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Read all warnings and instructions in this manual. Save these instructions. Save these instructions. Related Manuals Related Manuals Related Manuals Related Manuals 311777 311777 311777 ti8525a Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441 Copyright 2006, Graco Inc. is registered to I.S. EN ISO 9001...
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• Route hoses away from traffic areas, sharp edges, moving parts and hot surfaces. Do not expose Graco hoses to temperatures above 130° F (55° C) or below -35° F (-37° C). Graco hoses to temperatures above 130° F (55° C) or below -35° F (-37° C).
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Warnings Warnings Pressurized Equipment Hazard Fluid from gun, leaks or ruptured components can splash in the eyes or on skin and cause serious injury. • Follow Pressure Relief Procedure, page 3 when you stop spraying and before cleaning, checking or servicing. •...
Different sizes available for use with different applications, See Nozzle Selection chart, page 7. #2 pro- vided with 253898. Hose Plug Must be installed when hopper is used. See Graco RTX manual for installation and operating instruc- tions for this feature. Air Fitting Quick Disconnect used to attach air hose to gun.
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Basic Operation for Hopper Gun Setup Basic Operation for Hopper Gun Setup Hopper Installation 4. Fasten clamp. 1. The Hose Plug must be securely fastened to bottom 5. Connect air hose to gun. of gun when using the Hopper. Gun Plug must be removed from top of gun.
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Mixing Material Mixing Material 2. Agitate to mix, using a half-inch, variable speed drill Correct material mixture is essential to achieve with mixing paddle, to a smooth, lump-free consis- the desired finish. tency. Mix the material in a separate container before pouring it into hopper.
Spray Techniques Spray Techniques Recommended Nozzle Selection Chart • When adjusting flow nut, release trigger, then Application adjust. Nozzle Size Air Volume • If adjusting while triggered, needle will turn Simulated 6 mm, white (fine to medium) medium to high but provide no adjustment.
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Cleanup Cleanup Once you have finished spraying, follow these steps to 8. Turn on compressor. clean your gun and hopper. 9. Open gun air valve, forcing air through tip to clear out any remaining material. 1. Shut off compressor. 2. Disconnect air line from gun. ti8528a 10.
Troubleshooting Troubleshooting Problem Cause Solution Material will not flow from hopper • Material too thick • Thin material • Not enough air • Open gun air valve more • Gun adjustment set too low • Increase trigger travel • Nozzle too small •...
With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.
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