Graco 309924H User's Manual
Contents
1. Instructions Parts List Air Regulators 7 GRACO 309924H ENG Important Safety Instructions a Read all warnings and instructions in this manual Save these instructions Maximum Maximum CFM Part No Description Inlet Outlets Handle on gt A psi MPa bar a 234389 Air Regulator with gauge 1 4 in 1 4 in knob 160 1 1 11 22 CFM self relieving npt m npt f 234434 Air Regulator with gauge 1 4 in 1 4 in knob 160 1 1 11 35 CFM self relieving npt m npt f 234390 Mini Air Regulator with 1 4 in 1 4 in knob 160 1 1 11 22 CFM gauge npt f npt f 24H419 Mini Air Regulator with 1 4 in 3 8 in Knob 150 1 0 10 22 CFM gauge BSP f BSP f 24H420 Mini Air Regulator with 1 4 in 3 8 in Knob 150 1 0 10 22 CFM gauge npt f npt f at 100 psi 0 7 MPa 7 bar 234391 Air Regulator with 3 8 in 1 4 in tee 175 1 2 12 50 CFM 2 regulated outlets npt f npt f 1 unregulated outlet 234392 Air Regulator with 3 8 in 1 4 in tee 175 1 2 12 50 CFM 3 regulated outlets npt f npt f 234393 Air Regulator 234391 with 3 8 in 1 4 in tee 160 1 1 11 50 CFM gauge and shutoff valve npt m npt f 1 regulated outlet 1 unregulated outlet 234394 Air Regulator 234392 with 3 8 in 1 4 in tee 160 1 1 11 50 CFM gauge and shutoff valve npt m npt f 2 regulated outlets PROVEN QUALITY LEADING TECHNOLOGY Installation Installation Before installing a2. for wear or damage Replace dam aged parts 6 Reassemble the regulator 309924H Parts Part No 234389 and 234434 289163 289164 119010 288778 y 288778 for 234434 loa 7 Y Br or 156823 for 234389 119077 309924H Parts Part No 234390 289163 289168 E m 289169 113911 i e 156823 SA Parts Part No 234393 1 regulated 1 unregulated outlet and 234394 2 regulated outlets 119285 289149 234391 for 234393 or 234392 for 234394 289165 Part No 234391 2 regulated 1 unregulated outlet and 234392 3 regulated outlets 289159 E Pu 289151 a 0 289156 289158 288780 E 289154 Sa 289152 gt 288779 Le 289153 E 289150 for 234391 234393 or 289166 for 234392 234394 Repair Kit 289167 available for models 234391 amp 234392 309924H Parts 309924H 7 Graco Standard 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 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 This warranty applies onl
3. 30 5 3 4 19 10 15 40 60 Over 100 200 30 5 61 1 1 4 31 8 Over 200 61 1 1 2 38 1 Air Pressure Drop Through Hose by Hose Length and ID Temperature 68 F Inlet 4 ft 10 ft 15 ft 20 ft 25 ft 50 ft Pressure 1 22 m 3 05 m 4 6 m 6 1 m 7 62 m 15 24 m Air Hose ID 1 4 in 6 4 mm 40 276 2 8 6 41 4 8 55 6 9 5 66 7 11 76 8 12 75 88 0 9 24 165 1 7 14 10 9 8 8 8 50 345 3 4 7 5 52 5 10 69 7 12 83 8 14 97 1 16 110 1 1 28 193 1 9 17 12 11 10 9 9 60 414 4 1 9 62 6 12 5 86 9 14 5 100 1 16 75 115 1 2 19 131 1 3 31 214 2 1 psi kPa bar 20 14 12 11 11 10 SCFM ft min 70 483 4 8 10 75 74 7 14 5 100 1 17 117 1 2 19 5 134 1 3 22 5 155 1 6 34 234 2 3 22 16 14 13 12 11 80 552 5 5 12 25 84 8 16 5 114 1 1 19 5 134 1 3 22 5 155 1 6 25 5 176 1 8 37 255 2 6 25 18 16 15 14 12 90 621 6 2 14 97 1 18 75 129 1 3 22 152 1 5 25 25 172 1 7 29 200 2 39 5 169 2 7 28 20 17 16 15 12 Air Hose ID 5 16 in 7 9 mm 40 276 2 8 2 25 16 2 2 75 19 2 3 25 22 2 3 5 24 2 4 28 3 8 5 59 6 15 10 9 8 8 8 50 345 3 4 3 21 2 3 5 24 2 4 28 3 4 5 31 3 5 34 3 10 69 7 19 12 11 10 9 9 60 414 4 1 3 75 26 3 4 5 31 3 5 34 3 5 5 38 4 6 41 4 11 5 79 8 psi kPa bar 22 15 13 11 11 10 SCFM ft min 70 483 4 8 4 5 31 3 5 25 36 4 6 41 4 6
4. 75 47 5 7 25 50 5 13 90 9 26 17 15 13 12 12 80 552 5 5 5 5 38 4 6 25 43 4 7 48 5 8 55 6 8 75 60 6 14 5 100 1 30 19 17 15 14 13 90 621 6 2 6 5 45 4 7 5 52 5 8 5 59 6 9 5 66 7 10 5 72 7 16 110 1 1 34 22 19 17 16 14 309924H Repair Pressure Adjustment Do not exceed the Maximum Incoming Air Pressure of the equipment Over pressurizing can cause compo nent rupture and serious injury Turn clockwise to increase air pressure Turn counter clockwise to decrease air pressure NOTE Push in the knob of Part No 234389 234390 24H419 and 24H420 air regulators to lock their pres sure setting Pressure Relief Procedure To avoid injury relieve air and fluid pressure before checking cleaning or repairing the equipment The following is a basic pressure relief procedure Be sure to follow the specific pressure relief procedure in your spray gun and or fluid supply equipment manuals 1 Close the main air shutoff valve 2 Trigger the gun or dispense valve and open any drain valves to relieve pressure Repair 1 Follow Pressure Relief Procedure above 2 Disassemble the regulator Refer to Parts drawings 3 Wash parts with household soap and water or dena tured alcohol 4 Wipe parts dry with a clean soft dry rag Use com pressed air to blow dirt and contaminants out of the regulator body Inspect parts
5. TICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN CONNECTION WITH ACCESSORIES EQUIPMENT MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED BY GRACO These items sold but not manufactured by Graco such as electric motors switches hose etc are subject to the warranty if any of their manufacturer Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties In no event will Graco be liable for indirect incidental special or consequential damages resulting from Graco supplying equipment hereunder or the furnishing performance or use of any products or other goods sold hereto whether due to a breach of contract breach of warranty the negligence of Graco or otherwise FOR GRACO CANADA CUSTOMERS The Parties acknowledge that they have required that the present document as well as all documents notices and legal proceedings entered into given or instituted pursuant hereto or relating d
6. ir line components blow out the pipe line to remove debris Be sure air to the regulator is clean Erratic operation or loss of regulation is usually Use pipe compound or tape sparingly and only on male threads Locate the regulator as close as possible to the equipment it serves caused by dirt in the regulator Install a main air shutoff valve upstream from the air controls to isolate them for service Shop Air Piping Layout NOTE e Main Air Line stand pipe should not be smaller than compressor outlet size A minimum of 25 ft 7 62 m from compressor to first filter outlet is required to cool air 50 ft 15 24 m optimum Main air line Slopes do 3 4 in 19 mm minimum Recom WN an 1 1 4 in 32 mm optimum Membrane or desiccant air drying system Air control be unit or air Q filte Ball valve Coalescer Drain leg Drain valve Compressor E f A Hi nee Main air 7 7 E _ shutoff valve Siks Flexible hose between compressor and stand pipe 2 309924H Installation Minimum Pipe Size Recommendations Compressor Main Air Line CFM Length ft m Size in mm 1 1 2 2 6 9 any 3 4 19 Up to 200 61 3 4 19 3 5 12 20 r en us Over 200 61 1 25 4 Up to 100 30 5 3 4 19 5 10 20 40 Over 100 200 30 5 61 1 25 4 Over 200 61 1 1 4 31 8 Up to 100
7. irectly or indirectly hereto be drawn up in English Les parties reconnaissent avoir convenu que la r daction du pr sente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires ex cut s donn s ou intent s a la suite de ou en rapport directement ou indirectement avec les proc dures concern es Graco Phone Numbers For the latest information about Graco products visit www graco com TO PLACE AN ORDER contact your Graco distributor or call to identify the nearest distributor Phone 612 623 6921 or Toll Free 1 800 328 0211 Fax 612 378 3505 All written and visual data contained in this document reflects the latest product information available at the time of publication Graco reserves the right to make changes at any time without notice Original instructions This manual contains English MM 309924 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 Copyright 2003 Graco Inc is registered to ISO 9001 www graco com Revised 05 2011
8. y when the equipment is installed operated and maintained in accordance with Graco s written recommendations This warranty does not cover and Graco shall not be liable for general wear and tear or any malfunction damage or wear caused by faulty installation misapplication abrasion corrosion inadequate or improper maintenance negligence accident tampering or substitution of non Graco component parts Nor shall Graco be liable for malfunction damage or wear caused by the incompatibility of Graco equipment with structures accessories equipment or materials not supplied by Graco or the improper design manufacture installation operation or maintenance of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect If the claimed defect is verified Graco will repair or replace free of charge any defective parts The equipment will be returned to the original purchaser transportation prepaid If inspection of the equipment does not disclose any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PAR
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