Graco 313536L - GX-16 Instructions

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Graco 313536L - GX-16 Instructions | Manualzz

Instructions - Parts

GX-16

For dispensing polyol and isocyanate materials only. For professional use only.

For indoor use only. Not approved for use in European explosive atmosphere requirements.

3000 psi (21 MPa, 207 bar) Maximum Fluid Working Pressure

2500 psi (17 MPa, 172 bar) Maximum Hydraulic Working Pressure

180°F (82°C) Maximum Fluid Temperature

Important Safety Instructions

Read all warnings and instructions in this manual. Save these instructions.

313536L

EN

Model 257496 shown ti12896a

2

Contents

Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Important Two-Component Material Information . 6

Isocyanate Conditions . . . . . . . . . . . . . . . . . . . . . 6

Material Self-ignition . . . . . . . . . . . . . . . . . . . . . . 6

Keep Components A and B Separate . . . . . . . . . 6

Moisture Sensitivity of Isocyanates . . . . . . . . . . . 7

Foam Resins with 245 fa Blowing Agents . . . . . . 7

Changing Materials . . . . . . . . . . . . . . . . . . . . . . . 7

Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Trigger Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Gun Connections . . . . . . . . . . . . . . . . . . . . . . . 10

Fluid Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Gun Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Shutoff Valve Setup . . . . . . . . . . . . . . . . . . . . . 12

Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Theory of Operation . . . . . . . . . . . . . . . . . . . . . 14

Pressure Relief Procedure . . . . . . . . . . . . . . . . . . 15

Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Recommended Tools . . . . . . . . . . . . . . . . . . . . 16

Grease the Gun . . . . . . . . . . . . . . . . . . . . . . . . 16

Recommended Hydraulic Oil . . . . . . . . . . . . . . 16

Clean and Service the Orifices and Filters . . . . 17

Proximity Switch Replacement Procedure . . . . 18

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Gun Models 257496, 257498, 257499,

257505, 257506, 257507, 24J187, 24E876 20

Gun Models 257492, 257493, 257494, 257495 22

Gun Models 257497, 257502, 257503, 257504,

24E877, 24E878 . . . . . . . . . . . . . . . . . . . . . 24

Gun Models 24K233, 24K234 . . . . . . . . . . . . . . 26

Dispenser Models 257513, 257514, 257515 . . . 28

Orifices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Gun Handle Kit 24K223 . . . . . . . . . . . . . . . . . . . 31

Gun Handle Models 257509, 257510 . . . . . . . . 32

Pour Handle Models 257594, 257596 . . . . . . . . 33

Optional Shutoff Valve Kit . . . . . . . . . . . . . . . . . 34

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 38

Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 38

313536L

Models

Part No.

Description

257492

257493

257494

257495

GX-16 Pour Gun, 24:1, Pour Handle, Right Side Chemical Tubes,

Star-Shaped Trigger Switch Connector

GX-16 Pour Gun, 24:1, Pour Handle, Left Side Chemical Tubes,

Star-Shaped Trigger Switch Connector

GX-16 Pour Gun, 24:1, Pour Handle, Right Side Chemical Tubes, Circular Trigger Switch Connector

GX-16 Pour Gun, 24:1, Pour Handle, Left Side Chemical Tubes, Circular Trigger Switch Connector

257496

257497

257498

257499

257502

257503

257504

257505

GX-16 Pour Gun, 24:1, Isolated Pistol Handle

GX-16 Pour Gun, 24:1, No Handle

GX-16 Pour Gun, No Handle, No Orifice

GX-16 Pour Gun, Reverse Block, No Handle, No Orifice

GX-16 Pour Gun, 1:1, No Handle

GX-16 Pour Gun, 1:1, No Handle, No Fittings

GX-16 Pour Gun, 1:1, No Handle, 3 ft Hoses

GX-16 Pour Gun, 1:1, Pistol Handle, No Orifice, Proximity Switch

257506 GX-16 Pour Gun, 1:1, Isolated Pistol Handle, Proximity Switch

257507 GX-16 Pour Gun, 1:1, Isolated Pistol Handle, No Orifice, Proximity

Switch

24E876 ◆

GX-16 Pour Gun, HFR

, NVH, Straight, Basic

24E877 ◆ GX-16 Pour Gun, HFR, NVH, Right, 24:1

24E878 ◆ GX-16 Pour Gun, HFR, NVH, Right, Basic

24J187 ◆ GX-16 Pour Gun, HFR, NVH, Straight, 24:1

24K233 ◆ GX-16 Pour Gun, HFR, NVH, Left, 24:1

24K234 ◆ GX-16 Pour Gun, HFR, NVH. Left, Basic

◆ Models used specifically for HFR machines.

Models

313536L 3

4

Warnings

Warnings

The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable.

WARNING

TOXIC FLUID OR FUMES HAZARD

Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.

• Read MSDSs to know the specific hazards of the fluids you are using.

• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

• Always wear chemically impermeable gloves when spraying, dispensing, or cleaning equipment.

PERSONAL PROTECTIVE EQUIPMENT

You must wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect you from serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. This equipment includes but is not limited to:

• Protective eyewear, and hearing protection.

• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.

SKIN INJECTION HAZARD

High-pressure fluid from dispensing device, 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.

• Engage trigger lock when not dispensing.

• Do not point dispensing device at anyone or at any part of the body.

• Do not put your hand over the fluid outlet.

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

• Follow the Pressure Relief Procedure when you stop dispensing 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

313536L

313536L

Warnings

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 component. See Technical Data in all equipment manuals.

• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request MSDS from distributor or retailer.

• Do not leave the work area while equipment is energized or under pressure. Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.

• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manufacturer’s replacement parts only.

• Do not alter or modify equipment.

• Use equipment only for its intended purpose. Call your 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.

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. 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 arc).

• 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.

• Ground all equipment in the work area. See Grounding instructions.

• Use only grounded hoses.

• Hold gun firmly to side of grounded pail when triggering into pail.

• If there is static sparking or you feel a shock, stop operation immediately.

Do not use equipment until you identify and correct the problem.

• Keep a working fire extinguisher in the work area.

BURN HAZARD

Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns:

• Do not touch hot fluid or equipment.

5

6

Important Two-Component Material Information

WARNING

PRESSURIZED ALUMINUM PARTS HAZARD

Use of fluids that are incompatible with aluminum in pressurized equipment can cause serious chemical reaction and equipment rupture. Failure to follow this warning can result in death, serious injury, or property damage.

• Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such solvents.

• Many other fluids may contain chemicals that can react with aluminum. Contact your material supplier for compatibility.

Important Two-Component Material Information

Isocyanate Conditions Keep Components A and B

Separate

Spraying or dispensing materials containing isocyanates creates potentially harmful mists, vapors, and atomized particulates.

Read material manufacturer’s warnings and material

MSDS to know specific hazards and precautions related to isocyanates.

Prevent inhalation of isocyanate mists, vapors, and atomized particulates by providing sufficient ventilation in the work area. If sufficient ventilation is not available, a supplied-air respirator is required for everyone in the work area.

To prevent contact with isocyanates, appropriate personal protective equipment, including chemically impermeable gloves, boots, aprons, and goggles, is also required for everyone in the work area.

Material Self-ignition

Cross-contamination can result in cured material in fluid lines which could cause serious injury or damage equipment. To prevent cross-contamination of the equipment’s wetted parts, never interchange component A (isocyanate) and component B (resin) parts.

Some materials may become self-igniting if applied too thickly. Read material manufacturer’s warnings and material MSDS.

313536L

Important Two-Component Material Information

Moisture Sensitivity of

Isocyanates

Isocyanates (ISO) are catalysts used in two component foam and polyurea coatings. ISO will react with moisture

(such as humidity) to form small, hard, abrasive crystals, which become suspended in the fluid. Eventually a film will form on the surface and the ISO will begin to gel, increasing in viscosity. If used, this partially cured ISO will reduce performance and the life of all wetted parts.

NOTE: The amount of film formation and rate of crystallization varies depending on the blend of ISO, the humidity, and the temperature.

To prevent exposing ISO to moisture:

• Always use a sealed container with a desiccant dryer in the vent, or a nitrogen atmosphere. Never store ISO in an open container.

• Keep the ISO lube pump reservoir (if installed) filled with Graco Throat Seal Liquid (TSL

), Part 206995.

The lubricant creates a barrier between the ISO and the atmosphere.

• Use moisture-proof hoses specifically designed for

ISO, such as those supplied with your system.

• Never use reclaimed solvents, which may contain moisture. Always keep solvent containers closed when not in use.

• Never use solvent on one side if it has been contaminated from the other side.

• Always lubricate threaded parts with ISO pump oil or grease when reassembling.

Changing Materials

• When changing materials, flush the equipment multiple times to ensure it is thoroughly clean.

• Always clean the fluid inlet strainers after flushing.

• Check with your material manufacturer for chemical compatibility.

• Most materials use ISO on the A side, but some use

ISO on the B side.

• Epoxies often have amines on the B (hardener) side. Polyureas often have amines on the B (resin) side.

Foam Resins with 245 fa

Blowing Agents

Some foam blowing agents will froth at temperatures above 90°F (33°C) when not under pressure, especially if agitated. To reduce frothing, minimize preheating in a circulation system.

313536L 7

8

Grounding

Grounding

The equipment must be grounded. Grounding reduces the risk of static and electric shock by providing an escape wire for the electrical current due to static build up or in the event of a short circuit.

Pump: use ground wire and clamp (supplied). Connect ground clamp to a true earth ground.

Gun: ground through connection to a properly grounded fluid hose and pump.

Fluid supply container: follow local code.

Solvent pails used when flushing: follow local code.

Use only conductive metal pails, placed on a grounded surface. Do not place the pail on a non-conductive surface, such as paper or cardboard, which interrupts grounding continuity.

Maintain grounding continuity: When flushing or relieving pressure, hold metal part of the gun firmly to the side of a grounded metal pail, then trigger the gun.

313536L

Trigger Lock

Trigger Lock

Verify that the trigger lock is engaged whenever you stop pouring to avoid accidental triggering. Check daily for chemical build-up on trigger, trigger lock, and trigger lock spring that can prevent proper trigger lock function.

Engage

To engage the trigger lock, release the trigger. The trigger lock is spring loaded and automatically engages when the gun trigger is released.

To engage the trigger lock, press the trigger lock down.

Trigger Lock

F IG . 1: Models 257509, 257510 ti14491a1

F IG . 2: Kit 24K223 ti10442a

Disengage

To disengage the trigger lock, press trigger lock down.

See the following figure.

To disengage the trigger lock, press the trigger lock up.

ti12896a1

F

IG

. 3: Models 257509, 257510

313536L ti14491a1

F IG . 4: Kit 24K223 ti10441a

9

Setup

Setup

Gun Connections

D

B

G

F

C

A ti12897a

E

F IG . 5

Ref

A

Description

A Pressure Line

Tape Color †

Red

B A Return Line

B Pressure Line

Red and White

Blue C

D

E

B Return Line

Hydraulic Open Line

Blue and White

Green and White

F

G

Hydraulic Close Line

Proximity Switch or Plug

(depending on model)

† Only hoses are taped, fittings are not taped.

Green

NA

Fitting Size

7/16 ORG x

#6 JIC Female

7/16 ORG x

#6 JIC Male

7/16 ORG x

#5 JIC Female

7/16 ORG x

#5 JIC Male

7/16 ORG x

#4 JIC Male Extension

7/16 ORG x

#4 JIC Male Elbow

NA

HFR Systems Only

7/16 ORG x

#5 JIC Female

7/16 ORG x

#5 JIC Male

7/16 ORG x

#6 JIC Female

7/16 ORG x

#6 JIC Male

7/16 ORG x

#4 JIC Male Extension

7/16 ORG x

#4 JIC Male Elbow

NA

10 313536L

Setup

Fluid Line

Fluid Filter: Use a 25 micron stainless steel element to filter particles from the fluid as it leaves the pump.

Fluid Drain Valve: Required in your system, to relieve fluid pressure in the hose and gun.

NOTE: Pressure should not increase while air is purged from hoses.

5.

Turn off power pack. Verify no pressure exists in hoses.

6.

Remove the 7/16 in. JIC male-male adapter connecting the hydraulic hoses.

7.

Attach hydraulic hoses to the gun.

Gun Setup

Trapped air can cause the pump to cycle unexpectedly, which could result in serious injury from splashing or moving parts.

1.

Verify hydraulic power pack is off.

2.

Install hydraulic hoses to power pack. ti14496a

F IG . 7

Customer supplied hydraulic hoses must be at least

1/4 in. inner diameter and rated to at least 2500 maximum working pressure.

8.

Set power pack to manual mode.

9.

Attach trigger switch cable and proximity switch cable (if applicable) to gun and power pack.

3.

Use a 7/16 in. JIC male-male adapter at the gun end to connect hoses together. This creates a hydraulic fluid circulation loop.

ti14497a

F IG . 8 ti14495a

F

IG

. 6

4.

Turn on the power pack. Circulate oil for 10 minutes to purge air from hydraulic hoses.

10. Verify power pack pressure is 1800 - 2500 psi.

Adjust pressure as required.

313536L 11

Setup

11. Install chemical hoses to gun. See F IG . 5 on page

10 and F IG . 9.

Mounting

Use the following mounting dimensions to mount the

GX-16 gun body.

F IG . 9

Shutoff Valve Setup

ti18184a

The shutoff valves are used to control chemical flow.

D ti14493a

B

A

C

B Diameter: 0.159 in. (4.04 mm),

10/32 UNF Thread on one side

C From edge: 0.188 in. (4.78 mm)

D From edge: 0.218 in.

(5.54 mm)

F IG . 11: Mounting Hole Dimensions ti14492a ti18185a

B

F IG . 10: Shutoff Valve Setup

1.

Perform pressure relief procedure. See Pressure

Relief Procedure on page 15.

2.

Use four chemical hoses to connect shutoff valves

to gun. See F IG . 10.

3.

Perform gun setup procedure to connect remaining hoses. See

Gun Setup on page 11.

4.

Perform

Startup procedure on page 13.

A

A Width: 0.578 in. (14.7 mm)

B Height: 0.440 in. (11.2 mm)

F IG . 12: Mounting Block Dimensions

12 313536L

Startup

Startup

1.

If your setup uses the optional shutoff valves, rotate the handles to the “open” position.

Open Position Closed Position

4.

Close dump valve on hydraulic power pack.

Hydraulic pressure must not exceed the maximum working pressure of 2500 psi (17 MPa, 172 bar).

5.

Start power pack and verify hydraulic pressure is

1800 - 2500 psi.

6.

Start chemical pumps.

ti18186a

F IG . 13: Shutoff Valves Positions

2.

Verify cables and hoses are correctly setup. See

Gun Connections section on page 10.

3.

Check for excessive wear on cables and hoses.

Replace as necessary.

Chemical pressure must not exceed the maximum working pressure of 3000 psi (21 MPa, 207 bar).

7.

Verify chemical pressure is in desired range.

8.

Dispense a test shot into a waste container.

9.

Clean any residual material from the tip of the gun.

313536L 13

Operation

Operation

Theory of Operation

Circulation

F A B C D E

H

Dispense

F A B C D E

Key:

A A Pressure Line

B A Return Line

C B Return Line

D B Pressure Line

E Hydraulic Open Line

F Hydraulic Close Line

G Piston Rod

H Hydraulic Piston

H

G

Key:

A A Pressure Line

B A Return Line

C B Return Line

D B Pressure Line

E Hydraulic Open Line

F Hydraulic Close Line

G Piston Rod

H Hydraulic Piston

F

IG

G

. 14: Circulation F IG . 15: Dispense

Hydraulic pressure extends the piston rod to the circulation position. Material enters the material pressure line and is sent to the material return line.

When the piston rod is extended to this position, it removes gelled material from the nose assembly.

Hydraulic pressure retracts the piston rod to the dispense position. Material enters the A and B material pressure lines and mixes in the mixing chamber.

When the piston rod is in this position, it blocks material flow from entering the material return line.

14 313536L

Pressure Relief Procedure

Pressure Relief

Procedure

Shutdown

1.

If your setup uses the optional shutoff valves, rotate the handles to the “open” position.

2.

Shut down chemical pumps.

3.

Drain air pressure from the A and B side chemical tanks.

4.

After tank air pressure is at zero, close the A and B tank outlet valves.

5.

Verify pressures read zero on chemical pressure gauges.

6.

Turn off hydraulic power pack.

7.

Bleed hydraulic pressure via dump valve on power pack.

8.

Verify pressures read zero on hydraulic pressure gauges.

1.

Perform Pressure Relief Procedure .

2.

Perform any required maintenance. See Maintenance on page 16.

3.

If system will not be in use for longer than two weeks, the A and B chemical tanks must have

10 psi of dry air pressure.

NOTICE

Air must be dry. Moist air will react with isocyanate and cause crystallization resulting in significant component damage.

4.

If the gun will not be used for longer than four weeks, flush the gun.

313536L 15

Maintenance

Maintenance

Procedure

Inspect the gun, fluid lines, trigger switch cable and, if installed, the proximity switch cable for wear or damage

Grease the gun

Clean and service the orifices and filters

Frequency

Daily

Weekly or Every

15,000 Shots

As Needed

3.

Use a grease gun with the required synthetic grease, part 0553-6, to purge the gun body until grease exits the weep hole without evidence of hydraulic oil or hardened material.

Recommended Tools

• 7/16 in. open end wrench

• 3/8 in. open end wrench

• 1/8 in. allen key

• 1/4 in. allen key

• Pin vise 117661

• Drill bit (see etching on orifice for size, drill bit should be same size as orifice)

• O-Ring Pick

• Small brass brush

• 1/4 in. brass barrel brush

• Small flashlight

• Small solvent pump can

• Cleaning rags

• Chemically impermeable gloves

• Safety glasses

• Small chemical and solvent waste container

• Grease gun

• Grease, part 0553-6

Grease the Gun

1.

Perform pressure relief procedure. See Pressure

Relief Procedure on page 15.

2.

Use a 1/8 in. allen key to remove the weep plug.

ti14494a1

F IG . 16: Grease Fitting

NOTE: The presence of hydraulic oil at the grease fitting may indicate the need to replace or rebuild the gun.

4.

Use a 1/8 in. allen key to install the weep plug.

Recommended Hydraulic Oil

NOTICE

Recommended Hydraulic Oil

Use Graco-approved Hydraulic Oil, Part No. 169236

(5 gal) or 207428 (1 gal)) or a premium, ISO grade

46 petroleum-based hydraulic oil containing rust and oxidation inhibitors and anti-wear agents.

Before using any other type of oil in this motor, contact your Graco distributor. Unauthorized use of lesser grade oil or substitutes may void the warranty.

Hydraulic Oil Working Temperature

The maximum hydraulic oil operating temperature is

180 °F (82 °C). ti12899a1

16 313536L

Maintenance

Clean and Service the Orifices and Filters

Cross-contamination can result in cured material in fluid lines which could cause serious injury or damage equipment. To prevent cross-contamination of the equipment’s wetted parts, component A (isocyanate) and component B (resin) parts.

F

E

G

J

H never

H

interchange

L

K

D

C

B

A

A Side

Key:

A Filter Plug

B Filter Plug O-Ring

C Filter O-Ring

D Filter

E Orifice O-Rings

F Orifice

F IG . 17:

B Side ti12899a

G Grease Port Plug

H Cleanout Plug

J Cleanout Plug O-Ring

K Weep Plug

L Weep Plug O-Ring

NOTE: See

Dispenser Models 257513, 257514,

257515 on page 28 for applicable part numbers.

1.

Perform pressure relief procedure. See

Pressure

Relief Procedure on page 15.

2.

If your setup uses the optional shutoff valves, rotate the handles to the “close” position

3.

Use a 7/16 in. wrench to remove the orifice.

4.

Use a 1/8 in. allen key to remove the cleanout plug next to the orifice.

5.

Use a 1/4 in. allen key to remove the filter plug (A).

6.

Remove the filter (D).

7.

Use a pick to remove any hardened material from filter.

8.

Use solvent to flush residue from this side of the gun block.

9.

Use a pin vise and drill bit to carefully clean the orifice.

10. Remove the orifice o-rings.

11. Use a pick to remove any hardened material from the orifice body.

12. Flush the orifice body with solvent then dry the orifice.

13. Install new o-rings on the orifice.

14. Install new filter.

15. Replace filter retainer o-ring if needed.

16. Apply grease to filter retainer threads then use a

1/4 in. allen key to install the filter retainer.

17. Apply grease to the o-ring plug threads.

18. Install o-rings then use a 1/8 in. allen key to install cleanout plug next to the orifice.

19. Apply grease to orifice threads then install the orifice assembly.

20. Repeat for opposite chemical side of gun.

313536L 17

Maintenance

Proximity Switch Replacement

Procedure

1.

Perform pressure relief procedure. See Pressure

Relief Procedure on page 15.

2.

Remove proximity switch cable attached to proximity switch.

3.

Remove proximity switch from rear of gun body.

ti12897a

F IG . 18

4.

Install new proximity switch.

5.

Attach proximity switch cable to proximity switch.

18 313536L

Troubleshooting

Troubleshooting

Poor mixing

Problem Cause Solution

One or both sides of gun are clogged Clean the gun, see

Maintenance

on

page 16

No fluid being dispensed

Chemical crossover

Hydraulic leak into divorce chamber

(hydraulic fluid found in purged grease when greasing the gun)

Proximity switch not working

Hydraulic piston not opening fast enough due to insufficient hydraulic pressure

Insufficient pressure to move hydraulic piston to the dispense position

Faulty proximity switch

Damaged piston u-cup seals

Seal failure on piston rod

Damaged seal u-cup

Damaged proximity switch

One or both orifices may need to be replaced

Verify hydraulic unit pressure and accumulator charge

Verify hydraulic unit pressure and accumulator charge

Replace proximity switch

Send gun to Graco for repair

Send gun to Graco for repair

Send gun to Graco for repair

Damaged proximity switch cord

Remove and test the switch, replace as needed

Remove and test the cord, replace as needed

313536L 19

Parts

Parts

Gun Models 257496, 257498, 257499,

257505, 257506, 257507, 24J187, 24E876

110

101a, c

101b, d

101

112

111

106

105

104

108

109

107

103

104

115

118

114

117

116

105

104

113

Model 257496 shown

104 ti12900a

102

Ref Part Description

101

257513

257514

DISPENSER, GX-16, 1:1, pre-assy

DISPENSER, GX-16, 24:1, pre-assy

257515

DISPENSER, GX-16, rev block, pre-assy

. 101a ◆

. 122685

. PLUG, sae02, socket head, m, ms, 6k

. 101b ◆

. 261500

. O-RING, #902, fluoroelastomer

. 101c ◆ . 122687 . PLUG, sae02, 316 ss

Quantity by Model

257496 257498 257499 257505 257506 257507 24J187 24E876

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

1

2

2

1

2

2

1 1

20 313536L

Parts

*

Ref Part Description

. 101d ◆ . 122679 . O-RING, epr, #902

257509 HANDLE, GX-16, pistol grip

102

257510

HANDLE, GX-16, pistol grip, isolated

103 122694 SCREW, bhsc, 10-32x1.00, ms

257496 257498 257499 257505 257506 257507 24J187 24E876

1 1 1

Quantity by Model

1

2

1

2

1

2

1

2

104

105

106

107

108*

109*

110

111*

112*

113

114

115

116

117

118

122707

O-RING, fluoroelastomer,

#904, 75a

122714 O-RING, ep, 904, 70a

122713 SWITCH, proximity

15Y178 PLUG, cavity, proximity switch

257724

RESTRICTOR, orifice assy,

0.061

257717

RESTRICTOR, orifice assy,

0.039

168518

PACKING, o-ring, fluoroelastomer

261500 O-RING, #902, fluoroelastomer

257701

RESTRICTOR, orifice assy,

0.011

RESTRICTOR, orifice assy,

0.039

257717

285967 O-RING, #006 epr

122679 O-RING, epr, #902

15Y177 FITTING, 7/16 org x 7/16 jic ext

298408 FITTING, 7/16 org x 9/16 jic ext

122710

122711

ADAPTER, jic05xsae04, mm, ss, 6k

FITTING, elbow, 90, jic04xsae04

122708

122709

ADAPTER, swivel, jic06xsae04, fm, ss, 6k

ADAPTER, swivel, jic05xsae04, fm, ss, 6k

122709

ADAPTER, swivel, jic05xsae04, fm, ss, 6k

ADAPTER, swivel, jic06xsae04, fm, ss, 6k 122708

122710

ADAPTER, jic05xsae04, mm, ss, 6k

298408 FITTING, 7/16 org x 9/16 jic ext

1

1

1

1

4

2

1

1

1

1

1

1

1

1

1

4

2

1

1

1

1

1

1

1

4

2

1

1

1

1

1

1

1

6

1

1

1

1

1

1

1

6

1

1

1

1

1

1

1

1

1

6

1

1

1

1

1

1

1

3

2

1

1

1

1

1

1

1

1

1

3

2

1

1

1

1

1

1

1

For all models, o-ring materials are marked on the gun below the A side orifice

◆ Parts are used in the maintenance of the gun. Parts are shipped loose.

313536L 21

Parts

Gun Models 257492, 257493, 257494, 257495

216

215

217

212

218

230

206

211

208

206

223

204

225

213

207

210

220

221

228

222

224

231

233

232

201

235

236

234

206

214

219

221

228

223

226

222

227

201b, d 201a, c

205 209

203

229 ti12901a

Model 257492 shown

202

22 313536L

Parts

228

229

230

231

232

233

234

235

236

221

222

223

224

225

226

227

Ref Part Description

201 257514 DISPENSER, GX-16, 24:1, pre-assy

. 201a ◆ . 122685 . PLUG, sae02, socket head, m, ms, 6k

. 201b ◆ . 261500 . O-RING, #902, fluoroelastomer

. 201c ◆ . 122687 . PLUG, sae02, 316 ss

. 201d ◆ . 122679 . O-RING, epr, #902

257594 HANDLE, GX-16, pour

202

257596 HANDLE, GX-16, pour

203 15Y246 BRACKET, hose, pour handle

204

205

122694

15Y247

SCREW, bhsc, 10-32x1.00, ms

BRACKET, hose, cylinder

206 122707 O-RING, fluoroelastomer, #904, 75a

207

208

122714

285874

O-RING, ep, 904, 70a

FITTING, 7/16 o-ring x 1/4 tube 90 elbow

209

210

122741

122730

SCREW, bhcs, 1/4-20x0.50, ms

ADAPTER, 1/4nptxsae04, fm, ss, 6k, 316

211

212

122731

122729

ADAPTER, 1/4nptxsae04, fm, ms, 6k

ADAPTER, 1/4nptx3/8tube, mf, ms, 5k

213

214

122732

122733

ADAPTER, 1/4nptx3/8tub, mf, ss, 5k

ADAPTER, sae04x1/4tub, mf, ms, 5k

215

216

15Y332 TUBE, a-return, left side

15Y326 TUBE, a-return, right side

15Y333 TUBE, a-supply, left side

15Y327 TUBE, a-supply, right side

217

218

219

220

15Y334 TUBE, b-return, left side

15Y328 TUBE, b-return, right side

15Y335 TUBE, b-supply, left side

15Y329 TUBE, b-supply, right side

15Y336 TUBE, hyd open, left side

15Y330 TUBE, hyd open, right side

15Y337 TUBE, hyd close, left side

15Y331 TUBE, hyd close, right side

122734 ADAPTER, 1/8nptx1/4tub, ff, ms, 5k

122735

122736

122721

122737

122727

122722

ADAPTER, 1/4nptx3/8tub, ff, ms, 5k

ADAPTER, 1/4nptx3/8tb, ff, ss, 5k, 316

ADAPTER, swivel, jic6x1/4npt, fm, ms, 5k

ADAPTER, swivel, 1/4nptxjic05, fm, ss, 6

ADAPTER, jic05x1/4npt, mm, ss, 6k, 316

ADAPTER, jic06x1/4npt, mm, ms, 6k

122726 FITTING, adapter, jic04x1/8npt

122742 SCREW, fhcs, 1/4-20x0.750, ms

122713

257724

168518

261500

257701

285967

122679

SWITCH, proximity

RESTRICTOR, orifice assy, 0.061

PACKING, o-ring, fluoroelastomer

O-RING, #902, fluoroelastomer

RESTRICTOR, orifice assy, 0.011

O-RING, #006 epr

O-RING, epr, #902

Parts are used in the maintenance of the gun. Parts are shipped loose.

1

1

1

1

2

2

1

1

1

1

1

1

1

2

2

1

2

2

2

2

1

1

2

1

4

2

1

2

2

Quantity by Model

257492 257493 257494 257495

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

4

2

1

2

2

2

2

2

1

1

2

2

2

1

2

1

1

1

4

2

1

2

2

2

2

2

1

2

1

1

1

4

2

1

2

2

1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

2

2

2

1

1

1

1

2

2

1

1

1

1

1

1

1

1

1

1

1

2

2

1

1

1

1

1

1

1

2

2

1

2

1

1

1

1

1

1

1

2

2

1

1

1

1

2

2

2

313536L 23

Parts

Gun Models 257497, 257502, 257503, 257504, 24E877, 24E878

301a, c

301b, d

311

303

307

305

301

304

306

302

318

312

309

316

315

Model 257504 shown

308

313

314

317

308

310

319

317

322

323

320

321

324

325 ti13381a

Ref Part Description

257513 DISPENSER, GX-16, 1:1, pre-assy

301

257514 DISPENSER, GX-16, 24:1, pre-assy

. 301a

. 122685 . PLUG, sae02, socket head, m, ms,

6k

. 301b

. 261500 . O-RING, #902, fluoroelastomer

. 301c

. 122687 . PLUG, sae02, 316 ss

. 301d

. 122679 . O-RING, epr, #902

257724 RESTRICTOR, orifice assy, 0.061

302

257717 RESTRICTOR, orifice assy, 0.039

Quantity by Model

257497 257502 257503 257504 24E877 24E878

1 1 1

1 1 1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

24 313536L

Parts

319

320

321

322

323

324

325

Ref

303

304

305

306

307

308

309

310

311

312

313

314

315

316

317

318

Part Description

257701 RESTRICTOR, orifice assy, 0.011

257717 RESTRICTOR, orifice assy, 0.039

168518 PACKING, o-ring, fluoroelastomer

285967 O-RING, #006 epr

168518 PACKING, o-ring, fluoroelastomer

261500 O-RING, #902, fluoroelastomer

122679 O-RING, epr, #902

261500 O-RING, #902, fluoroelastomer

122707 O-RING, fluoroelastomer, #904, 75a

122714 O-RING, fluoroelastomer, #904, 75a

122707 O-RING, fluoroelastomer, #904, 75a

15Y177 FITTING, 7/16 org x 7/16 jic ext

122713 SWITCH, proximity

298408 FITTING, 7/16 org x 9/16 jic ext

122710 ADAPTER, jic05xsae04, mm, ss, 6k

122720 ADAPTER, jic06xsae04, mm, ms, 6k, fluoroelastomer

124221 ADAPTER, jic05xsae04, mm, ss, 6k

122717 ADAPTER, swivel, jic06xsae04, fm, ms, 6k

125541 FITTING, swivel, jic05xsae04, fm, ss,

6k

122719 FITTING, elbow, swivel, 90, jic06, fm, ms

122715 FITTING, elbow, swivel, 90, jic05, fm, ss

122715 FITTING, elbow, swivel, 90, jic05, fm, ss

122719 FITTING, elbow, swivel, 90, jic06, fm, ms

122718 FITTING, elbow, swivel, 90, jic04, fm, ms

122708 ADAPTER, swivel, jic06xsae04, fm, ss, 6k

122709 ADAPTER, swivel, jic05xsae04, fm, ss, 6k

122711 FITTING, elbow, 90, jic04xsae04

24C481 HOSE, 3 ft, A-supply, yellow tape

24C482 HOSE, 3 ft, A-return, yellow/white tape

24C483 HOSE, 3 ft, B-supply, green tape

24C484 HOSE, 3 ft, B-return, green/white tape

24C485 HOSE, 3 ft, hydraulic open, black tape

24C486 HOSE, 3 ft, hydraulic close, black/white tape

Quantity by Model

257497 257502 257503 257504 24E877 24E878

1 1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

3

2

1

3

1 1

3 3

2

3

2

1

1 1

1

2

1

1 1

1

2

1 1

1

1

1

1

1

1

1 1 1

1

2

2

2

1

1

1

2

2

2

1

1

1

2

2

2

1

1

1

1

1

1

1

1

1

1

2

2

2

1

1

1

1

2

2

2

1

1

◆ Parts are used in the maintenance of the gun. Parts are shipped loose.

313536L 25

Parts

Gun Models 24K233, 24K234

810

804

805

806

802

801

814

808

809

812

807

Model 24K233 shown

803

811

803

813 ti17784a

26 313536L

Ref Part Description

801 257514

DISPENSER, GX-16, 24:1, pre-assy

802 122714

O-RING, fluoroelastomer, #904, 75a

803 122707

O-RING, fluoroelastomer, #904, 75a

804 122720

ADAPTER, jic06xsae04, mm, ms, 6k, fluoroelastomer

805 122717

ADAPTER, swivel, jic06xsae04, fm, ms, 6k

806 122710

ADAPTER, jic05xsae04, mm, ss, 6k

807 122709

ADAPTER, swivel, jic05xsae04, fm, ss, 6k

808 122719

FITTING, elbow, swivel, 90, jic06, fm, ms

809 122715

FITTING, elbow, swivel, 90, jic05, fm, ss

810 122713

SWITCH, proximity

811 15Y177

FITTING, 7/16 org x 7/16 jic ext

812 122718

FITTING, elbow, swivel, 90, jic04, fm, ms

813 122711

FITTING, elbow, 90, jic04xsae04

814 257701

RESTRICTOR, orifice assy, 0.011

815 257724

RESTRICTOR, orifice assy, 0.061

1

1

1

1

1

2

1

1

1

2

2

Quantity

24K233 24K234

1 1

2 2

3

1

3

1

1

1

2

1

1

1

1

2

2

Parts

313536L 27

Parts

Dispenser Models 257513, 257514, 257515

921

926

927

922

917

925

928

929

924

925

922 r_257515_parts

922

930

922

924

921

923

Model 257515 shown

918

924

923

28 313536L

Ref Part

917 295229

918 295693

921 122687

122685

922 261500

122679

923 122687

122685

924 122679

261500

925 285917

926 15X857

15X858

927 122681

122680

928 15X858

15X857

929 122680

122681

930 16A582

Description

FITTING, grease, 1/4-28

PLUG, pipe

PLUG, sae02, 316 ss

PLUG, sae02, skt hd, ms, 6k

O-RING, #902

O-RING, #902

PLUG, sae02, 316 ss

PLUG, sae02, skt hd, ms, 6k

O-RING, #902

O-RING, #902

SCREEN, 230 micron

PLUG, filter

PLUG, filter

O-RING, #906

O-RING, #906

PLUG, filter

PLUG, filter

O-RING, #906

O-RING, #906

PLUG, weep, sae02, skt hd, ms

3

4

2

1

1

257513

1

1

3

5

Quantity

257514

1

1

3

1

1

1

4

2

1

5

3

1

1

1

1

4

2

1

1

1

1

1

257515

1

1

3

5

3

Parts

313536L 29

Parts

Orifices

Part

257715

257716

257717

257718

257719

257720

257721

257722

257723

257724

24K682

257700

257701

257702

257703

257704

257705

257706

257707

257708

257709

257710

257711

257712

257713

257714

Orifice Assembly Size

0.036 in.

0.038 in.

0.039 in.

0.040 in.

0.042 in.

0.043 in.

0.044 in.

0.049 in.

0.052 in.

0.061 in.

0.085 in.

Orifice Plug

0.011 in.

0.013 in.

0.016 in.

0.018 in.

0.020 in.

0.022 in.

0.023 in.

0.024 in.

0.025 in.

0.026 in.

0.028 in.

0.029 in.

0.032 in.

0.035 in.

NOTE: O-rings and cleanout drill bits are included in all orifice parts listed.

30 313536L

Gun Handle Kit 24K223

1003

1002

1006

1004

1001

1005 ti17785a

Ref Part Description

1001 24D073 KIT, handle, EP

1002 16H435 ISOLATOR, handle, GX-16 to MD2

1003 16H436 ISOLATOR, handle, GX-16 to MD2, left

1004 16H437 ISOLATOR, handle, GX-16 to MD2, right

1005 122694 SCREW, button head

1006 121070 SCREW, machine

Qty

1

1

1

1

2

2

Parts

313536L 31

Parts

Gun Handle Models 257509, 257510

510

511

512

509

507

508

502

503

505

504

506

Model 257510 shown

Ref Part Description

501 257576 HANDLE

502 112095 SCREW, set

503 257578 SWITCH, trigger

504 299650 SPRING

505 257577 PLUNGER, spring

506 15Y159 NUT, retainer

507 257579 TRIGGER, safety, gun

508 295671 SCREW, mounting, trigger

509 295438 NUT, stop, elastic, 5-40

510 15Y160 ISOLATOR, handle

(Model 257510 only)

511 122706 WASHER, flat, #10, ms, 1/2od, 0.49 thick

(Model 257510 only)

512 105210 SCREW, 10-32 x 1 shcs (matrix)

(Model 257510 only)

Qty

1

1

1

1

1

1

1

1

1

1

2

2

501

32 ti13383a

313536L

Pour Handle Models 257594, 257596

602

601

608

604

609

602

Parts

607

610

605

606

Model 257594 shown 603

Ref Part Description

601 295438 NUT, stop, elastic, 5-40

602 122746 SCREW, shc, 10-32x.375, ms, nyloc

603 257595 CONTROL, circular connector/led

(assembly 257594 only)

257597 CONTROL, star-shaped connector/led

(assembly 257596 only)

604 295671 SCREW, mounting, trigger

605 15Y276 CLIP, expander, female

606 257593 CHOCK, male expander, w/pin

607 122747 SCREW, shc, 110-32x0.75, ms

608 15Y277 TRIGGER, pour gun

609 15Y278 MODULE, pour handle mount, w/holes

610 15Y280 FLANGE

Qty

1

4

1

1

1

1

1

1

1

1

1 ti14499a

313536L 33

Parts

Optional Shutoff Valve Kit

1 702

701

1 704

1 707

24L498 Shown

1

Apply items 8 and 9 as required

Ref Part Description

701 --VALVE, ball, 2 way, 1/4 NPT, female

702 ---

---

ADAPTER, 1/2-20 JIC x 1/4 NPT

ADAPTER, JIC08x1/4, MS

703 ---

704 ---

---

705 ---

ADAPTER, JIC06x1/4, SS

ADAPTER, JIC06x1/4 NPT, MS

ADAPTER, swivel, JIC05x1/4 NPT, MS

ADAPTER, swivel, JIC06x1/4 NPT, MS

---

706 ---

---

707 ---

---

708 ---

709 ---

ADAPTER, swivel, JIC05x1/4 NPT, MS

ADAPTER, JIC05x1/4 NPT, SS

ADAPTER, swivel, JIC06x1/4 NPT, MS

ADAPTER, swivel, 1/4 NPTxJIC05, SS

ADAPTER, swivel, JIC06x1/4 NPT, MS

TAPE, TFE, sealant

SEALANT, pipe, SST

34

703

1

701

706

1

705 1 ti18187a

24L498, KIT, valve shutoff,

GX-16

4

Quantity

24M596, KIT, valve shutoff,

GX-16, NVH

4

2

2

2

1

2

1

1

1

1

1

1

1

1

1

1

1

313536L

Accessories

Description

Hose Kit

Gun Cover, straight fittings

Gun Cover, 90 deg. fittings

Hose Cover, 12 ft

Right Fitting Adapter Kit

Left Fitting Adapter Kit

Grease Fitting Flush Kit

Part

24C999

123694

124226

123698

24K672

24K674

24T326

Accessories

313536L 35

Technical Data

Technical Data

Maximum Fluid Working Pressure . . . . . . . . . . . . . . . . . . 3000 psi (21 MPa, 207 bar)

Maximum Hydraulic Working Pressure . . . . . . . . . . . . . . 2500 psi (17 MPa, 172 bar)

Maximum Fluid Temperature . . . . . . . . . . . . . . . . . . . . . . 180°F (82°C)

Fitting Sizes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See

Gun Connections section on page 10

Max Sound Power Level. . . . . . . . . . . . . . . . . . . . . . . . . . 68.5 dB

Wetted Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Aluminum, stainless steel, carbon steel, disogrin (urethane), Rulon, EPDM, fluoroelastomer, PTFE

Flow Rate, lb/min (kg/min) . . . . . . . . . . . . . . . . . . . . . . . . 4.6 to 40 (2 to 18)

Weight

Model

257492, 257493,

257494, 257495

257497, 257502,

257503, 257504,

24E877, 24E878,

24K233, 24K234

(no hoses)

257496, 257507

257505, 257506

257498, 257499,

24J187, 24E876

Weight*, lb (kg)

8.1 (3.7)

5.0 (2.3)

5.2 (2.4

5.1 (2.3)

4.6 (2.1)

* Weights are approximate.

36 313536L

Dimensions

A

B

Technical Data

C

Model

A

Dimension

B C

257492, 257493,

257494, 257495

257497, 257502,

257503, 257504,

24E877, 24E878,

24K233, 24K234

(no hoses)

257496, 257507

257505, 257506

257498, 257499,

24J187, 24E876

15.1 (383) 9.6 (244) 7.9 (201)

10.3 (262) 3.6 (91) 3.7 (94)

9.3 (236)

9.3 (236)

9.3 (236)

3.0 (76)

3.0 (76)

2.8 (71)

8.9 (226)

8.1 (206)

3.7 (94)

Model 257496 shown ti12896a

313536L 37

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 only 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 PARTICULAR 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 directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco Information

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.

For patent information, see www.graco.com/patents.

Original instructions. This manual contains English. MM 313536

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Copyright 2010, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revised September 2014

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