate the front section from the back one Press the sealing module 12 out by means of the supplied key Upon cleaning of the sealing module area the dis...

Page 11: ...r application of two component substances and materials of similar properties only solvents recommended by manufacturers of these substances can be used Cleaning must be performed always before expiration of the material pot life On completion of work the device should be regularly cleaned Compilation of regular cleaning and maintenance schedule is recommended to ensure reliable function and life ...

Page 12: ...to individual parts for delivery DISPOSAL After termination of the service life of the parts or the sprayer after cleaning the sprayer can be put into sorted waste Packaging materials for the product Catalogue number 200101 see Regulation of the Ministry of the Environment No 381 2001 Coll are liquidated as mixed communal waste Put the used paper package into a separate waste collection WARRANTY T...

Page 13: ... the filter cartridge Partially clogged cartridge Clean resp replace the cartridge Very small nozzle Use larger nozzle Bad spraying pattern Large nozzle Select smaller nozzle Low pressure of sprayed material Increase the material pressure at the pump Low viscosity of sprayed material Dilute the applied material acc to manufacturer s instructions Leak of the pressure NH from sealing module Damaged ...

Page 14: ...ring 11x1 8 105 150 1 15 Sealing module 656 907 367 1 16 Sealing 807 380 2 17 Plug G 1 8 807 497 1 18 Fitting G 1 8 M 14x1 5 807 379 1 19 Angle adjustable fitting 129 026 1 20 Angular coupling 131 017 1 21 Holder 807 494 1 22 NH circulation line 907 508 1 23 Closing needle S 906 896 1 24 Closing needle B 906 985 1 25 Body 1 5 S 907 511 1 26 Body 2 5 B 907 714 1 27 Sealing 135 008 1 28 Nozzle holde...

Page 15: ...15 EST 651 DIAGRAM OF COMPONENTS OF THE GUN EST 651 15 16 17 20 13 13 1 2 5 6 7 8 25 23 26 24 9 10 11 12 29 4 27 3 16 18 19 28 14 21 22 ...

Page 16: ...16 EST 651 DISPLAY OF COMPONENTS 96 162 2 5 81 40 82 5 29 1 0 40 161 80 2 5 ...

Page 17: ...17 EST 651 DIMENSIONAL SKETCH 1 High Pressure Gun EST 651 2 Electro Magnetic Valve for Control Air 3 2 3 Air Pressure Regulator 3 1 2 A P R NH inlet paint inlet compressed air C ...

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Page 20: ...laint by the time of arguable shutdown of the equipment generally by the time between the reporting of the defect and its due removal In case of application of an acknowledgeable defect whose removal would significantly exceed the agreed deadline the interested party can ask for free lending of spare equipment for the necessary time The warranty does not apply to Parts and materials of regular ope...