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INSTRUCTIONS-PARTS LIST
This manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
INSTRUCTIONS
5 GAL. (20 LITER) STAINLESS STEEL (ASME) PRESSURE POT
Delta Sprayt Air Spray Package
100 psi (0.7 MPa, 7.0 bar)Maximum Fluid Working Pressure
100 psi (0.7 MPa, 7.0 bar) Maximum Air Input Pressure
Model 237409, Series A
Complete package includes pressure pot,
Delta Spray air spray gun with 0.055 (1.4 mm) fluid nozzle
25 ft. (7.6 m) air and fluid hoses, and air and fluid controls.
Model 237413, Series A
Complete package includes pressure pot,
Delta Spray HVLP spray gun with 0.055 (1.4 mm) fluid nozzle
25 ft. (7.6 m) air and fluid hoses, and air and fluid controls.
IMPORTANT
This manual provides basic safety, installation and
operation information for the package. For your safety,
also read the component manuals supplied with this
package before operating it.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
ECOPYRIGHT 1994, GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
308455
First choice when
quality counts.t
Model 237409 shown
Rev. F
Supersedes E
TI0751A
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Table of Contents
Related Manuals for Graco Delta Spray 237409
Summary of Contents for Graco Delta Spray 237409
- Page 1 For your safety, also read the component manuals supplied with this Model 237409 shown package before operating it. GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441 ECOPYRIGHT 1994, GRACO INC. Graco Inc. is registered to I.S. EN ISO 9001...
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Page 2: Table Of Contents
D Handle and route hoses and tubes carefully. Keep the hoses and tubes away from moving parts and hot surfaces. Do not use the hoses to pull equipment. Do not expose Graco hoses to tempera- tures above 180_F (82_C) or below –40_F (–40_C). - Page 3 D This equipment is for professional use only. D Read all instruction manuals, tags, and labels before operating the equipment. D Use the equipment only for its intended purpose. If you are uncertain about usage, call your Graco distributor. D Do not alter or modify this equipment. Use only genuine Graco parts and accessories.
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Page 4: Setup
Setup 3. Bring an air line from your compressed air supply CAUTION to the pressure pot location. Be sure the air is dry and filtered. Install a bleed-type master air valve This equipment is compatible with most water-based upstream from the pressure pot. When it is closed materials. - Page 5 Setup Components you must supply: Bleed-type master air valve Required for pump; order part no. 110223, 1/4” npt(f) Air filter. Order part no. 110146, 1/4 npt(f) Air supply line Air line moisture trap Components supplied with package: Pressure relief valve Air relief valve 13 Ground wire 17a Gun air shutoff valve...
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Page 6: Ground The System
Setup III. Unpack the system. Ground the system. 1. In addition to the assembled unit, these compo- WARNING nents are packed loosely or separately: hose set, gun, instruction manuals. These are the manuals FIRE AND EXPLOSION HAZARD you should receive: To reduce the risk of static sparking, 308369 Pressure pot... -
Page 7: System Component Information
System Component Information How to use the Delta Spray gun 5. The gun has a built-in lead and lag operation. When triggered, the gun emits air before the fluid See Fig. 2. is discharged. When the trigger is released, the fluid stops before the air flow stops. - Page 8 System Component Information How to adjust the air regulators. See Fig. 4. 1. Always open air regulators slowly to prevent surging during startup. 2. As you look at the system, the regulator (36) on the right controls air to the gun and the regulator (33) on the left controls air to the pressure pot.
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Page 9: Operation
Operation Pressure Relief Procedure. III. Prime the system. 1. Remove the pressure pot cover. WARNING 2. Place a 5 gal. (20 liter) metal pail of fluid in the pres- PRESSURIZED EQUIPMENT HAZARD sure pot, or install the pressure pot liner (supplied) The system pressure must be manually relieved to and fill it with up to 5 gal. - Page 10 Operation Set the fluid and air pressure. 3. Open the gun air shutoff valve (17a). Partially trigger the gun so only air is emitted. Set the gun 1. With the system primed and the gun air regulator air regulator (36) pressure as follows: closed (36), trigger the gun and adjust the pressure HVLP Gun –...
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Page 11: Flushing
Flushing When to flush. 7. Open the pressure pot air shutoff valve (17b). D Before the first time use 8. Set the pressure pot air regulator to 20 psi D When changing colors (138 kPa, 1.4 bar). D Before fluid can dry or settle out in a dormant 9. -
Page 12: Parts
See 307-068 for parts 103473 WIRE TIE STRAP 100139 PLUG, pipe, headless,1/8-27 npt 210575 CAP, filler Use only Genuine Graco Parts and Accessories. 290044 LABEL, identification 188784 NUT, jam, hex, 1-1/2-12-unf-2b, n Keep these spare parts on hand to reduce down 175078... - Page 13 Parts Model 237409, Series A Includes items 1 to 44 27b, 27c TI0748a 308455...
- Page 14 WIRE TIE STRAP 210575 CAP, filler 290044 LABEL, identification 188784 NUT, jam, hex, 1-1/2-12-unf-2b, Use only Genuine Graco Parts and Accessories. 175078 LABEL, Warning, not shown 151519 NIPPLE, reducing, 1/4-1/8 npt n Keep these spare parts on hand to reduce down...
- Page 15 Parts Model 237413, Series A Includes items 1 to 44 27b, 27c TI0849a 308455...
- Page 16 Notes 308455...
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Page 17: Technical Data
Technical Data Maximum Fluid Working Pressure ....100 psi (0.7 MPa, 7 bar) Maximum Air Working Pressure ..... 100 psi (0.7 MPa, 7 bar) Gun Air Consumption Model 237409... -
Page 18: Warranty
Graco distributor to the original purchaser for use. 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.