TABLE OF CONTENTS 7.6.2 General notes....13 7.6.3 Rinsing spray gun..... 13 Product overview......4 Cleaning and maintenance..13 Overview........ 4 Safety recommendations..13 Short description....4 Cleaning....... 14 About this document....4 Maintenance......15 Information about the docu- 8.3.1 Maintenance schedule..
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11.6 Compressed air....27 11.7 Operating and auxiliary materials......27 11.8 Material specification..27 Replacement parts and acces- sories........... 28 12.1 Replacement parts..... 28 12.2 Tools........31 12.3 Accessories......32 12.4 Order........33 05/2015 EcoGun 2100 - MSG00004EN 3/36...
Product overview Product overview Short description Overview The spray gun is for coating surfaces with or without compressed air. The atomized coating material is fed through high pressure lines. The following factors influence the spray jet and on the spray pattern: Alignment of the air cap Atomizer air pressure The higher the atomizer pressure, the...
Safety Scope of the document Further information and recommenda- tions. The scope of the document is as follows: Product name EcoGun 2100 Intended use Material number N36220002V Product versions The material pressure level high pressure spray gun Eco Gun 2100with pump support in the high-pressure range is meant exclu- Hotline and Contact sively for hand guided coating of surfaces...
Safety The following conditions must be observed for safe operation with inflammable mate- rials: The spray gun must be grounded via the Wear the following personal protective lines and pump. equipment when working: Only use conductive hoses. It must be ensured that static electricity can be discharged.
Transport, packaging and storage Material Report defects immediately.Ä 2.3 “Hotline and Contact” If you come in contact with hazardous liquids or vapors, it can cause serious injury or Handling of packaging material death can result. Ensure the technical ventilation is opera- ENVIRONMENT! tional.
Commissioning Working environment and grounding 5. Connect lines Flooring of the working areas must be anti- Select filter for Color tube static, according to DIN EN 50050-1:2014-03, measurement NOTICE! according to DIN EN 1081:1998-04. Discoloration due to residual paint par- ticles in the filter Assembly Use filters only for one color.
Operation Operation Adjust 7.3.1 Withdrawal force Safety recommendations Protective equipment: WARNING! Protective workwear Respiratory protection, ambience- Danger of fire and explosion dependent Flammable materials can cause a fire or an Eye protection explosion. Use ear protection – Ensure that the flashpoint of the Protective gloves cleaning agent is at least 5 K above the ambient temperature.
Operation 4. Rotate the needle (1) in. ð Pilot air is reduced. 5. Install the needle Ä 8.4.4 “Installing the needle.”. 7.3.3 Spray pattern Select nozzle Fig. 3: Adjusting the withdrawal force Perform one of the following steps: 1. Completely rotate in adjusting screw (1) with material pressure of 250 bar.
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Operation Fig. 8: Adjusting flat jet Perform one of the following steps: 1. Tilt lever (1) to the right. ð Less atomizer air is mixed. The atom- Fig. 6: Alignment of the air valve ization is low. 2. Tilt lever (1) to the left. ð...
Operation Painting 6. After completing the coating process, tilt the retainer lever down by 90°. Protective equipment: ð The spray gun is locked. Protective workwear Respiratory protection, ambience- To avoid formation of drops after dependent completing the painting process, Eye protection leave the pilot air valve open for Use ear protection another 1-2 seconds.
Cleaning and maintenance 7.6.2 General notes Cleaning and maintenance Rinsing Safety recommendations Use fluid to remove inner soiling from WARNING! components. Danger of fire and explosion Cleaning Flammable materials can cause a fire or an Remove outer soiling from components. explosion.
Cleaning and maintenance Use alcohol (isopropanol, n-butanol) for WARNING! water-based paint. Remove dried water-based paint residue Risk of harmful or irritant substances with a manufacturer approved thinner. If you come in contact with hazardous liq- When cleaning with solvent, do not spray uids or vapors, it can cause serious injury into a closed container.
Cleaning and maintenance 1. Remove the filter Ä 8.4.1 “Remove the 3. Install filter Ä 8.4.2 “Installing filter”. filter.”. 4. Dismantling the nozzle Ä 8.4.5 “Disman- 2. Clean the filter with a brush. tling the nozzle”. 5. Rinse the spray gun briefly without Do not use wire brushes.
Cleaning and maintenance Dismantle and assemble. Remove the large filter. 8.4.1 Remove the filter. Remove small filters. Fig. 13: Remove the large filter. 1. Secure spray gun Ä 7.5 “Securing ”. 2. Unscrew material connection (3) on the Fig. 12: Remove small filter. key surface with the spanner SW17 mm 1.
Cleaning and maintenance 8.4.2 Installing filter Installing large filter Install small filter. Fig. 15: Installing large filter Fig. 14: Install small filter. 1. Insert filter (2) into the paint tube (1). 1. Thread-in filter (1) into the ð Filter projects out of the paint tube by lower paint tube (2).
Cleaning and maintenance 8.4.3 Removing needle. 8.4.5 Dismantling the nozzle Fig. 16: Removing needle. 1. Secure spray gun Ä 7.5 “Securing ”. 2. Unscrew plug (1). 3. Pull out needle (2) with spring (6) and pressure disc (5) on rear part of the needle (4). Fig.
Cleaning and maintenance 4. Rotate screening (4) in clockwise direc- 4. Pull out inlet for material supply (4) tion into the required position. towards the front. ð Air valve (1) is aligned. ð Hexagon nut falls out Installation of nozzle is complete. 5.
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Cleaning and maintenance Removal of nozzle is complete. Removal of needle is complete. 1. Pull up seal (5) and spacing sleeve (4) on the needle (6). 2. Pull up cap seal (3) with the bevels to the needle and O-rings (2) alternating on the needle (6).
Faults Faults Defects table Fault description Cause Remedy Paint flow reduces. Filter clogged. Cleaning filter (41, 46) Ä “Cleaning filter”. Viscosity of the material Thin down the spraying material. too high. Material pressure too low Raise the air intake pressure of the pump.
Faults Fault description Cause Remedy Needle spring has lost its Replace needle spring (57)Ä 8.4.3 tension. “Removing needle.”. Needle plug tightened too Ä 9.2.4 “Replacing packing seal”. much, needle cannot move. Needle- and needle seal Ä 9.2.4 “Replacing packing seal”. soiled Clean the needle.
Faults 9.2.3 Replace seal retainer screw and 4. Installing the needle Ä 8.4.4 “Installing sealing rings. the needle.”. 9.2.2 Replace nozzle If the spray pattern is 25% smaller than orig- inal, the nozzle is worn out. Fig. 23: Replace seal retainer screw. 1.
Faults 6. Installing the nozzle Ä 8.4.6 “Installing 2. Release lever screw (1) and simultane- the nozzle”. ously hold it to the lever axis (2) using slotted screwdriver. 7. Installing the needle Ä 8.4.4 “Installing the needle.”. ð Trigger (3) is released. 3.
Disassembly and Disposal 9.2.7 Replace O-ring on the circular jet Disassembly and Disposal control . 10.1 Safety recommendations WARNING! Risk of injury due to escaping material Material can escape with high pressure and penetrate the body. Death or serious injuries may ensue. Before working on the product: Fig.
Technical data 10.3 Disposal Detail Value Maximum allowable mate- 60 °C ENVIRONMENT! rial temperature when Environmental damage caused by operating with heat- improper disposal resistant protective gloves Improper disposal threatens the environ- ment and prevents reuse and recycling. 11.4 Emissions –...
Replacement parts and accessories Replacement parts and accessories 12.1 Replacement parts Fig. 27: EcoGun 2100 28/36 EcoGun 2100 - MSG00004EN 05/2015...
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Replacement parts and accessories Item Description Number Material number Screw cap with spray jet screening M60020002 Air valve 10 - 30° M35030077 Air valve 40 - 90° M35030078 Seal Nozzle Seal Seal retainer screw Sealing ring, aluminum Material supply inlet Seal O-Ring 3.5 x 1.0 VITON Sealing screw...
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Replacement parts and accessories Item Description Number Material number Air connection G 1/4'' M01200001 Air connection NPT 1/4" M01200002 Lever axle Trigger Lever screw Hex nut material connection Paint tube connection Seal Color tube O-Ring 12 x 1.5 VITON Paint tube support bracket Connection medium, rotatable NPSM 1/4“...
Replacement parts and accessories 12.3 Accessories Following repair sets are not included in the scope of supply and can be ordered separately: Filter sets Description Components Material # Filter set 30 Compression spring (40), sleeve (39), N36960032 Filter / screen 630 µm 30 msh green (41) Filter set 50 Compression spring (40), sleeve (39), N36960033...
Replacement parts and accessories Description Components Material # Compression Pressure disc, large (56), Compression spring N36960067 spring set Needle (57) Needle, complete Washer (47),spacing sleeve (51), N36960068 packing seal, 6 parts (50),needle plug (52),needle (53), needle actuator(54) 12.4 Order WARNING! Risk of injury from unsuitable replace- ment parts in potentially explosive atmospheres...
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Dürr Systems GmbH Application Technology Carl-Benz-Str. 34 D-74321 Bietigheim-Bissingen Tel: +49 7142 78-0 www.durr.com The reproduction and distribution of this document, use and communication of its contents are not permitted without express written approval. Offenders will be liable for damages. All rights in the event of a patent grant or registration of a design are reserved.
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