Nordson A16A, Customer Product Manual

Page 1: ...06 Issued 04 20 NORDSON CORPORATION AMHERST OHIO USA For parts and technical support call the Finishing Customer Support Center at 800 433 9319 Check http emanuals nordson com finishing for the latest...

Page 2: ...n Obsolete 22 Remotely Actuated Circulating A16A Mini Gun 24 Service Kits 26 Seal Needle Seat 26 Retrofit Manifold and Solenoid Service Kit 26 Solenoid with Connector 26 Recommended Spare Parts 27 Spe...

Page 3: ...1102112 service kit retro manifold with valve and replaced 112182 service kit solenoid valve w connector with 1102193 service kit solenoid valve w connector Noted obsolete guns 04 07 19 Obsolete kits...

Page 4: ...Change Record ii Part 107907 06 E 2020 Nordson Corporation...

Page 5: ...hey are familiar with all relevant safety rules and regulations and are physically capable of performing their assigned tasks Intended Use Use of Nordson equipment in ways other than those described i...

Page 6: ...or tools S If you receive even a slight electrical shock shut down all electrical or electrostatic equipment immediately Do not restart the equipment until the problem has been identified and correct...

Page 7: ...tance hit something on its way in and deflected causing more damage and many other variables including skin microflora residing in the paint or gun which are blasted into the wound If the injected pai...

Page 8: ...information and advice Halogenated Hydrocarbon Solvent Hazards Do not use halogenated hydrocarbon solvents in a pressurized system that contains aluminum components Under pressure these solvents can...

Page 9: ...e Versions Only a circulating remotely actuated version is available Service parts are still available to repair and maintain obsolete versions Timers The gun actuating solenoid can be triggered using...

Page 10: ...fety instructions in this document and all other related documentation Tubing Preparation NOTE The welding machine fluid and air lines must be configured before connecting the gun 1 Slip the nut and f...

Page 11: ...arm of the welding machine A mounting rod is provided with the gun Make sure the gun is securely mounted 2 Connect the fluid line s to the system fluid line s Tighten the fittings securely 3 Connect...

Page 12: ...stem is used The startup and shutdown procedures are dependent upon the welding machine operating instructions Refer to the welding machine manual Startup System Flushing 1 See Figure 4 Open the drain...

Page 13: ...ute 7 Install the nozzle on the gun The nozzle should be aimed directly at the welded seam and between 3 175 25 4 mm 1 8 1 in away from the seam substrate 8 Adjust the timer 7 delay and duration funct...

Page 14: ...he system 4 Close the circulation valve 10 5 Adjust the air pressure to the pump until it is stroking 8 10 strokes per minute 6 Remove the siphon hose 13 from the coating material container 12 and pla...

Page 15: ...terials and solvents Obtain and read the Material Safety Data Sheets from the manufacturer before use and follow the manufacturer s recommended handling and disposal procedures Component Maintenance P...

Page 16: ...l other related documentation WARNING Make sure all power air pressure and fluid pressure are removed from the A16A gun before performing any troubleshooting procedures This section contains troublesh...

Page 17: ...procedures 4 Gun spitting fluid Air trapped in the fluid system Circulate fluid until air is purged from the system Needle and seat are dirty or worn Flush fluid system while triggering the gun on an...

Page 18: ...screws 12 and remove the gun from the mounting rod 15 or 18 WARNING Gun body is under spring tension To prevent serious injury to personnel and or damage to the equipment use extreme care when removi...

Page 19: ...all a new gasket and solenoid into the manifold using the screws Tighten the screws to 0 88 0 98 N m 7 8 8 7 in lb Assembly See Figures 5 through 9 1 Install the seat assembly 2 into the gun body and...

Page 20: ...ad 6 32 x 2 000 in slotted zinc 2 2 S S SEAT assembly 1 A 3 945080 S S O RING Viton Extreme 3 8 in tube 1 A 4 S S BODY gun 1 5 S S RETAINER 1 6 112150 S S CARTRIDGE seal assembly 1 A 7 272290 S S SERV...

Page 21: ...A16A Inside Stripe Gun 17 Part 107907 06 E 2020 Nordson Corporation 1 2 3 4 5 7 6 8 9 12 11 10 11 11 10 11 15 16 14 13 Figure 5 Remotely Actuated Circulating A16A Gun...

Page 22: ...TAINER 1 6 112150 S S CARTRIDGE seal assembly 1 A 7 272290 S S SERVICE KIT needle with piston 1 A 8 152934 S S SPRING compression 0 970 x 0 390 OD x 0 062 in 1 9 112180 S S MANIFOLD remote 1 10 940052...

Page 23: ...A16A Inside Stripe Gun 19 Part 107907 06 E 2020 Nordson Corporation 1 2 3 4 5 7 6 8 9 12 10 11 11 10 15 16 14 13 OBSOLETE SERVICE PARTS AVAILABLE Figure 6 Remotely Actuated Non Circulating A16A Gun...

Page 24: ...272290 S S SERVICE KIT needle with piston 1 A 8 152934 S S SPRING compression 0 970 x 0 390 OD x 0 062 in 1 9 S S MANIFOLD local 1 A 10 940052 S S O RING Buna N 0 094 x 0 219 x 0 063 in 2 A 11 940053...

Page 25: ...Inside Stripe Gun 21 Part 107907 06 E 2020 Nordson Corporation 1 2 3 4 5 7 6 8 9 12 11 10 11 11 10 11 18 19 17 16 13 14 15 OBSOLETE SERVICE PARTS AVAILABLE Figure 7 Locally Actuated Circulating A16A...

Page 26: ...DGE seal 1 A 7 272290 S S SERVICE KIT needle with piston 1 A 8 152934 S S SPRING compression 0 970 x 0 390 OD x 0 062 in 1 9 S S MANIFOLD local 1 A 10 940052 S S O RING Buna N 0 094 x 0 219 x 0 063 in...

Page 27: ...A Inside Stripe Gun 23 Part 107907 06 E 2020 Nordson Corporation 1 2 3 4 5 7 6 8 9 12 10 11 11 10 18 19 17 16 13 14 15 OBSOLETE SERVICE PARTS AVAILABLE Figure 8 Locally Actuated Non Circulating A16A G...

Page 28: ...3 8 in tube 1 A 4 S S BODY gun 1 5 S S RETAINER 1 6 112150 S S CARTRIDGE seal assembly 1 A 7 272290 S S SERVICE KIT needle with piston 1 A 8 1615944 S S SPRING compression 0 437 OD x 0 44 L in 1 10 94...

Page 29: ...A16A Inside Stripe Gun 25 Part 107907 06 E 2020 Nordson Corporation 1 2 3 4 6 5 7 8 15 14 11 11 10 12 13 Figure 9 Remotely Actuated Mini Gun...

Page 30: ...ent valve will not fit on the original manifold Item Part Description Quantity Note Obsolete SERVICE KIT retrofit manifold with valve 1 9 S MANIFOLD local A16A 2 10 940052 S O RING Buna N 0 094 x 0 21...

Page 31: ...10 Remotely Actuated Gun See Figure 11 Remotely Actuated Mini Gun See Figure 12 Pressure Maximum Hydraulic Pressure 34 5 bar 500 psi Maximum Actuating Air Pressure 6 9 bar 100 psi Maximum Fluid Tempe...

Page 32: ...575 mm 22 64 in 57 mm 2 25 in Mounting Rod Diameter is 8 mm 0 312 in 30 mm dia 1 18 in Fluid Air Figure 11 Remotely Actuated Gun Dimensions 30 mm dia 1 18 in Air Fluid 102 mm 4 02 in 362 mm 14 25 in...

Page 33: ...O12100 2010 EN ISO80079 36 2016 EN ISO80079 37 2016 Principles This product has been manufactured according to good engineering practice The product specified conforms to the directive and standards d...