Grizzly H7669 Instruction Manual

Grizzly H7669 Instruction Manual

Professional hvlp spray gun w/gauge

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professional hvlp spray gun
W/gauge
model h7669
instruction manual
Copyright © July, 2005 By grizzly industrial, inC., rEVisEd noVEMBEr, 2009 (ts)
Warning: no portion of this manual may be reproduced in any shape
or form Without the Written approval of grizzly industrial, inc.
#pC7366 printEd in China

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Summary of Contents for Grizzly H7669

  • Page 1 W/gauge model h7669 instruction manual Copyright © July, 2005 By grizzly industrial, inC., rEVisEd noVEMBEr, 2009 (ts) Warning: no portion of this manual may be reproduced in any shape or form Without the Written approval of grizzly industrial, inc. #pC7366 printEd in China...
  • Page 3: Table Of Contents

    ...8 assembly ...9 Controls ...9 section 4: operations ...10 spraying ...10 atomizing Cap and Fan adjustments ...12 section 5: maintenance ...13 Cleaning ...13 lubrication ...14 troubleshooting ...15 parts Breakdown ...17 Warranty and returns ...18 model h7669 hvlp spray gun...
  • Page 4: Section 1: Safety

    WorKshop child under drugs...
  • Page 5 17. reduce unintentional starting. do not carry tool with hand on trig- ger and always disconnect from air when not in use. model h7669 hvlp spray gun 18. disconnect tools before ser- vicing and changing accessories. 19. use accessories. owner’s manual for recommended accessories.
  • Page 6: Additional Safety Instructions For Hvlp Spray Guns

    Excessive pres- sure could cause the spray gun to burst or cause other internal equip- ment damage. 14. local authorities regarding exhaust and waste disposal requirements. pressure. laWs. Consult model h7669 hvlp spray gun local...
  • Page 7: Section 2: Introduction

    Model h7669 is designed to be used for bigger jobs where larger volumes of material are needed. the Model h7669 features hVlp technology, which has...
  • Page 8: Section 3: Set Up

    (figure 1) a. spray gun ..1 b. Cup 600 ml ... 1 c. Cleaning Brush ... 1 d. service Wrench ... 1 e.
  • Page 9: Assembly

    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 h7669 hvlp spray gun controls atomizing Cap trigger air Flow Control regulator/gauge figure 3.
  • Page 10: Section 4: Operations

    Model h7669 hVlp spray gun is designed to spray medium to high solid materials like lacquers, stains, primers, multi-component paints, clear coats, acryl- ics, epoxies etc.
  • Page 11 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

    7. set up for vertical spray stroke with horizontal fan pattern. rotating the pattern adjustment control in figure 7 will give you a range between the two patterns in figure 8. figure 8. Fan adjustment. model h7669 hvlp spray gun...
  • Page 13: Section 5: Maintenance

    Fluid tip strainer atomizing needle spring figure 9. disassembly for cleaning. model h7669 hvlp spray gun 5. unscrew the atomizing cap with your fingers and the fluid tip with the service wrench. the fully disassembled gun should look like figure 9.
  • Page 14: Lubrication

    Valve packing c. trigger pin d. air Flow Control Valve e. pattern Control f. Fluid Control Knob after each cleaning apply a thin film of petroleum jelly to the needle spring before reassembling. model h7669 hvlp spray gun...
  • Page 15: Troubleshooting

    1. nail is jammed in magazine or fire. discharge area. 2. piston shaft is damaged. 3. air pressure too low. model h7669 hvlp spray gun troubleshooting solution 1. tighten fluid tip or replace seat with new one. 2. add material.
  • Page 16 1. lower inlet air pressure. 2. Keep gun at recommended distance. 3. slow down and maintain consistent even parallel stroke. 1. Clean or replace both. 1. install an in-line air filter. 2. replace air line. model h7669 hvlp spray gun...
  • Page 17: Parts Breakdown

    DIRECTION SCREW PH7669021 PAINT NEEDLE WASHER PH7669022 LOCKING SPRING PH7669023 TRIGGER LEVER 1 PH7669024 TRIGGER LEVER 2 PH7669025 TRIGGER model h7669 hvlp spray gun parts breakdown 9 8 7 REF PART # PH7669026 PH7669027 PH7669028 PH7669029 PH7669030 PH7669031 PH7669033 PH7669034...
  • Page 18: 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.
  • Page 19: Warranty Card

    ____20-29 ____50-59 how long have you been a woodworker/metalworker? ____0-2 years how many of your machines or tools are grizzly? ____0-2 do you think your machine represents a good value? ____yes Would you recommend grizzly industrial to a friend? ____yes Would you allow us to use your name as a reference for our customers in your area? note: We never use names more than 3 times.
  • Page 20 2069 bellingham, Wa 98227-2069 tape along edges--please do not staple place stamp here...

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