Graco 254972- User Manual

Page 2 - Warnings; Fire and Explosion Hazard; Equipment Misuse Hazard

Warnings 2 311764D Warnings The following are general warnings related to the setup, use, grounding, maintenance and repair of this equipment. Additional, more specific warnings may be found throughout the body of this manual where applicable. Symbols appearing in the body of the manual refer to the...

Page 3 - Electric Shock Hazard; Pressurized Equipment Hazard

Warnings 311764D 3 Electric Shock Hazard To reduce the risk of electric shock: • Be sure sprayer is adequately grounded through electrical outlet. • Use only 3-wire, extension cords. • Make sure ground prongs are intact on sprayer and extension cords. Improper installation of ground-ing plug will re...

Page 5 - Component Identification

Component Identification 311764D 5 Component Identification D E H S A P U G ti8697a J C F T R K Q N M Z W V B L Item Component Item Component A Hose Rack/Cord Wrap M Touch-Up Hopper (3/4 Gallon) B Power Cord N Gun Plug Clip C RotoFlex ™ II Pump (inside) P Gun Plug D Hopper Fitting (fluid inlet) Q No...

Page 6 - Preparation; Pressure Relief Procedure; Grounding and Electrical Requirements; Auxiliary Air Compressor

Preparation 6 311764D Preparation Pressure Relief Procedure To reduce risk of injury, follow this procedure whenever you see this symbol throughout this manual, Also, perform this procedure whenever you: • Stop spraying • Check or repair any part of this system • Install or clean spray nozzle 1. Tur...

Page 7 - Setup; Important

Setup 311764D 7 Setup Texture Spraying (material supplied from unit) 1. Connect air hose and material hose to sprayer air and material hose outlets. 2. Connect air hose to gun. 3. Open gun air valve. 4. Connect material hose to gun. 5. Install spray nozzle. See Recommended Nozzle Selection Chart, Pa...

Page 9 - Touch Up Hopper Attachment

Setup 311764D 9 Touch Up Hopper Attachment 1. Connect air hose to sprayer. 2. Connect air hose to gun. 3. Slide hopper on top of gun, and tighten clamp. 4. Install spray nozzle, page 11. 5. Fill Touch-up hopper with pre-mixed texture. See Mixing Material, page 10. 6. Turn selector knob to HOPPER GUN...

Page 10 - Mixing Material

Mixing Material 10 311764D Mixing Material Dry Mix - 40 lb (18 kg) bag 1. Carefully mix texture material and water according to manufacturer instructions on bag. 2. Agitate to mix, using a half-inch, variable speed drill with mixing paddle, to a smooth, lump-free consis-tency. 3. Allow ceiling textu...

Page 11 - Spray Techniques

Spray Techniques 311764D 11 Spray Techniques Recommended Nozzle Selection Chart 1 Control air volume with gun air valve. 2 For more material volume try a larger nozzle. Adjusting the System Sufficient fluid output (volume and pressure) and good atomization is a balance of atomozing air, material thi...

Page 12 - Shutdown and Cleanup

Shutdown and Cleanup 12 311764D Shutdown and Cleanup Texture Spraying (8-10 gallon Material Hopper) When you have finished spraying: 1. Open gun air valve. 2. Make sure selector knob is turned to SPRAYER. 3. Turn power switch ON. 4. Close gun air valve. 5. Trigger gun into bucket until most of textu...

Page 13 - Touch-up Hopper Attachment

Shutdown and Cleanup 311764D 13 Removing Material Hopper From Sprayer The material hopper can be removed for cleaning. To remove material hopper: 1. Loosen bottom fitting. 2. Lift and twist material hopper to remove from unit. 3. Plug opening on bottom of material hopper with your hand. 4. Take hopp...

Page 14 - Troubleshooting

Troubleshooting 14 311764D Troubleshooting Problem Cause Solution Sprayer won’t run Power switch not on Turn switch on. No power at wall outlet Check outlet by plugging in another appliance. If appliance does not work, try another outlet. Wrong size generator Use a 3500 watt or larger generator. Ref...

Page 16 - Technical Data

Technical Data 16 311764D Technical Data *Measured while spraying at 1 m.**Measured per ISO-3744 Main unit power requirements 120 Vac, 60 Hz, 15A, 1 phase Maximum fluid working pressure 70 psi, (4.9 bar) Maximum air working pressure 50 psi, (3.5 bar) Compressor specifications Universal motor thermal...

Page 17 - Notes

Page 18 - Graco Warranty

Graco Warranty 18 311764D Graco Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended...

Table of Contents:

Summary

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