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Manual Graco 231580

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  • Graco 231580 - page 1

    308715 Rev . E 06973 Model 231580 INSTRUCTIONS-P ARTS LIST INSTRUCTIONS This manual contains important warnings and information. READ AND KEEP FOR REFERENCE. DURON Airless Paint Sprayers ELECTRIC, 120 V AC 3000 psi (210 bar , 21 MPa) Maximum Working Pressure Performance 395 t Model 231580, Series A Standard mount; complete sprayer with hoses, gun, ...

  • Graco 231580 - page 2

    2 308715 T able of Contents W arnings 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Component Identification and Function 5 . . . . . . . . . . . Setup 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Graco 231580 - page 3

      W ARNING INJECTION HAZARD Spray from the gun, leaks or ruptured components can inject fluid into your body and cause extremely serious injury , including the need for amputation. Fluid splashed in the eyes or on the skin can also cause serious injury .  Fluid injected into the skin is a serious injury . The injury may l ...

  • Graco 231580 - page 4

    4 308715 W ARNING INSTRUCTIONS EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury .  This equipment is for professional use only.  Read all instruction manuals, tags, and labels before operating the equipment.  Use the equipment only for its intended purpose. If you are n ...

  • Graco 231580 - page 5

      06973 Component Function and Identification C Fig. 1 G E F D A K M B H N J L 05963 Model 231580 shown A Motor DC motor , 120 V ac, 15A, 1 phase B Drive Assembly T ransfers power from DC motor to the displacement pump C Pressure Adjusting Knob Controls fluid outlet pressure D ON/OFF Switch Power switch that controls 120 Vac ...

  • Graco 231580 - page 6

    6 308715 Setup W ARNING If you supply your own hoses and spray gun, be sure the hoses are electrically conductive, that the gun has a tip guard, and that each part is rated for at least 3000 psi (210 bar , 21 MPa) Working Pres- sure . This is to reduce the risk of serious injury caused by static sparking, fluid injection or over- pressurization and ...

  • Graco 231580 - page 7

      Setup Grounding W ARNING Improper installation or alteration of the grounding plug will result in a risk of electric shock, fire or explosion that could cause serious injury or death. 1. This equipment requires a 120 V ac, 60 Hz, 15A circuit with a grounding receptacle. See Fig. 3. Fig. 3 Grounding Prong Grounded Outlets 2 ...

  • Graco 231580 - page 8

      Operation How to use the RAC IV tip guard. W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. The tip guard alerts you to the risk and helps prevent placing any part of the body close to the spray tip. The tip gu ...

  • Graco 231580 - page 9

    308715 9 Startup W ARNING INJECTION HAZARD The system pressure must be manually relieved to prevent the system from starting or spraying accidentally . Fluid under high pressure can be injected through the skin and cause serious injury . T o reduce the risk of an injury from injection, splashing fluid, or moving parts, follow the Pressure Relief Pr ...

  • Graco 231580 - page 10

      Startup W ARNING FIRE AND EXPLOSION HAZARD T o reduce the risk of static sparking and splashing when priming or flushing the system, hold a metal part of the gun firmly to the side of a grounded metal pail before triggering the gun. 7. T o prime the hose , lower the pressure to reduce splashing. Hold a metal part of the ...

  • Graco 231580 - page 11

      Shutdown and Care W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. Shutdown and Care 1. Check the packing nut/wet-cup daily (102). Relieve pressure first. Keep the wet-cup 1/3 full of TSL at all times to hel ...

  • Graco 231580 - page 12

    12 308715 Flushing When to Flush 1. Before using a new sprayer: flush out the oil which was left in to protect pump parts. Before using water-base paint: flush with min- eral spirits followed by soapy water , and then a clean water flush. Before using oil-base paint: flush with mineral spirits only . 2. Changing colors: flush with a compatible solv ...

  • Graco 231580 - page 13

      T roubleshooting W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pres- sure Relief Procedure on page 9. Basic Problem Solving Check everything in the troubleshooting table before disassembling the sprayer. TYPE OF PROBLEM WHA T TO CHECK If che ...

  • Graco 231580 - page 14

    14 308715 Basic Problem Solving TYPE OF PROBLEM WHA T TO CHECK If check is OK, go to next check WHA T TO DO When check is not OK, refer to this column Electrical (continued) 5. Check motor armature commutator for burn spots, gouges and extreme roughness. Re- move motor cover and brush inspection plates to check. See page 19. 5. Remove motor and hav ...

  • Graco 231580 - page 15

      Intermediate Problem Solving TYPE OF PROBLEM WHA T TO CHECK If check is OK, go to next check WHA T TO DO When check is not OK, refer to this column Low output (continued) 3. Release gun trigger . Observe resting position of pump rod (107). 3. If pump consistently comes to rest with rod (107) fully extended, the piston p ...

  • Graco 231580 - page 16

    16 308715 Intermediate Problem Solving TYPE OF PROBLEM WHA T TO CHECK If check is OK, go to next check WHA T TO DO When check is not OK, refer to this column Spray Pattern V ariations 1. Spray tip worn beyond sprayer pressure capa- bility . 1. Replace spray tip. NOTE: A smaller size tip will provide longer life. 2. Check transducer (29) for wear or ...

  • Graco 231580 - page 17

      Motor T est W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. For checking armature, motor winding and brush electrical continuity . Setup Remove the drive housing. See page 24. This is to ensure that any res ...

  • Graco 231580 - page 18

      General Repair Information W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. T ool List These are the tools required to service all parts of the sprayer . 3/16” Allen  wrench: gear housing, legs, handle ...

  • Graco 231580 - page 19

    308715 19 Motor Brushes NOTE: Replace brushes when worn to about 0.5 in. (12.5 mm). Always check both brushes. Brush Repair Kit 236967, which includes spring clip 1 12766, is available for motors manufactured by Pacific Scientific. NOTE: Replacement brushes may last only half as long as the original ones. T o maximize brush life, break in new brush ...

  • Graco 231580 - page 20

    20 308715 Motor Brushes 9. T est the brushes. a. Remove the pump connecting rod pin (17). See Fig. 18, page 21. b. With the sprayer OFF , turn the pressure con- trol knob fully counterclockwise to minimum pressure. Plug in the sprayer. c. T urn the sprayer ON. Slowly increase the pressure until the motor is at full speed. d. Inspect the brush and c ...

  • Graco 231580 - page 21

    308715 21 Displacement Pump Repair W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. NOTE: Packing Repair Kit 235703 is available. Refer- ence numbers of parts included in the kit are marked with an asterisk, i.e., (121*). For the best r ...

  • Graco 231580 - page 22

    22 308715 Motor W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. NOTE: See Fig. 21 except where noted. 1. Relieve pressure. 2. T ry to stop the pump with the piston rod (107) in its lowest position. T o lower the piston rod manually , r ...

  • Graco 231580 - page 23

    308715 23 Motor Start Board W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. NOTE: See Fig. 22 for this procedure. 1. Relieve pressure. 2. Remove the junction box screws (56) and lower the junction box (59). 3. Disconnect the motor wire ...

  • Graco 231580 - page 24

    24 308715 Drive Housing, Connecting Rod, Crankshaft W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. NOTE: Inspect parts as they are removed. Replace parts that are worn or damaged. 1. Remove the displacement pump. See page 21. 2. Remov ...

  • Graco 231580 - page 25

    308715 25 Drive Housing, Connecting Rod, Crankshaft Fig. 24 1 T orque to 80 in–lb (9 N.m) 3 2 Quantity of three Quantity of one Apply a total of 3 fl. oz.(29 cc) of grease to gears. 4 56 5 15 13 64 11 5 12a 12 12b 59 11 a 4a A 34 31 REF A 16 47 Note: Filter not shown 02815 1 1 2 3 4 C ...

  • Graco 231580 - page 26

      Pressure Control W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. NOTE: See Fig. 25 for this procedure. NOTE: The pressure control (64) cannot be repaired or adjusted. If it has malfunctioned, replace it. 1. ...

  • Graco 231580 - page 27

    308715 27 Pressure T ransducer W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. NOTE: See Fig. 26 for this procedure. 1. Remove the displacement pump. See page 21. 2. Use a pull–twist motion to remove the transducer (29) from the pump ...

  • Graco 231580 - page 28

    28 308715 Drain V alve W ARNING INJECTION HAZARD T o reduce the risk of serious injury , whenever you are instructed to relieve pressure, follow the Pressure Relief Procedure on page 9. 44 42a 42b 43 45 Apply thread sealant Handle shown in closed position Apply grease to face of base 42 T orque into pump manifold to 185 in–lb (21 N.m) 42c 42d Fig ...

  • Graco 231580 - page 29

      T echnical Data Power Requirements 120 V AC, 60Hz, . . . . . . . . . . . . . . . . . . . . 1 phase, 15A minimum Generator 3000W minimum . . . . . . . . . . . . . . . . . . . . . . . . . . . . W orking Pressure Range 0–3000 psi (0–210 bar , 21 MPa) . . Motor Model 231580 1/2 hp . . . . . . . . . . . . . . . . . . . . ...

  • Graco 231580 - page 30

      Sprayer Parts Drawing 42a 42b 42c 42d Model 231580, Series A Model 232654, Series A 33 20 4a 12 18 15 16 45 37 29 32 25 12b 12a 64 30 5 5 17 31 34 21 38 36 46 4 39 28 56 43 42 4e 44 REF 32 REF 33 11 23 63 HOSE AND GUN NOT SHOWN IN PROPORTION TO SPRA YER 67 74 11 b 14 4g INSIDE LABEL 4f See detail on page 31 24 1 2 Label ...

  • Graco 231580 - page 31

      Sprayer Parts List Model 231580, Series A, Model 232654, Series A Ref. No. Part No. Description Qty . Ref. No. Part No. Description Qty . 3 1 1 1700 GRIP . handle 1 4 { MOT OR KIT Includes items 4a to 4g 236965 Model 231580 1 237458 Model 232654 1 4a. 100069 . BALL, sst, 1/4 in. dia. 1 4b. 1 1 1616 . TERMINAL, flat, 1/4 ...

  • Graco 231580 - page 32

    32 308715 Sprayer Parts Drawing Model 232655, Series A 05121B 33 20 4a 12 18 15 16 45 37 29 32 12b 12a 64 30 5 19 6 17 31 34 21 36 46 4 39 28 56 43 42 42a 42b 4e 44 11 63 67 74 42c 42d 11 b 14 4g INSIDE LABEL 35 OUT- SIDE LABEL 4f 24 1 1 1 89 50 13 66 11 a 10 28 85 3 6 23 62 25 88 26 65 65 72 59 1 Label 2 See page 33 for detail 2 73 ...

  • Graco 231580 - page 33

      Sprayer Parts List Model 232655, Series A Ref. No. Part No. Description Qty . Ref. No. Part No. Description Qty . 3 192027 SLEEVE, cart 2 4 { 237458 MOT OR KIT Includes items 4a to 4f 1 4a 100069 . BALL, sst, 1/4” dia. 1 4b 1 1 1616 . TERMINAL, flat, 1/4” (f), 18 awg 2 4c 107503 . TERMINAL, 3/16” (m), 16 awg 2 4d ...

  • Graco 231580 - page 34

    34 308715 Graco W arranty Graco warrants all equipment listed in this manual which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale by an authorized Graco distributor to the original purchaser for use. With the ex ception of any special extended or limited warranty published by Gr ...

Manufacturer Graco Category Paint Sprayer

Documents that we receive from a manufacturer of a Graco 231580 can be divided into several groups. They are, among others:
- Graco technical drawings
- 231580 manuals
- Graco product data sheets
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All of them are important, but the most important information from the point of view of use of the device are in the user manual Graco 231580.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Graco 231580, service manual, brief instructions and user manuals Graco 231580. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Graco 231580.

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A complete manual for the device Graco 231580, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Graco 231580 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Graco 231580.

A complete Graco manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Graco 231580 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Graco 231580, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Graco 231580, that we can find in the current document
3. Tips how to use the basic functions of the device Graco 231580 - which should help us in our first steps of using Graco 231580
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Graco 231580
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Graco 231580 in a specific country, if it was not possible to solve the problem on our own.

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