DÖRR EcoGun 116 Operation Manual Download Page 44

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Translation of the original operation manual

Dürr Systems AG

Application Technology

Carl-Benz-Str. 34

74321 Bietigheim-Bissingen

Germany

www.durr.com

Phone +49 7142 78-0

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.

All rights in the event of a patent grant or design registration are reserved.

Dürr Systems AG 2017

www.durr.com

Summary of Contents for EcoGun 116

Page 1: ...EcoGun 116 Manual Air Spray Gun Gravity Feed MSG00017EN V02 N36200006V www durr com Operation manual...

Page 2: ...ete documentation Always follow safety instructions han dling instructions and specifications of every kind Illustrations can deviate from the tech nical construction Validity range of the document Th...

Page 3: ...s 12 6 7 3 Rinsing spray gun 12 7 Cleaning and maintenance 14 7 1 Safety recommendations 14 7 2 Cleaning 15 7 3 Maintenance 17 7 3 1 Maintenance schedule 17 7 3 2 Lubrication 17 8 Faults 17 8 1 Safety...

Page 4: ...the result Alignment of the air cap 6 5 Alignment of the air cap Material flow 5 Commissioning Air pressure 5 Commissioning Horn air pressure 5 Commissioning The spray gun uses a self adjusting needl...

Page 5: ...2 for gas T60 C Surface temperature max 60 C X Specific operating conditions for safe operation The following conditions must be observed for safe operation Ground spray gun and work piece Only use c...

Page 6: ...nts cool down Wear protective gloves 2 4 Staff qualification WARNING Inadequate qualification Wrong estimation of dangers can cause serious injury or death Only sufficiently qualified persons may exec...

Page 7: ...of material no longer required in an environment friendly manner Observe local disposal specifications 3 3 Storage Requirements for the warehouse Do not store outdoors Store in a dry and dust free pl...

Page 8: ...ck air hose for correct seating 5 Commissioning Personnel Operator additional qualification explosion pro tection Protective equipment Protective gloves Safety boots Protective workwear Eye protection...

Page 9: ...air pressure Fig 4 Setting the total air and horn air pres sure 2 Set the total air pressure by turning the total air control 2 Right turn Lower total air pressure Left turn higher total air pressure...

Page 10: ...duct immediately after each use 6 2 Checks 1 Perform the following checks during oper ation Check air connection for correct seat and leaks Check air car for cleanliness Check nozzle for cleanliness 6...

Page 11: ...ir cap 1 Loosen cap nut 1 2 Remove the air cap 1 Assembling air cap 3 Place the air cap 1 4 Align the air cap as required 6 5 Alignment of the air cap 5 Tighten cap nut 1 6 5 Alignment of the air cap...

Page 12: ...rinsing agent reacts chemically with the components or the material compo nents get damaged Use only the rinsing agents that are compatible with the components and the material Refer to safety data sh...

Page 13: ...zzle 3 pointing towards the ground 6 Rinse the spray gun with an appropriate rinsing agent through the material con nection 2 until the rinsing agent runs clean without any material residue Use a brus...

Page 14: ...r death Ensure that the forced ventilation is operational Follow safety data sheets Wear specified protective clothing WARNING Risk of injury due to escaping material and compressed air Escaping compr...

Page 15: ...ols can damage the product Only use cloths soft brushes and paintbrushes Do not use abrasive cleaning tools Do not poke blocked nozzles with met allic objects Do not use compressed air for cleaning Do...

Page 16: ...2 Disassembling the air cap and nozzle 1 Loosen cap nut 1 2 Remove the air cap 1 3 Push trigger lever 3 through Keep it pressed The needle is pushed backwards so that it will not be damaged during dis...

Page 17: ...d with a silicone free grease O rings and seals Bearing Set screw and threads Needle gland Lever bearing Lubricate internal components at the time of maintenance work which include disassembly of the...

Page 18: ...e and nozzle Handle with care during installation and dismantling Do not subject the needle to any mechanical pressure Avoid collisions of components to be assembled and disassembled with the needle D...

Page 19: ...al Feed cup empty Check feed cup Top up if necessary Air pressure too high only when using an extension Decrease the air pressure via the total air control Material escapes at the needle gland Needle...

Page 20: ...e too low Decrease the horn air pressure via the flat jet control Air pressure too low Increase the air pressure via the total air control Spray jet is split Material too thin Change material consiste...

Page 21: ...mbling Fig 13 Disassemble needle and nozzle standard version 1 Thread off and remove set screw 5 2 Push trigger through The needle 3 is pushed a little back wards and out from the housing 3 Remove bea...

Page 22: ...n the center of the spray gun using the monkey wrench before twisting 7 Loosen the needle tip 5 using an instal lation wrench 8 Push trigger through The needle 6 is pushed a little back wards and out...

Page 23: ...g 16 Disassemble valve seal 2 Thread off bushing 4 3 Remove the compression spring 2 4 To replace the O ring 3 lever out the O ring 3 from the housing using a sharp object 5 Push trigger through The v...

Page 24: ...rench 8 into the gun housing 12 Push trigger through The seal on the inside is pushed on installation wrench 8 13 Pull out needle 9 Fig 19 Disassemble seal 14 Pull out installation wrench 8 with seal...

Page 25: ...2 26 Screw in bushing 4 into the housing 27 Install nozzle and needle 8 3 1 Replace needle and nozzle 8 3 3 Replace needle gland Personnel Operator additional qualification explosion pro tection Prote...

Page 26: ...ich the spray gun is installed from com pressed air and material supply Secure the system against reconnec tion Relieve the lines 9 2 Disassembly Personnel Operator additional qualification explosion...

Page 27: ...sions Detail Value Emission sound pressure level LpA A according to EN 14462 86 dB Detail Value Uncertainty KpA 5 dB Sound power level LWA A according to EN14462 99 8 dB Uncertainty KWA 5 dB 10 5 Oper...

Page 28: ...e Tube Syn theso Glep1 100 g for seals and threads W32020010 10 9 Material specification Suitable Material Ignitable coating materials Non inflammable coating materials Do not use halogen hydrocarbon...

Page 29: ...11 Replacement parts tools and accessories 11 1 Replacement parts Fig 23 Exploded view Replacement parts tools and accessories 05 2018 EcoGun 116 MSG00017EN 29 44...

Page 30: ...plastic G 3 8 with filter 125 ml 1 N08010032 10 Material connection M 16 x 1 5 1 11 Feed cup plastic M16 x 1 5 with filter 600 ml 1 N08010040 12 Seal black 2 M08280057 13 Valve seat 1 M35010264 14 Va...

Page 31: ...34 Seal 1 M08280040 35 Bushing 1 36 Rotary control 1 37 Color ring blue 1 38 Screw 1 Overview Air caps and nozzles Nozzle sets consist of needle and nozzle with or without air cap Nozzle sets with ai...

Page 32: ...s with air cap RS Nozzle diameter Item no Material no 1 5 mm 1 2 22 M09800402 Nozzle sets without air cap Nozzle diameter Suitable for air cap Item no Material no 1 0 mm AL 2 22 M09800246 1 2 mm AL M0...

Page 33: ...60105 Description Item no Quantity Valve pin 14 1 Seal black 12 2 O ring 13 x 1 16 1 Assembly plug 1 Repair kit needle seal N36960023 Description Item no Quantity Needle gland 18 1 Spring guide 19 1 G...

Page 34: ...108 Description Item no Quantity Control screw 33 1 Seal 34 1 Bushing 35 1 Rotary control 36 1 Color ring blue 37 1 Screw 38 1 Material connection set G3 8 N36960133 Description Item no Quantity O Rin...

Page 35: ...no Quantity Cleaning brush 1 1 Monkey wrench 2 1 Installation wrench 3 1 Assembly rod 4 1 Tool kit 2 parts N36960184 Description Item no Quantity Cleaning brush 1 1 Monkey wrench 2 1 Replacement part...

Page 36: ...al no Push on nipple for quick action coupling fixed D7 2 d10 12 EU 31 M01010185 Push on nipple for quick action fixed D5 d8 11 US M01010186 Push on nipple for quick action coupling fixed D7 5 d11 13...

Page 37: ...Description Length External diameter Weight Nozzle diameter Material no Extension NP 250 8 250 mm 8 mm 300 g 1 0 mm M19140014 Extension NS 250 8 M19140015 Extension NP 250 10 10 mm 320 g 1 2 mm M19140...

Page 38: ...40015 M19140017 Fig 25 Extension NP NS Item Description Material no 1 Cap nut 2 Sealing ring 36 5x 32 7x1 3 Locknut 4 Housing 5 Seal 33 7x 30 6x1 6 Tube external 7 Inner tube with nozzle Replacement p...

Page 39: ...6 The outer tube 6 is adjustable and allows varying setting positions of the air cap to the nozzle The farther the nozzle projects over the front side of the air cap the broader is the spray jet Proje...

Page 40: ...er tube with nozzle 7 1 Seal 8 1 Needle 11 1 Seal set for Extension NP NS N36960181 Description Item no Quantity Sealing ring 36 5x 32 7x1 2 1 Seal 33 7x 30 6x1 5 1 Seal 8 1 Ball sealer 10 1 Replaceme...

Page 41: ...see table A minimum material pressure is needed Item Description Material no 1 Cap nut 2 Air cap 3 Nozzle 2 2 mm 4 Baffle not for EcoGun 116 with feed cup 5 Air cap not for EcoGun 116 with feed cup 6...

Page 42: ...and tighten cap nut 7 with sealing ring 8 Insert and tighten nozzle 3 Insert air cap 2 Tighten cap nut 1 Push in needle 13 carefully into the gun housing from the back Insert needle spring bearing an...

Page 43: ...in explosive areas Replacement parts not compliant with the specifications of the ATEX guidelines can cause explosions in an explosive atmos phere Serious injuries and death can be the consequence Use...

Page 44: ...ww durr com Phone 49 7142 78 0 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...

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