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Instructions - Parts
M2K Mix Manifolds
For proportional mixing of plural component coatings. For professional use only.
Part 17D763 - M2K manifold
Part 24W861 - Remote M2K manifold
See page 2 for model information including maximum working pressure.
Important Safety Instructions
Read all warnings and instructions in this man-
ual and in the M2K Spray Packages Instruc-
tions-Parts manual. Save all instructions.
Part No. 17D763
334625B
Part No. 24W861
EN
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Related Manuals for Graco M2K 17D763
Summary of Contents for Graco M2K 17D763
- Page 1 Instructions - Parts M2K Mix Manifolds 334625B For proportional mixing of plural component coatings. For professional use only. Part 17D763 - M2K manifold Part 24W861 - Remote M2K manifold See page 2 for model information including maximum working pressure. Important Safety Instructions Read all warnings and instructions in this man- ual and in the M2K Spray Packages Instruc- tions-Parts manual.
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Page 2: Table Of Contents
Pressure Relief Procedure ....8 Graco Standard Warranty ....18... -
Page 3: Warnings
Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama- tion point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable. - Page 4 Warnings WARNING WARNING WARNING WARNING EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. • Do not exceed the maximum working pressure or temperature rating of the lowest rated system com- ponent.
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Page 5: Connection Inlets
For assistance in setting up a plural component system, you should contact your Graco distributor. This will help ensure that you select the proper type and size of equipment for your job. -
Page 6: Grounding
A ground wire and clamp, part no. 223547, is available The following are minimum grounding requirements for from Graco. a basic electrostatic system. Your system may include other equipment or objects which must be grounded. Check your local electrical code for detailed grounding Flush Before Using Equipment instructions. -
Page 7: Operation
Operation Operation Start-up NOTICE Flush the system frequently to prevent fluid from set- The mixer manifold was tested in oil, which was left in to ting up in the dispensing equipment. Be sure there is protect the manifold. Before operating, thoroughly flush adequate solvent supply before loading mixed mate- the manifold to prevent contamination of the fluids. -
Page 8: Manifold Functional Operation
Operation Manifold Functional Operation Pressure Relief Procedure See F Follow the Pressure Relief Procedure whenever you see this symbol. Spray Position • Common handle down “Spray Position” • Solvent flush “A” closed This equipment stays pressurized until pressure is • “Solvent flush “B”... -
Page 9: Maintenance
Maintenance Maintenance Assemble Manifold 1. Place o-rings (8, 9) on solvent handle (5), lubricate. To avoid serious injury, follow the Pressure Relief 2. Place o-rings (12) onto check valve (3). Procedure in your M2K Spray Package manual before cleaning, checking, or repairing equipment. 3. - Page 10 Maintenance 7. Tighten the needle valve slightly, so that the tapered Ball Valve Repair end centers in the seat (6) and holds its position. NOTE: Repair Kit 217560 is available for the ball valves. Parts included in the kit are indicated with an asterisk, 8.
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Page 11: Troubleshooting
Troubleshooting Troubleshooting Isolate a Mixing Problem A mixing problem can be caused by a problem with the pumps, as well as the mix manifold. To avoid serious injury, follow the Pressure Relief Procedure in your M2K Spray Package manual 1. To isolate the problem, check for any visible leaks: before cleaning, checking, or repairing equipment. - Page 12 Troubleshooting Problem Cause Solution Resin (A) or Catalyst (B) fluid back Solvent supply valves are not fully Clean and inspect fluid valves, flows into solvent supply line closed or are leaking repair or replace as needed. Solvent check valves are leaking Verify shut off valves are fully closed Solvent flows into A or B fluid port...
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Page 13: Parts
Parts Parts Part No. 17D763, for M2K Proportioner Ref. Part Description Qty. Ref. Part Description Qty. 12† O-RING 16Y787 MANIFOLD, body 171195 FITTING, nipple 16Y792 MANIFOLD, end 14a* 239018 VALVE, ball, sst 3† ------ VALVE, check 14b 102310 NUT, hex. nylon cap 4†... -
Page 14: Part No. 24W861, Remote Mix Manifold For M2K Proportioner
Parts Part No. 24W861, Remote Mix Manifold for M2K Proportioner Ref. Part Description Qty. 17C970 MANIFOLD, body 2★ 24T310 VALVE, check 16Y824 TUBE, sparger 171195 FITTING, nipple 110208 PLUG, pipe, headless 24W865 FITTING, union, swivel, sst 7a★ 24W863 VALVE, ball, sst, 1/4 npt 102310 NUT, hex. - Page 15 Parts Dimensions 334625B...
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Page 16: Notes
Notes Notes 334625B... -
Page 17: Technical Data
Notes Technical Data M2K Mix Manifolds Metric Maximum fluid working pressure 3000 psi 206.8 bar (20.68 MPa) Dispense Valve Fluid Inlet Size 1/4 npt Wetted Parts 303 SST, PTFE, perfluoroelastomer Weight Cart manifold (17D763) 7.27 lb. 3.23 kg Remote (24W861) 6.46 lb 2.93 kg Fluid Outlet... -
Page 18: Graco Standard Warranty
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.