Durr EcoGun 910 Operation Manual

Durr EcoGun 910 Operation Manual

Manual air spray gun gravity-feed

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EcoGun 910
Manual Air Spray Gun Gravity-Feed
Operation manual
MSG00003EN, V06
www.durr.com
N36200003V

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Summary of Contents for Durr EcoGun 910

  • Page 1 EcoGun 910 Manual Air Spray Gun Gravity-Feed Operation manual MSG00003EN, V06 www.durr.com N36200003V...
  • Page 2 Validity range of the document This document describes the following product: N36200003V EcoGun 910 Hotline and Contact If you have queries or would like technical information, please contact your dealer or sales partner. 2/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 3: Table Of Contents

    Rinsing......... 12 6.7.1 Safety recommendations. . 12 6.7.2 General notes....12 6.7.3 Rinsing spray gun..... 12 Cleaning and maintenance..13 Safety recommendations..13 Cleaning....... 15 Maintenance......15 7.3.1 Maintenance schedule..15 7.3.2 Lubrication......15 05/2018 EcoGun 910 - MSG00003EN 3/32...
  • Page 4: Product Overview

    The spray gun is handheld. The following factors influence the spray jet and the result: Alignment of the air cap Ä 6.5 “Alignment of the air cap” Material flow Ä 5 “Commissioning” 4/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 5: Intended Use

    Safety Intended Use Use exclusively compressed air quick couplings for water-based materials, The spray gun EcoGun 910 is used exclu- where it is not necessary to keep dis- sively for spraying water-based paint and charging static electrical charges. conventional solvent-based paint. It is hand guided and uses compressed air.
  • Page 6: Staff Qualification

    Spray gun Furthermore, the operator possesses the fol- Tool kit Ä 11.2 “Tools” lowing knowledge: Technical Measures for occupational Inspect delivery on receipt for completeness safety and health and integrity. 6/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 7: Handling Of Packaging Material

    3. Connect the air hose to the air supply (2). Working environment and grounding Flooring of the working areas must be anti- 4. Check air hose for correct connection. static, according to DIN EN 50050-1:2014-03, measurement according to DIN EN 1081:1998-04. 05/2018 EcoGun 910 - MSG00003EN 7/32...
  • Page 8: Commissioning

    Fig. 3: Commissioning 1. Rinse the spray gun before filling it with paint  Ä 6.7 “Rinsing”: use solvent for solvent-based paints use water for water-based paints 2. Set air control lever (1) into vertical posi- tion. 8/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 9: Operation

    The characteristic curves show the air flow genated hydrocarbons. depending on the air pressure NOTICE! Material damage due to dried material residues If material residues dry in the product, that can harm components. – Rinse product immediately after each use. 05/2018 EcoGun 910 - MSG00003EN 9/32...
  • Page 10: Checks

    Average air consumption 300 l/min Changing the air cap Personnel: Operator  + additional qualification explosion pro- tection Protective equipment: Protective workwear Fig. 9: Placing the air cap Protective gloves 3. Place the air cap (1). 10/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 11: Alignment Of The Air Cap

    Alignment of the air cap desired spray pattern. Personnel: Operator  + additional qualification explosion pro- tection Protective equipment: Protective workwear Protective gloves The position of the air cap determines the direction of the spray pattern. 05/2018 EcoGun 910 - MSG00003EN 11/32...
  • Page 12: Guiding The Spray Gun

    Maintain a distance of 15 to max. the material. 25 cm to the surface to be painted. – Refer to safety data sheet of material The distance can vary for effect manufacturer. coatings. 12/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 13: Cleaning And Maintenance

    – Ensure that the forced ventilation is operational. 3. Shut off detergent supply. – Follow safety data sheets. 4. Drive trigger. – Wear specified protective clothing. ð Air channels are blown free. 05/2018 EcoGun 910 - MSG00003EN 13/32...
  • Page 14 – Do not poke blocked nozzles with met- allic objects. – Do not use compressed air for cleaning. – Do not use any thinner spray guns. – Do not use high pressure for cleaning agents. 14/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 15: Cleaning

    Lubricate needle guide Ä 7.3.2 “Lubrication”. Lubricate needle seal Ä 7.3.2 “Lubrication”. Lubricate lever bearing Ä 7.3.2 “Lubrication”. 7.3.2 Lubrication Needle seal Lever bearing 1. Lubricate the following parts with a sili- cone-free grease: O-rings Needle guide 05/2018 EcoGun 910 - MSG00003EN 15/32...
  • Page 16: Faults

    Quick Clip technology Locknut and stop screw together. cannot be used as are not tightened together. required. Clean Quick Clip closure Ä 7.2 Material has leaked into “Cleaning”. Quick Clip closure and dried out. 16/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 17: Troubleshooting

    Protective workwear the stop screw (6) out. Eye protection 5. Pull out the stop screw (6). Respiratory protection device Use ear protection 6. Remove the compression spring (3). 7. Pull back the trigger (1). 05/2018 EcoGun 910 - MSG00003EN 17/32...
  • Page 18 (3) must be in the 11 o’clock position. 17. Turn stop screw (5) clockwise until fas- tened. ð Stop screw (5) is pushed back into its initial position. 18. Set the material flow  Ä 5 “Commis- sioning”. 18/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 19: Replacing Valve Seal

    13. Screw-in the valve gland (2). 14. Push the trigger (1) over the spray gun. Fig. 16: Removing the lever screw and lever axle 1. Loosen and remove the lever screw (1). 2. Remove the lever axle (2). 05/2018 EcoGun 910 - MSG00003EN 19/32...
  • Page 20: Replace Needle Gland

     + additional qualification explosion pro- 5. Unscrew the needle guide (1) to the front. tection 6. Remove the O-rings (2) and seals (3). Protective equipment: 7. Install new O-rings (2) and seals (3). Protective workwear Protective gloves 20/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 21: Disassembly And Disposal

    – Secure the system against reconnec- Technical data tion. 10.1 Weight – Relieve the lines. Detail Value Disassembly Weight without cup 490 g Personnel: Operator 05/2018 EcoGun 910 - MSG00003EN 21/32...
  • Page 22: Connections

    77 dB(A) Product designation sound pressure level LpA Material number Uncertainty KpA 5 dB Year of manufacture Serial number 10.5 Operating values EX labeling Manufacturer Detail Value CE labeling Max. air pressure 8 bar 22/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 23: Materials Used

    Seals in contact FEPM, PTFE with material Seals without mate- FEPM, PE, POM rial contact 10.8 Operating and auxiliary materials Material Material no. Grease Tube Syn- W32020010 theso Glep1, 100 g (for seals and threads) 05/2018 EcoGun 910 - MSG00003EN 23/32...
  • Page 24: Replacement Parts And Accessories

    Replacement parts and accessories Replacement parts and accessories 11.1 Spare part Fig. 22: Exploded view 24/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 25 O-Ring 7.0 x 1.5 M08030771 Locking screw Compression spring Seals on valve M08280031 Valve pin M49150001 Valve EcoGun AS MAN Seal M08280028 Valve gland Lever screw Lever axle Trigger Flat jet control M21210001 Adjusting screw 05/2018 EcoGun 910 - MSG00003EN 25/32...
  • Page 26 Push-on nipple for quick-action coupling Ä 11.3 “Accessories” Needle guide with packing seal M12280002 Pressure disc Compression spring M68010220 Needle gland Needle Ä “Overview - Air caps and nozzles” Distance bolt with compression spring M06070170 Clip Locknut Set screw 26/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 27 Nozzle sets with air cap conventional (M35030071)/Air cap LVLP (M35030075)* Nozzle Nozzle set conventional Nozzle set LVLP 1.8 mm M09800010 M09800022 2.0 mm M09800011 M09800023 2.5 mm M09800012 M09800024 *Every nozzle set contains an air cap, nozzle and needle. 05/2018 EcoGun 910 - MSG00003EN 27/32...
  • Page 28 2.0 mm M09800317 2.5 mm M09800318 3.0 mm M09800319 Seal set N36960008 Description Item no. Quantity Seal O-Ring 7 x 1.5 Seals on valve Seal O-Ring 9.5 x 1.5 Needle guide with packing seal 28/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 29: Tools

    19, 20 Closure set N36960027 Description Item no. Quantity Closure set 43, 44, 45 11.2 Tools Denomination Material number Round brush for cleaning Tool set Flat brush for cleaning N36960014 Box wrench SW 13 05/2018 EcoGun 910 - MSG00003EN 29/32...
  • Page 30: Accessories

    Item no. Quan- Material no. tity Push-on nipple for quick-action coupling, fixed M01010185 D7.2 d10/12 (EU) Push-on nipple for quick-action fixed D5 d8/11 M01010186 (US) Push-on nipple for quick-action coupling, fixed M01010187 D7.5 d11/13 (ASIA) 30/32 EcoGun 910 - MSG00003EN 05/2018...
  • Page 31: Order

    Serious injuries and death can be the consequence. – Use exclusively original replacement parts. Ordering replacement parts, tools and accessories as well as information on prod- ucts that are listed without order number. Ä “Hotline and Contact” 05/2018 EcoGun 910 - MSG00003EN 31/32...
  • Page 32 Application Technology Carl-Benz-Str. 34 D-74321 Bietigheim-Bissingen Germany www.durr.com Phone +49 7142 78-0 Translation of the original operation manual Transmission and duplication of this document, as well as use and sharing of its contents are not permitted without express written approval. Violations will be liable for compensation for damages.

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