sg82 amend p8.qxd 19/01/00 12:35 Page 1 ® SG85 OPERATING INSTRUCTIONS Thank you for purchasing the Earlex SG85 Electric Airless Spray Gun, this is a highly versatile spray gun and can be used for a variety of applications.
sg82 amend p8.qxd 19/01/00 12:35 Page 2 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) 14) Handle Mains Lead and Plug Output Control Knob Electromagnetic Motor Atomiser valve Piston Cylinder Housing Drive Housing with Stator Piston Spring Spray Nozzle Suction Tube Paint Container Switch Screw OUTFIT COMPONENTS AND USES Your complete Earlex SG85 Electric Airless Spray Gun outfit includes: .Professional sprayer with 0.8mm spray nozzle for spraying latex and other thick materials attached. .
sg82 amend p8.qxd 19/01/00 12:35 Page 3 SAFETY OPERATING INSTRUCTIONS ! The spray gun must not be cleaned by using flammable liquids with a flash point of less than 32oC. PLEASE READ BEFORE USE NEVER under any circumstances aim the nozzle at another person or animal. In the event of injury occuring seek expert medical advice immediately. Hand-arm vibration does exceed 2.5m/s2. NEVER spray near a naked flame, including appliance pilot flame.
sg82 amend p8.qxd 19/01/00 12:35 Page 4 TECHNICAL SPECIFICATION Power Supply Rated Input Pump Output Max. Pressure Container Capacity Spray Gun weight Cable length Piston Material Cylinder Material MATERIALS WILL CAUSE PREMATURE WEAR ON THE PISTON AND WILL VOID YOUR GUARANTEE. TO OBTAIN THE BEST RESULTS FROM YOUR SPRAY GUN PLEASE READ THE INSTRUCTIONS CAREFULLY BEFORE USE. 230V 50Hz-AC 85 Watts 240g/min(water) 142 Bar (2000psi) 1.0 Itr 1.6 kg 2 mtr Tungsten Carbide Tool Steel ABOUT THE SG85.
sg82 amend p8.qxd 19/01/00 12:35 Page 5 * These paints cannot be measured in the viscosity cup. To spray them, remove the filter from the suction tube, thin according to manufacturer’s recommendations and strain to remove any lumps or particles. Fig 1 Follow the manufacturers guide for thinning inconjunction with a spray gun. If in doubt please consult the manufacturer of the paint. The viscosity cup supplied will help you determine the correct thickness of the paint.
sg82 amend p8.qxd 19/01/00 12:35 Page 6 Adjust the output control knob on the back of the gun to control the volume of paint that you wish to apply (fig 3). This will also affect the spray pattern. A poor spray pattern will concentrate the paint in the centre of the spray and give a blotchy finish. A good spray pattern is achieved when there is an even amount of material in a fine spray throughout the pattern. up or down 25-30cm (10”-12”) from the surface.
sg82 amend p8.qxd 19/01/00 12:35 Page 7 HELPFUL HINTS 3) If you start spraying and find that the spray pattern is small and splattery and adjusting the output control knob does not solve the problem then you need to try the larger nozzle before further thinning the material. 1. Evenly control the speed of movement of the spray gun. A fast speed will give a thin coat and a slow speed will give a heavy coat. 2. Only apply one coat at a time.
sg82 amend p8.qxd 19/01/00 12:35 Page 8 4) Screw the spray nozzle onto the end of the flexible extension. 5) Bend the flexible extension to the required shape. Once bent do not straighten. 6) When finished using, clean all parts and then re-assemble in the original configuration. over suction tube filter moulding, ensure this fits tightly to prevent air leaks, immerse filter end of suction tube into paint can and secure tube to can using the retainer clamp. 5.
sg82 amend p8.qxd 19/01/00 12:35 Page 9 PRIMING THE SPRAYER CLEANING If you are using the suction tube, you will need to prime the sprayer by removing air from the system. To prime: Run solvent through the tube until it is clean. Then disassemble the fittings at both ends before any remaining paint dries up, thoroughly clean the adaptor fitting, intake tube and filter. Also remove the return cup and clean with an appropriate solvent. 1. Turn the flow knob fully counterclockwise to maximum. 2.
sg82 amend p8.qxd 19/01/00 12:35 Page 10 Fig 8 Momentarily trigger the spray gun to disperse the oil around the piston and cylinder. LONG TERM CLEAN-UP Fig 9 If the spray gun is being stored for a period of time the following should also be undertaken in addition to the above cleaning instructions: MAINTENANCE AND REPAIR Please be aware that certain parts of this spray gun will wear, requiring replacement and that these parts are not covered by guarantee.
sg82 amend p8.qxd 19/01/00 12:35 Page 11 You will need to check the spray nozzles, piston and spring from time to time to check for wear and replace if necessary. NEVER DISPOSE OF PAINTS OR SOLVENTS INTO DRAINS. CONTACT YOUR LOCAL COUNCIL TO ARRANGE COLLECTION. MAINS CONNECTION WARNING - THIS APPLIANCE MUST BE EARTHED Your unit will have been supplied with a mains lead with a fitted moulded plug. This is identified by the fuse holder in the base of the plug.
sg82 amend p8.qxd 19/01/00 12:35 Page 12 TROUBLE SHOOTING PROBLEM CAUSE Spray Gun HUMS Piston Sticking. but does not Part no. SG12. operate. ACTION REQUIRED Remove 4 screws adjacent to paint pick up pipe part no. SG14. Release container cover, cylinder housing and piston assembly. Unscrew and remove nozzle. Remove atomiser valve. Use soft punch or shaft of 4.5mm MAXIMUM diameter inserted into the valve housing to eject the stuck piston. Clean and lubricate piston and cylinder.
sg82 amend p8.qxd 19/01/00 12:35 Page 13 Parts and Accessories 1. Spray Nozzle 0.8mm 2. Atomiser Valve 3. Cylinder Housing 4. Piston Spring 5. Piston 6. Coil 7. Armature 8. Leaf Spring 9. Control Spring 10. Rubber Buffer 11. Output Knob 12. Cover 13. Cover Screw 14. Screw (C/Housing) 15. Suction Tube 16. Container 17. Drive Housing with Stator 18. Handle 19. Handle Screw SG44 SG03 SG67 SG47 SG69 SG70 SG57 SG58 SG71 SG60 SG72 SG77 SG63 SG14 SG15 SG74 SG76 SG77 SG78 13 20. 21. 22. 23. 24. 25. 26. 27.
sg82 amend p8.qxd 19/01/00 12:35 Page 14 OTHER PRODUCTS FROM EARLEX. SC165 - 1500W 4.5 ltr steam cleaning kit: incl. carpet cleaner, window/tile cleaner, jet nozzle cleaner, upholstery cleaner/small steamplate, large wallpaper stripping plate. Earlex also manufacture a wide range of steam wallpaper strippers. Designed to remove all types of wallpaper, multi-layered papers and artex. PR9 -The Autofeed Paint Roller is a portable battery operated paint rolling system.
sg82 amend p8.
sg82 amend p8.qxd 19/01/00 12:35 Page 16 GUARANTEE This product is guaranteed for a period of 12 months against faulty manufacture or materials it is not guaranteed for industrial or hire purposes. This guarantee does not affect your statutory rights.
