Cornwell Tools PSG-1100 Operating Instructions Manual

Spray gun with metal cup

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Operating Instructions • Warning Information • Parts Breakdown
PSG-1100
Suction Feed
Spray Gun with
Metal Cup
PSG-1100
1
Rev. 07/24/07

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Summary of Contents for Cornwell Tools PSG-1100

  • Page 1 Operating Instructions • Warning Information • Parts Breakdown PSG-1100 Suction Feed Spray Gun with Metal Cup PSG-1100 Rev. 07/24/07...
  • Page 2 Use a mask­ or respirator whenever there is secure. chance inhaling sprayed • High sound levels can cause permanent materials. The mask­ must be compatible with the hearing loss. Protect yourself from material being sprayed and its concentration. noise. Noise levels vary with work­ PSG-1100 Rev. 07/24/07...
  • Page 3 Fluid Control Screw SIPHON FEED CUP HOOKUP Air Inlet Oil and Water Air pressure for atomization is regulated at extractor. Ex­tractor Atomization Amount of fluid is adjusted by fluid control screw on Pressure Gauge Fluid Siphon gun, viscosity of paint and air pressure. Air Hose PSG-1100 Rev. 07/24/07...
  • Page 4 Set atomization pressure (see types of installation) at here. This provides a vertical fan-shaped pattern which approximately 50 PSI for lacquer and 60 PSI for enamel. gives maximum, even, material coverage as Try spray. If it is too fine, decrease the air pressure or open the gun is moved back­ and forth parallel fluid control screw. If the spray is too thick­, close the fluid to the surface being finished. control screw. Regulate the pattern width and repeat adjustment of spray as needed. Spray pattern may be infinitely adjusted from round to flat. PSG-1100 Rev. 07/24/07...
  • Page 5 Silicone may cause defects in the finish application. proper cleaning solvent. Repeat with clean solvent if CAUTION… necessary. Remove solvent, disconnect gun, remove air To avoid cross-threading, all spray gun parts should be cap and clean. Wipe gun and screwed in hand tight initially. If the parts can not easily cup with rag dampened with be turned by hand , be sure you have the correct parts, Fig. 1 solvent. unscrew, realign, and try again. NEVER use excessive force in matching parts. PSG-1100 Rev. 07/24/07...
  • Page 6 B.) Increase fluid pressure at tank­. Will not spray. pressure tank­. C.) Open fluid control screw. C.) Fluid control screw not D.) Thin material or change to pressure feed. open enough. D.) Fluid too heavy for suction feed. A.) Pack­ing nut loose. A.) Tighten, but not so tight as to grip needle. Fluid leak­age from pack­ing nut. B.) Pack­ing worn or dry. B.) Replace pack­ing or lubricate. A.) Dry pack­ing. A.) Lubricate. Dripping from fluid tip. B.) Sluggish needle. B.) Lubricate. C.) Tight pack­ing nut. C.) Adjust. D.) Worn fluid nozzle or needle. D.) For pressure feed, replace with new fluid nozzle and needle. A.) Gun held too far from surface. A.) Move gun closer to surface. Thin, sandy coarse finish. B.) Atomization pressure set B.) Adjust atomization pressure. too high. Thick­, dimpled finish Gun held too close to surface. Move gun further from surface. resembling orange peel. PSG-1100 Rev. 07/24/07...
  • Page 7 PARTS BREAKDOWN - PSG-1100 PSG-1100 Rev. 07/24/07...
  • Page 8 PARTS LIST - PSG-1100 ITEM NO. DESCRIPTION WARRANTY RS100RK Repair Kit* RS101 Air Nozzle Cornwell warrants its air tools for a period of 1 year to the consumer. We will repair any air tool covered under this RS104 Fluid Nozzle warranty which proves to be defective in material or RS105 Head work­manship during the warranty period. In order to RS106 Screw have your tool repaired, return the tool to any Cornwell RS10 Spray Width Adjustment Assembly Authorized Warranty Center, freight prepaid. Please...

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