Grizzly H7671 Instruction Manual

Grizzly H7671 Instruction Manual

Hvlp spray gun set
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hvlp spray gun set
model h7671/h7672
instruction manual
h7672
h7671
Copyright © July, 2005 By grizzly industrial, inC. rEVisEd april, 2011 (tr)
Warning: no portion of this manual may be reproduced in any shape
or form Without the Written approval of grizzly industrial, inc.
#pC7426 printEd in China

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Summary of Contents for Grizzly H7671

  • Page 1 Copyright © July, 2005 By grizzly industrial, inC. rEVisEd april, 2011 (tr) Warning: no portion of this manual may be reproduced in any shape or form Without the Written approval of grizzly industrial, inc. #pC7426 printEd in China...
  • Page 2 This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators. Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death.
  • Page 3: Section 1: Safety

    Keep work area well lighted. Model h7671/h7672 hVlp spray gun Indicates an imminent hazardous situation which, if not avoided, WILL result in death or serious injury. Indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury.
  • Page 4 24. be aWare of hose location When tools. hoses can easily become risK a tripping hazard when laid across the floor or spread out in a disorga- nized fashion. Model h7671/h7672 hVlp spray gun recommended alloW untrained using pneumatic...
  • Page 5: Additional Safety Instructions For Hvlp Spray Guns

    Model h7671/h7672 hVlp spray gun guns protective clothing. protect exposed skin from overspray by wearing a protective suit or other approved garment.
  • Page 6: Section 2: Introduction

    2: introduction foreword We are proud to offer the grizzly Model h7671/h7672 hVlp spray gun set. these models are part of a growing grizzly family of fine tools. When used according to the guidelines set forth in this manual, you can expect years of trouble-free, enjoyable operation, and proof of grizzly’s commit-...
  • Page 7: Tool Data Sheet

    Width body material material usage Waterborne material compatible Model h7671/h7672 hVlp spray gun TOOL DATA SHEET h7671/h7672 h7671 100ml 600ml graVity graVity 0.8MM 1.4MM 5 CFM 11 CFM 1.5-3.5 Bar 2.0-3.5 Bar...
  • Page 8: Section 3: Set Up

    Otherwise, filing a freight claim can be difficult. after you have unpacked the carton you should find the following: model h7671 inventory (figure 1) a. large spray gun ... 1 b. Cup 600ml ... 1 c. small spray gun ... 1 d.
  • Page 9 Do not use a hose that has been used with an in-line oiler or other pos- sible contaminant. If you need additional help with this assem- bly, call our Technical Support at: (570) 546-9663. Model h7671/h7672 hVlp spray gun controls atomizing Cap pattern Control regulator Control trigger air Flow Control figure 4.
  • Page 10: Section 4: Operations

    Model h7671/h7672 hVlp spray gun set is designed to spray a wide variety of materials like lacquers, stains, primers, multi-component paints, clear coats, acryl- ics, epoxies etc.
  • Page 11 Model h7671/h7672 hVlp spray gun 10. Begin spraying 2-3 inches before the work and continue to the end of the work. Continue the motion for a few inches past the work until you are ready for the return stroke.
  • Page 12: Atomizing Cap And Fan Adjustments

    8. set up for vertical spray stroke with horizontal fan pattern. rotating the pattern adjustment control in figure 8 will give you a range between the two patterns in figure 9. figure 9. Fan adjustment. Model h7671/h7672 hVlp spray gun pattern Control...
  • Page 13: Section 5: Accessories

    300 psi. Ends are npt. yellow color. figure 11. pVC air hose. Model h7671/h7672 hVlp spray gun h7674—spray gun filters – 20 pack prevent solids and impurities from clog- ging your spray tip or ruining your finish.
  • Page 14: Section 6: Maintenance

    Fluid Control Knob NOTICE do not soak the spray gun body in solvent. prolonged exposure to sol- vent will rapidly deteriorate the spray gun washers and seals. ignoring this notice will void your warranty. Model h7671/h7672 hVlp spray gun...
  • Page 15 Valve packing c. trigger pin d. air Flow Control Valve e. pattern Control f. Fluid Control Knob allow the lubricant to coat threads, and run into gun body to lubricate all moving parts and seals. Model h7671/h7672 hVlp spray gun...
  • Page 16: Troubleshooting

    1. no pressure at gun. 2. Fluid passages dirty. 3. Fluid control closed. 4. out of paint. 5. Material too thick. troubleshooting Model h7671/h7672 hVlp spray gun solution 1. tighten fluid tip or replace seat with new one. 2. add material. 3. Clean 4.
  • Page 17 Contaminated 1. Water or oil in the air line. paint, aka "Fish Eyes. Model h7671/h7672 hVlp spray gun solution 1. reduce fluid pressure. 2. Keep gun at recommended distance. 3. slow down and maintain consistent, even parallel stroke.
  • Page 18 PH7666020 FILTER 23 24 18 19 20 REF PART # 90 89 88 87 86 85 84 Model h7671/h7672 hVlp spray gun 41 40 39 38 37 36 35 34 DESCRIPTION PH7666021 CUP PH7666022 CUP LID PH7666023 VENT CAP PH7666024 O-RING...
  • Page 19 SERVICE WRENCH PH7671044 CLEANING BRUSH PH7671045 AIR REGULATOR PH7671046 AIR ADJUSTMENT SCREW PH7671047 AIR ADJUSTMENT KNOB PH7671048 O-RING Model h7671/h7672 hVlp spray gun REF PART # DESCRIPTION PH7671049 SPECIAL WASHER PH7671050 AIR VALVE SPRING PH7671051 AIR INLET VALVE PH7671052 SWITCH SPRING...
  • Page 20: Warranty And Returns

    Warranty and returns Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.

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H7672

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