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Warnings

307400R

3

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.

WARNING

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. Paint or solvent 
flowing through the equipment can cause static sparking. To help prevent fire and explosion:

Use equipment only in well-ventilated area.

Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop 
cloths (potential static sparking).

Ground all equipment in the work area. See 

Grounding

 instructions.

Never spray or flush solvent at high pressure.

Keep work area free of debris, including solvent, rags and gasoline.

Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes 
are present.

Use only grounded hoses.

Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they 
are anti-static or conductive.

Stop operation immediately if static sparking occurs or you feel a shock. Do not use equipment until 
you identify and correct the problem.

Keep a working fire extinguisher in the work area.

SKIN INJECTION HAZARD

High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may look like 
just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment.

Do not spray without tip guard and trigger guard installed.

Engage trigger lock when not spraying.

Do not point gun at anyone or at any part of the body.

Do not put your hand over the spray tip.

Do not stop or deflect leaks with your hand, body, glove, or rag.

Follow the 

Pressure Relief Procedure

 when you stop spraying and before cleaning, checking, or 

servicing equipment.

Tighten all fluid connections before operating the equipment.

Check hoses and couplings daily. Replace worn or damaged parts immediately.

MOVING PARTS HAZARD

Moving parts can pinch, cut or amputate fingers and other body parts.

Keep clear of moving parts.

Do not operate equipment with protective guards or covers removed.

Pressurized equipment can start without warning. Before checking, moving, or servicing equipment, 
follow the 

Pressure Relief Procedure

 and disconnect all power sources.

Summary of Contents for 241692 A Series

Page 1: ...such as airless spray or high solids epoxy Model 241692 Series A Includes Model 24H002 and a static pipe mixer Ball Valve Kit 218413 Updates the handle and ball valve of Series A Model 215625 Low Volume Mixer See page 11 Ball Valve Kit 218414 Updates the handle and ball valve of Series A Model 24H002 High Volume Mixer See page 11 3000 psi 21 0 MPa 210 bar Maximum Working Pressure Important Safety ...

Page 2: ...Operation 6 Startup 6 Flushing Procedure 6 Dispensing 7 Pressure Relief Procedure 7 Troubleshooting 8 Service 9 Manifold Repair 9 Ball Valve Repair 9 Parts 10 Model 241692 Series A 12 Dimensions 13 Technical Specifications 14 Graco Standard Warranty 16 Graco Information 16 ...

Page 3: ... hoses Hold gun firmly to side of grounded pail when triggering into pail Do not use pail liners unless they are anti static or conductive Stop operation immediately if static sparking occurs or you feel a shock Do not use equipment until you identify and correct the problem Keep a working fire extinguisher in the work area SKIN INJECTION HAZARD High pressure fluid from gun hose leaks or ruptured ...

Page 4: ...Use equipment only for its intended purpose Call you distributor for information Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or use hoses to pull equipment Keep children and animals away from work area Comply with all applicable safety regulations REACTIVE CHEMICALS HAZARD Graco Inc does not manufacture or supply any of th...

Page 5: ...he grounding continuity 7 To maintain grounding continuity when flushing or relieving pressure always hold a metal part of the gun firmly to the side of a grounded metal pail then trigger the gun Installation For assistance in setting up a plural component system contact your Graco distributor This will help assure that you select the proper type and size equipment for your job Use the spacer 40 s...

Page 6: ...to flush Flush until all contaminants and oil are removed Release the trigger engage the safety latch and close the solvent valve Repeat for the other solvent valve Any ratio check valves on the manifold output side must be flushed Place a container under both valves to catch the waste solvent Flush the valves after triggering the gun one side at a time Solvent may channel through viscous fluids a...

Page 7: ...ld a metal part of the spray gun firmly to a grounded metal pail and trigger the gun to relieve pressure 5 Engage the gun safety latch 6 Open any drain valves and leave them open until you are ready to spray again 7 If fluid has hardened in the hose or mixer close the fluid valve shut off the fluid and solvent pumps and slowly loosen the fluid inlet hose s to relieve pres sure then remove the disp...

Page 8: ...the obstruction The fluid supply container is empty Refill the fluid supply Little or no hardener B output The fluid inlet is plugged Clean the inlet remove the obstruction The fluid supply container is empty Refill the fluid supply The mixed fluid will not flush out There is hardened fluid in the mixing chamber Clean the chamber with a compatible solvent service it as necessary The solvent supply...

Page 9: ...usings is 0 060 in 1 5 mm 7 Tighten the needle valve slightly so that the tapered end centers in the seat 6 and holds its position 8 Turn the six socket screws 2 oppositely and evenly to 60 70 in lbs 6 7 7 9 N m Back off the needle valve 12 slightly 9 Repeat step 8 as the torque will relax 10 Repeat the procedure from step 9 on the other valve housing 8 Ball Valve Repair NOTE Repair Kit 217560 is ...

Page 10: ...4 Ball Valve 215623 Series B High Volume Model 24H002 Manifold Series A Instruction label covers parts 7 and 8 when assembled 1 8 9 6 7 6 9 41 1 8 13 or 24 11 13 or 24 3 4 12 Torque twice to60 70 in lb 6 7 7 9 N m 2 30 26 33 34 29 33 27 28 32 28 31 25 26 30 16 17 21 17 20 14 19 15 22 23 18 22 15 19 5 ...

Page 11: ...DLE VALVE Assy 2 13 215622 VALVE ball used in model 215625 Series B Includes items 14 23 2 14 102310 NUT 1 15 104892 O RING PTFE 2 16 104893 O RING PTFE 1 17 164900 WASHER back up Acetal 2 18 178746 BALL 1 19 165274 STUD 1 4 npt 2 20 165964 NUT packing 1 21 178745 STEM 1 22 172094 SEAT ball Nylatron 2 23 178743 HOUSING 1 24 215623 VALVE ball used in model 24H002 Series B includes items 25 34 2 25 ...

Page 12: ...FOLD mixer see full parts and listing on pages 10 and 11 1 2 157676 UNION swivel 90 1 3 155699 ELBOW street 2 4 161037 FITTING union adapter 2 5 156823 UNION swivel 2 6 108233 VALVE needle 2 7 502265 BUSHING reducer pipe 1 8 512506 MIXER static pipe 1 9 158581 COUPLING hex 1 Ref Part Description Qty ...

Page 13: ...m 19 85 in 504 mm C Overall Width 1 25 in 32 mm 1 25 in 32 mm D Fluid Inlets 3 8 npt m 3 8 npt m E Solvent Inlet 1 4 npt m 1 4 npt m F Material Outlet 1 2 npt m 3 8 npt m 1 A B D E F C 2 A C B 2 E D 1 1 F 2 1 4 npt plugged ports in two end sections of manifold Two 0 26 6 6 mm diameter mounting holes 1 10 27 9 mm apart center to center ...

Page 14: ... and 241692 1 4 npt m Fluid Outlet Size Model 241692 3 8 npt m Model 24H002 1 2 npt m Mix Chamber Volume Model 24H002 and 241692 0 32 fluid oz 10 ml Materials of Construction Wetted materials on all models Chrome Alloy High Carbon Nickel Plated and Zinc Plated Steels 303 316 and 416 stainless steels Acetal Nylon PTFE Plastics and Nylatron Notes 316 Stainless Steel only used in 24H002 Nylatron is a...

Page 15: ...Technical Specifications 307400R 15 ...

Page 16: ...l 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 PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shal...

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