Graco MERKUR 309463N Instructions-Parts List Manual
Graco MERKUR 309463N Instructions-Parts List Manual

Graco MERKUR 309463N Instructions-Parts List Manual

Spray packages

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Instructions - Parts List
Merkur
Packages
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
Spray
TI2102A
309463N
TI2101A
TI2103A
II 2 G

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Table of Contents
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Summary of Contents for Graco MERKUR 309463N

  • Page 1 Instructions - Parts List ™ Merkur Packages Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. Spray TI2102A 309463N TI2101A TI2103A II 2 G...
  • Page 2: Table Of Contents

    Contents Manual Conventions ..... . 2 Related Manuals ......2 Model Information .
  • Page 3: Model Information

    Model Information Wall Mount Sprayers Sprayer Includes: Sprayer Series Ratio Pump Part No. Model 233891* A 15:1 015.050 BSPP 233892* A 20:1 020.035 BSPP 233893* A 30:1 030.020 BSPP 233894* A 30:1 030.050 BSPP 233895* A 40:1 040.035 BSPP 233896 15:1 015.050 NPT 233897...
  • Page 4: Cart Mount Sprayers

    Model Information Cart Mount Sprayers Sprayer Includes: Sprayer Series Ratio Pump Part No. Model 233911* A 15:1 015.050 233912* A 20:1 020.035 233913* A 30:1 030.020 233914* A 30:1 030.050 233915* A 40:1 040.035 233916* B 15:1 015.050 233917* B 20:1 020.035 233918* B...
  • Page 5: Warning

    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 not sure, call your Graco distributor. •...
  • Page 6 Warning FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury. • Ground the equipment and the object being sprayed. Refer to Grounding on page 8. •...
  • Page 7 Warning 309463N...
  • Page 8: Installation

    Installation Installation General Information • Reference numbers and letters in parentheses in the text refer to the callouts in the figures and the parts drawing. • Always use enuine Graco Parts and Acces- sories, available from your Graco distributor. If you supply your own accessories, be sure they are adequately sized and pressure-rated for your system.
  • Page 9 . 2. Typical Installation Key: Pump Air Supply Line Bleed-Type Master Air Valve Muffler Pump Air Pressure Regulator Pump Fluid Filter G Fluid Drain Valve Fluid Shutoff Valve Fluid Pressure Regulator Fluid Suction Tube Air Shutoff Valve 309463N M Air Line Filter Gun Air Pressure Regulator Gun Air Supply Line Gun Fluid Supply Line...
  • Page 10: Wall Mount Packages

    Installation Wall Mount Packages . 2 illustrates a wall mount system. 1. Be sure the wall can support the weight of the pump, bracket, hoses and accessories, as well as the stress caused during operation. 2. Position the wall bracket (4) about 1.2-1.5 m (4-5 ft) above the floor.
  • Page 11: Installing A Fluid Regulator (Accessory)

    Installing a Fluid Regulator (accessory) Packages Without a Fluid Filter 1. Install Kit 234083 (nipple and washer) into pump fluid outlet. 2. Install Part No. 112497 1/4 npt(m) x 3/8 npsm(f) Swivel (B) in the inlet of Fluid Regulator 222121 (J). See manual 307886 for information on the fluid reg- ulator.
  • Page 12: Operation

    Operation Operation Pressure Relief Procedure WARNING Read the warnings on page 5, and follow the Pressure Relief Procedure below whenever you: • are instructed to relieve pressure • stop spraying • check or service any of the equipment • install or clean the spray tip. 1.
  • Page 13: Starting And Adjusting The Pump

    Starting and Adjusting the Pump 1. Connect the suction kit (K) to the pump's fluid inlet, and place the tube into the fluid supply. 2. Close the pump air regulator (D). 3. Open the pump's bleed-type master air valve (B). 4.
  • Page 14: Flush The Equipment

    Operation Flush the Equipment Flush before changing colors, at the end of the day, before storing, and before repairing the equipment. WARNING Before flushing, be sure the entire system and all grounding pails are properly grounded. See page 8. Flush with a fluid that is compatible with the fluid you are pumping and with the wetted parts of your system.
  • Page 15: Maintenance

    Maintenance Preventive Maintenance Schedule Establish a preventive maintenance schedule, based on the sprayer's service history. Storage Before storing the sprayer, always flush it, page 14. Relieve pressure, page 12. Tightening Threaded Connections Before each use, check all hoses for wear or damage. Replace as necessary.
  • Page 16: Troubleshooting

    Troubleshooting Troubleshooting 1. Relieve the pressure, page 12, before checking or servicing the equipment. Problem Pump fails to operate. Pump operates, but output is low on both strokes. Pump operates, but output is low on downstroke. Pump operates, but output is low on upstroke.
  • Page 17 . 5. Cutaway View of Merkur Pump 309463N Air Valve Throat Packings Piston Valve and Packings Intake Valve Troubleshooting Air Motor Piston Wet-Cup Area Level Display Displacement Rod TI1895A...
  • Page 18: Parts

    Parts Parts Wall Mount Packages See page 24 for hose and gun details, used on 233906 through 233910. See page 22 for air control details, used on 233901 through 233910. TI2104A 309463N...
  • Page 19 Wall Mount Packages Ref. Part No. Description 233752 PUMP; used on 233891, 233896, 233901, and 233906; see manual 309462 233753 PUMP; used on 233892, 233897, 233902, and 233907; see manual 309462 233754 PUMP; used on 233893, 233898, 233903, and 233908; see manual 309462 233755 PUMP;...
  • Page 20: Cart Mount Packages

    Parts Cart Mount Packages See page 24 for hose and gun details, used on 233916 through 233920, and 233926 through 233930. See page 22 for air control details, used on all models. TI2105A TI2106A 309463N...
  • Page 21 Cart Mount Packages Ref. Part No. Description 233752 PUMP; used on 233911, 233916, 233921, and 233926; see manual 309462 233753 PUMP; used on 233912, 233917, 233922, and 233927; see manual 309462 233754 PUMP; used on 233913, 233918, 233923, and 233928; see manual 309462 233755 PUMP;...
  • Page 22: Air Inlet Details

    Parts Air Inlet Details Setscrew 234729 Air Control Kit 245722 Air Control Kit 104a 245723 Air Control Kit 104a 104a 104a TI4738a 104b 245682 Air Inlet Adapter 245718 Air Inlet Adapter TI2107A 309463N...
  • Page 23 Air Inlet Details 245722 Air Control Kit, used on 233906 through 233910, 233916 through 233920, and 233926 through 233930 Ref. Part No. Description 245722 CONTROL, air; includes items 101-106 116513 . AIR REGULATOR 110436 . GAUGE, air 116473 . VALVE, air, bleed-type; 1/4 npt (fbe) 245718 .
  • Page 24: Hose And Gun Details

    Parts Hose and Gun Details Used on Models 233906, 233916, 233926, 28120, and 288123 Used on Models 233907 through 233910, 233917 through 233920, and 233927 through 233930 205* 201 (Ref) 200 (Ref) Fluid and air hoses (200) are bundle-wrapped. TI2108A 200 (Ref) TI2109A 309463N...
  • Page 25 Hose and Gun Details Used on Models 233906, 233916, 233926, 288120 and 288123 Ref. Part No. Description 241812 HOSE, fluid; 1/4 npsm(fbe); 1/4 in. (6 mm) ID; 25 ft (7.6 m); nylon 241811 HOSE, air; 1/4 npsm(fbe); 1/4 in. (6 mm) ID;...
  • Page 26: Technical Data

    Technical Data Technical Data Category Data Maximum fluid working pressure Part No. 233891, 233896, 233901, 233906, 233911, 233916, 233921, 233926, 288120, 288123: 1500 psi (10.5 MPa, 105 bar) Part No. 233892, 233897, 233902, 233907, 233912, 233917, 233922, 233927: 2000 psi (14.0 MPa, 140 bar) Part No.
  • Page 27: Wall Mount Dimensions

    Wall Mount Dimensions Four 9 mm (0.35 in.) diameter holes 43 mm (1.7 in.) Package Weights Wall Mount Sprayers Sprayer Part Weight Sprayer Part kg (lb) 233891 14.5 (32.0) 233901 233892 13.8 (30.5) 233902 233893 13.4 (29.5) 233903 233894 16.6 (36.5) 233904 233895 16.1 (35.5)
  • Page 28: Graco Standard Warranty

    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.

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