Graco 313213ZAA, Probler P2 Instructions

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Graco 313213ZAA, Probler P2 Instructions | Manualzz

Instructions

Probler

®

P2

Dispense Gun

313213ZAA

EN

For dispensing non-flammable foam and polyurea. For professional use only.

Not approved for use in explosive atmospheres or hazardous locations.

90–110 psi (0.62–0.76 MPa, 6.2–7.6 bar) Air Inlet

Pressure Range

3500 psi (24.1 MPa, 241 bar) Maximum Static Fluid

Pressure

See page 3 for Models

information.

Important Safety Instructions

Read all warnings and instructions in this manual and in all related manuals before using the equipment. Save all instructions.

Important Medical Information

Read the medical alert card provided with the gun. It contains injection injury treatment information for a doctor. Keep it with you when operating the equipment.

ti19826b

2

Contents

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

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

Important Isocyanate (ISO) Information . . . . . . . . 6

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

Material Self-Ignition . . . . . . . . . . . . . . . . . . . . . . 7

Keep Components A and B Separate . . . . . . . . . 7

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

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

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

Component Identification . . . . . . . . . . . . . . . . . . . . 8

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Connecting to Graco Equipment . . . . . . . . . . . . 10

Connecting to Other Equipment . . . . . . . . . . . . 11

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Operating Requirements . . . . . . . . . . . . . . . . . . 11

Loss of Air Pressure . . . . . . . . . . . . . . . . . . . . . 12

Valve Control . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Piston Safety Lock . . . . . . . . . . . . . . . . . . . . . . 12

Pressure Relief Procedure . . . . . . . . . . . . . . . . 13

Daily Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Daily Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . 15

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

Daily Maintenance . . . . . . . . . . . . . . . . . . . . . . . 16

Routine Maintenance . . . . . . . . . . . . . . . . . . . . . 16

Check for Leaking Seals . . . . . . . . . . . . . . . . . . 17

Check for Leaking Material Valves . . . . . . . . . . 17

Maintain Side Blocks . . . . . . . . . . . . . . . . . . . . . 18

Piston Safety Lock Adjustment . . . . . . . . . . . . . 19

Drill Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Optional Configurations . . . . . . . . . . . . . . . . . . . . 28

Flat Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Conversion Kits . . . . . . . . . . . . . . . . . . . . . . . . . 30

Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

O-ring Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Piston Safety Lock Kits . . . . . . . . . . . . . . . . . . . 33

Technical Specifications . . . . . . . . . . . . . . . . . . . . 35

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 36

313213ZAA

Models

Model Description

GCP2RA GUN, P2, 0.036 in., #00

GCP2R0 GUN, P2, 0.051 in., #00

GCP2R1 GUN, P2, 0.059 in., #01

GCP2R2 GUN, P2, 0.073 in., #02

GCP2R3 GUN, P2, 0.088 in., #03

GCP2R4 GUN, P2, 0.100 in., #04

GCP2R5 GUN, P2, 0.125 in., #05

Maximum Static

Fluid Pressure psi (MPa, bar)

Air Inlet

Pressure Range psi (MPa, bar)

3500 psi

(24.1 MPa, 241 bar)

90–110 psi

(0.62–0.76 MPa,

6.2–7.6 bar)

Approvals

Models

313213ZAA 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 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

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 Safety Data Sheets (SDSs) for handling instructions and to know the specific hazards of the fluids you are using, including the effects of long-term exposure.

• When spraying, servicing equipment, or when in the work area, always keep work area well-ventilated and always wear appropriate personal protective equipment. See Personal Protective Equipment warnings in this manual.

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

PERSONAL PROTECTIVE EQUIPMENT

Always wear appropriate personal protective equipment and cover all skin when spraying, servicing equipment, or when in the work area. Protective equipment helps prevent serious injury, including long-term exposure; inhalation of toxic fumes, mists or vapors; allergic reaction; burns; eye injury and hearing loss. This protective equipment includes but is not limited to:

• A properly fitting respirator, which may include a supplied-air respirator, chemically impermeable gloves, protective clothing and foot coverings as recommended by the fluid manufacturer and local regulatory authority.

• Protective eyewear and hearing protection.

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 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.

• Close material shutoff valves and shutoff or disconnect air supply when not spraying.

• Follow the

Pressure Relief Procedure when you stop dispensing and before cleaning, checking, or

servicing equipment.

• Engage piston safety lock when not spraying.

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

313213ZAA

Warnings

313213ZAA

WARNING

BURN HAZARD

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

• Do not touch hot fluid or equipment.

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.

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 Specifications

in all equipment manuals.

• Use fluids and solvents that are compatible with equipment wetted parts. See

Technical

Specifications

in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request Safety Data Sheets (SDSs) 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. Alterations or modifications may void agency approvals and create safety hazards.

• Make sure all equipment is rated and approved for the environment in which you are using it.

• 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.

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.

• Do not use chlorine bleach.

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

5

6

Important Isocyanate (ISO) Information

Important Isocyanate (ISO) Information

Isosyanates (ISO) are catalysts used in two component materials.

Isocyanate Conditions

Spraying or dispensing fluids that contain isocyanates creates potentially harmful mists, vapors, and atomized particulates.

• Read and understand the fluid manufacturer’s warnings and Safety Data Sheets (SDSs) to know specific hazards and precautions related to isocyanates.

• Use of isocyanates involves potentially hazardous procedures. Do not spray with this equipment unless you are trained, qualified, and have read and understood the information in this manual and in the fluid manufacturer’s application instructions and SDSs.

• Use of incorrectly maintained or mis-adjusted equipment may result in improperly cured material, which could cause off gassing and offensive odors. Equipment must be carefully maintained and adjusted according to instructions in the manual.

• To prevent inhalation of isocyanate mists, vapors and atomized particulates, everyone in the work area must wear appropriate respiratory protection. Always wear a properly fitting respirator, which may include a supplied-air respirator. Ventilate the work area according to instructions in the fluid manufacturer’s SDSs.

• Avoid all skin contact with isocyanates. Everyone in the work area must wear chemically impermeable gloves, protective clothing and foot coverings as recommended by the fluid manufacturer and local regulatory authority. Follow all fluid manufacturer recommendations, including those regarding handling of contaminated clothing. After spraying, wash hands and face before eating or drinking.

• Hazard from exposure to isocyanates continues after spraying. Anyone without appropriate personal protective equipment must stay out of the work area during application and after application for the time period specified by the fluid manufacturer. Generally this time period is at least 24 hours.

• Warn others who may enter work area of hazard from exposure to isocyanates. Follow the recommendations of the fluid manufacturer and local regulatory authority. Posting a placard such as the following outside the work area is recommended:

TOXIC FUMES

HAZARD

DO NOT ENTER DURING

SPRAY FOAM APPLICATION

OR FOR ___ HOURS AFTER

APPLICATION IS COMPLETE

DO NOT ENTER UNTIL:

DATE: ____________

TIME: ____________

313213ZAA

Important Isocyanate (ISO) Information

Material Self-Ignition

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

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

Safety Data Sheets (SDSs).

Keep Components A and B

Separate

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.

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 isocyanate side (E) and resin side (F) parts.

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

Moisture Sensitivity of

Isocyanates

Exposure to moisture (such as humidity) will cause ISO to partially cure, forming small, hard, abrasive crystal that become suspended in the fluid. Eventually a film will form on the surface and the ISO will begin to gel, increasing in viscosity.

Changing Materials

NOTICE

Changing the material types used in your equipment requires special attention to avoid equipment damage and downtime.

• 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.

• When changing between epoxies and urethanes or polyureas, disassemble and clean all fluid components and change hoses. Epoxies often have amines on the B (hardener) side. Polyureas often have amines on the B (resin) side.

NOTICE

Partially cured ISO will reduce performance and the life of all wetted parts.

• 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 pump wet cup or reservoir (if installed) filled with appropriate lubricant. The lubricant creates a barrier between the ISO and the atmosphere.

• Use only moisture-proof hoses compatible with ISO.

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

• Always lubricate threaded parts with an appropriate lubricant when reassembling.

313213ZAA 7

Component Identification

Component Identification

F

B

H

I

D

C

G

E

A

M

K

L

N

8

J

F IG . 1: Probler P2 Components

Key:

A Isocyanate (ISO) A-side Hose Connection

B Resin (RES) B-side Hose Connection

C Supply Air Hose Connection

D Purge Air Switch

E Isocyanate Shutoff Valve

F Resin Shutoff Valve

G Piston Safety Lock

H Side Block

I Zerk Fitting

J Trigger

K Mix Chamber Insert

L Air Cap or Spray Tip

M Side Seal Housing

N Mix Chamber Inlet

M

H

WLF

,62

$,5

5(6

F IG . 2: Port Identification

WLE

313213ZAA

Overview

Overview

Gun Triggered (Fluid Spraying)

When triggered, the mix chamber (18) moves back, shutting off purge air flow. Impingement ports (IP) align with material ports of side seals (17), allowing the two materials (isocyanate and resin) to mix and to flow through mix chamber insert (33).

NOTE: The proper alignment of the ports is determined by the setting of the adjustment nut, located on the piston safety lock assembly. This adjustment nut determines the length of travel of the air piston and has been preset at the factory, it should not require adjustment. See

Piston Safety Lock Adjustment , page 19.

Key

Purge Air

Fluid

Grease

Gun Detriggered (Air Purging)

Mix chamber (18) returns to its original position shutting off material flow. Impingement ports (IP) then allow air into the mixing chamber housing. The front tip o-ring

(32) keeps air purge inside the gun head, which forces air through the mixing chamber creating a material purge.

The purge air continues to flow through the mixing chamber until the air switch is pulled up to shut off all air to the gun.

Key

Purge Air

Fluid

Grease

17

32

17

33

17

17

IP

NOTE: Flow paths are not shown to scale.

IP

18 ti34230a

NOTE: Flow paths are not shown to scale.

18 ti34229a

313213ZAA 9

Installation

Installation

Grounding Connecting to Graco Equipment

The equipment must be grounded to reduce the risk of static sparking. Static sparking can cause fumes to ignite or explode. Grounding provides an escape wire for the electric current. Follow the grounding instructions described in the manual for the system you are using.

Ground the Probler P2 spray gun: through connection to a properly grounded fluid hose.

Object being sprayed: 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.

To maintain grounding continuity when flushing or relieving pressure: hold metal part of the spray gun/dispense valve firmly to the side of a grounded metal pail, then trigger the gun/valve.

To help prevent serious injury from pressurized fluid, such as skin injection and splashing fluid, follow the

Pressure Relief Procedure , page 13, before

connecting the Probler P2 gun to the system.

1.

Follow the

Pressure Relief Procedure , page 13.

2.

Close both material valves (E, F) by turning to the

off position. See F IG . 3.

ON OFF

B

C

A

F

E ti19823a

F IG . 3: Material Valves

3.

Engage the piston safety lock (G). See Piston

Safety Lock , page 12.

4.

Connect the isocyanate A-side hose to the JIC ISO hose connection (A) and connect the resin B-side hose to the JIC RES hose connection (B) on the P2.

See F IG . 1, page 8.

NOTE: JIC swivel fittings on gun do not require the use of PTFE tape.

5.

Connect the 1/4 in. NPS air supply hose included with the P2 to the supply air hose connection (C).

See F IG . 1, page 8.

6.

Once the fittings are attached and tight, refer to system manuals for start-up instructions.

10 313213ZAA

Operation

Connecting to Other Equipment

NOTE: If the system does not require the use of an unheated whip hose or isolation hose, the P2 can be directly installed onto the material hose.

1.

When the Probler P2 is replacing an existing gun, remove all of the hoses and fittings from the original gun.

2.

Remove the swivel fitting connections (A, B) from the material shutoff valves (E, F) on the P2. See

F IG . 4. The valve connections are 1/8 in. NPT

female.

3.

Remove the air hose from the supply air switch (D).

The supply air switch fitting is 1/4 in. NPSM.

4.

Install the fittings from the original gun into the material shutoff valves (E, F) on the P2.

NOTE: You can use a non-permanent thread lock on the

1/8 in. npt threads to assist as a sealant and keep the fittings from twisting with gun movement.

5.

Install the gun on the original hoses.

NOTE: If needed, a swivel fitting (GC2394) is available for connecting a supply air hose from other equipment.

This part can be purchased separately or as part of

Hardware Kit 04-05 (GC1949). See

Kits , page 31.

Operation

Operating Requirements

Before starting, check that all fittings are tight and air regulators are turned to zero (0) pressure.

The Probler P2 is designed and manufactured to operate at a maximum static fluid pressure not to exceed 3500 psi (24.1 MPa, 241 bar). To prevent serious injury from pressurized fluid if the P2 gun is installed on any other manufacturer’s equipment, ensure that the maximum static fluid pressure is not exceeded.

• Maximum Air Inlet Pressure Range: 8–10 scfm at

90–110 psi (0.62–0.76 MPa, 6.2–7.6 bar)

• Maximum Static Fluid Pressure: 3500 psi (24.1

MPa, 241 bar)

If the gun is being used for short periods of spraying, leave the purge air on.

The gun air switch on the system must be opened prior to spraying to provide for air-trigger operation and purge air when trigger is released. Refer to your proportioner system manual for details.

B

F

A

NOTICE

Before turning off the purge air, engage the piston safety lock and turn the material valves to the off positions. Failure to follow this procedure can result in the gun head becoming encased with mixed product.

D

E

F IG . 4: Swivel Fitting Removal ti21610b

313213ZAA 11

Operation

Loss of Air Pressure

In the event of loss of air pressure, the gun will continue to spray. To shut off the gun, do one of the following:

• Engage the piston safety lock. See F IG . 6.

Close the material shutoff valves. See F IG . 5.

Piston Safety Lock

Valve Control

The flow of material into the mixing chamber is controlled by the on or off position of the two material shutoff valves (E, F).

NOTE: Both material shutoff valves must be fully open and the piston safety lock (G) must be disengaged during dispensing. During service or extended shutdown periods, the shutoff valves must be fully closed and the piston safety lock engaged.

ON OFF

High-pressure fluid from dispensing devices can pierce skin. To help prevent serious injury from pressurized fluid, always engage the piston safety lock and close the material shutoff valves to avoid accidental triggering whenever you stop spraying.

Engage piston safety lock (G) in conjunction with material valves (E, F) whenever you stop spraying, to avoid accidental triggering.

Engage Piston Safety Lock

Push the knob in and turn clockwise. If engaged, the gun will not actuate. See F IG . 6.

Disengage Piston Safety Lock

Push the knob in and turn counterclockwise until it pops out. There will be a gap between the knob and the gun body. See F IG . 6.

ENGAGED DISENGAGED

F

F IG . 5: Shutoff Valves

E F

12

WLE

E

F

IG

. 6: Piston Safety Lock

Test Piston Safety Lock

Before each use, verify the piston safety lock assembly is installed and working properly:

1.

Engage the piston safety lock. See F

IG

. 6.

2.

Pressurize the system to working pressure.

3.

Open the material valves (E, F).

4.

Point the gun in a safe direction and trigger the gun.

No material should flow from the gun tip.

NOTE: See

Parts , page 24, for the Piston Safety Lock

Repair Kit (258762).

313213ZAA

Operation

Pressure Relief Procedure

Follow the Pressure Relief Procedure whenever you see this symbol.

Material in the gun, hoses, and proportioner stays pressurized until the pressure from the proportioner system and the transfer pumps is relieved. To help prevent serious injury from pressurized fluid, such as skin injection and splashing fluid, follow the

Pressure

Relief Procedure

when you stop spraying and before cleaning, checking, or servicing the equipment.

For systems with shut-off valves on the proportioner

1.

Engage the piston safety lock (G). See F IG . 6.

2.

Close the shut-off valves on the proportioner system.

3.

Disengage the piston safety lock.

4.

Verify that the purge air switch (D) is open. See F IG .

1. Trigger the gun onto cardboard or into a waste

container to relieve pressure in the hoses and gun.

5.

Close the material shutoff valves (E, F). See F IG . 5.

6.

Trigger the gun onto cardboard or into a waste container to relieve any remaining pressure in the fluid head.

7.

Engage the piston safety lock.

8.

Close the purge air switch.

9.

If you suspect the spray tip or hose is clogged or that pressure has not been fully relieved: a.

Very slowly loosen each hose connection (A, B), one at a time, to relieve pressure gradually.

b.

When pressure is relieved, loosen the hose connections completely.

c.

Clear the obstruction.

For systems with shut-off valves on the transfer pumps only

1.

Engage the piston safety lock (G). See F

IG

. 6.

2.

Close the fluid supply shut-off valves at the transfer pumps.

3.

Disengage the piston safety lock.

4.

Verify that the purge air switch (D) is open. See F

IG

.

1. Trigger the gun onto cardboard or into a waste

container to relieve pressure in the proportioner system, fluid hoses, and gun.

5.

Close the material shutoff valves (E, F). See F

IG

. 5.

6.

Trigger the gun onto cardboard or into a waste container to relieve any remaining pressure in the fluid head.

7.

Engage the piston safety lock.

8.

Close the purge air switch.

9.

If you suspect the spray tip or hose is clogged or that pressure has not been fully relieved: a.

Very slowly loosen each hose connection (A, B), one at a time, to relieve pressure gradually.

b.

When pressure is relieved, loosen the hose connections completely.

c.

Clear the obstruction.

313213ZAA 13

Operation

Daily Startup

1.

Relieve all system fluid and air pressure according

2.

to the manufacturer’s instructions. See

Pressure

Relief Procedure

Engage the

, page 13.

Piston Safety Lock , page 12.

3.

Clean the mix chamber insert (33). Ensure the face and bottom flat are clean. Drill the bore out with the

correct size bit for the insert. See Drill Bits , page

20.

4.

Clean the mix chamber exit passage. Drill out the chamber inlet bore as required.

5.

Install the mix chamber insert.

33

32

19

WLE

F IG . 7: Spray Tip Installation

6.

Install the air cap (19) on the gun. Hand tighten until the cap bottoms out. Use a 1/2 in. wrench to fully tighten.

NOTICE

Tightening the air cap does not require high torque.

Over tightening can result in mix chamber damage.

7.

Verify that the material valves (E, F) are in the off position.

8.

Connect the material hoses (E, F) to the material fittings.

9.

Disengage the piston safety lock. See Piston

Safety Lock , page 12.

10. Open the purge air switch on your system and trigger the gun to check that purge air is flowing.

Adjust as desired.

11. Engage the Piston Safety Lock , page 12.

12. Once the fittings are attached and tight, refer to your proportioner system manual for system startup instructions.

13. Apply a layer of lubricant over front of gun and lock ring, or use gun cover (Part 244914) to prevent over-spray buildup and ease disassembly. See

Kits

,

page 31.

14. Open the resin B-side (F) material valve. Then open the isocyanate A-side (E) material valve.

15. Disengage the Piston Safety Lock , page 12.

16. Test spray onto cardboard. Adjust pressure and temperature to get desired result.

NOTE: Higher pressures and temperatures may be used to increase material break-up, improve mixing, and speed rise times. With hose lengths over 50 ft, or when material viscosities are high, higher material pump pressures may be necessary.

NOTE: Foam rise and cure times will vary. Higher material or substrate temperature will increase rise and cure times; lower material or substrate temperatures will decrease rise and cure times. Consult your fluid manufacturer’s data specification sheet for their recommended spray temperatures.

14 313213ZAA

Operation

Daily Shutdown

Grease the gun nightly to prevent material curing and to keep fluid passages clean. Purge air carries grease mist through the air chamber and impingement ports, and out the mix chamber insert, coating all surfaces.

1.

Follow the

Pressure Relief Procedure , page 13.

2.

Engage the piston safety lock. See Piston Safety

Lock , page 12.

3.

Leave your system air turned on to the lowest air pressure setting and keep the gun detriggered.

4.

Remove the zerk fitting cap (8). See F IG . 8.

5.

Using a grease gun (Part 117792) inject one full pump of Graco white lithium grease (Part 117773) into zerk fitting. Grease should appear at the tip of the mix chamber insert.

NOTE: Do not over-grease; use two shots maximum. Do not spray grease mist onto sprayed material.

6.

Replace the zerk fitting cap.

7.

Shut off the air purge at the system.

8.

Remove the spray tip (19) and soak in solvent until next use.

NOTE: If cleaning with solvent is required, remove the o-ring (32) before soaking.

19

8

32

33

F IG . 8: Spray Tip Assembly

WLE

313213ZAA 15

Maintenance

Maintenance

Routine Maintenance

NOTICE

Before removing the side blocks, confirm that both material valves are in the off position. Failure to shut off material valves will result in the gun becoming encased in urethane.

NOTICE

Certain solvents may cause the o-rings to swell or deteriorate. Consult your fluid manufacturer for chemical compatibility.

Daily Maintenance

• Clean the gun using a brush and an appropriate cleaning solvent.

• Inspect the side block seals for scratches, material buildup, or foreign material. Clean and replace as

required. See Maintain Side Blocks , page 18.

• Remove the filter screen. Clean or replace the screen.

• Maintain your stock level of seals, o-rings, and

grease. See Kits , page 31.

• Grease the gun nightly to prevent material curing and to keep fluid passages clean. Purge air carries grease mist through the air chamber and impingement ports, and out the mix chamber insert, coating all surfaces. Use Graco white lithium grease

(Part 117773). See

Daily Shutdown , page 15.

1.

Follow the

Pressure Relief Procedure , page 13.

• Flush and clean all chambers and passages as they become accessible.

• Clean all parts before assembly.

• For material buildup, remove the part and rinse with compatible solvent.

• Replace all o-rings and seals with new parts from the appropriate kit.

• Inspect all parts for wear or damage and replace as required with new Graco parts.

• Inspect all threads for wear or damage and replace as required.

• Tighten all threaded parts securely upon assembly, but do not over tighten. Follow proper torque

specifications. See Parts , page 24.

• Lightly lubricate all o-rings, seals and threads with grease (Part 118665). Lubricate threads and

outside of lock ring (26). See Kits , page 31, to order

lubricant.

• Check all springs for resilience. Worn or damaged springs should be replaced.

16 313213ZAA

Maintenance

Check for Leaking Seals

1.

Engage Piston Safety Lock , page 12.

2.

Turn off the incoming air by closing purge air switch.

3.

Wait 10–20 seconds, then turn on the incoming air by opening purge air switch.

4.

Repeat steps 2 and 3 two or three times.

5.

If any material is purged from the gun, the side seals

(30) or o-ring (31) are leaking.

6.

Replace seals or o-rings and re-check.

NOTE:

See Parts , page 24, for replacement side seal

and o-ring kits (GC1946 and GC1937).

Correct Material Valve Leaks

1.

Follow the Pressure Relief Procedure , page 13,

and verify that the material valves (73, 74) are in the off position.

2.

Engage the piston safety lock.

3.

Loosen the set screw and remove handle. See F

IG

.

10.

Check for Leaking Material

Valves

1.

Turn off both material valves (73, 74).

2.

Disengage piston safety lock.

ti19008a

F IG . 10: Material Valve Packing Nut

4.

Turn the valve packing nut clockwise in 1/8-turn increments until leak is corrected.

5.

Repeat Check for Leaking Material Valves .

NOTE:

See Parts , page 24, for replacement material

valve kit (24W375). ti19825a

F IG . 9: Material Valve Location

3.

Wait 10–20 seconds, then trigger the gun several times.

NOTE: If any material is purged from the gun, the material ball valves are leaking.

313213ZAA 17

Maintenance

Maintain Side Blocks

To help prevent serious injury, follow the

Pressure

Relief Procedure , page 13, before conducting any

maintenance or removing the side blocks. Make sure that both material valves are in the off position.

Existing fluid pressure could cause material to exit the side blocks with considerable force. Point the gun side blocks down and away from all personnel.

NOTICE

Before removing the side blocks make certain that both material valves are off. Failure to shut off material valves will result in the gun becoming encased in urethane.

1.

Follow the Pressure Relief Procedure , page 13.

2.

Take the side blocks off by removing the screws.

NOTICE

Solvent can be used to wash accumulated material off of chamber, side blocks, and other parts. Keep gun chamber tilted toward the ground so that solvent does not run back into gun. Certain solvents will cause o-rings on chamber shaft to swell and deteriorate. Consult your fluid manufacturer for chemical compatibility.

5.

Place generous amounts of high quality, white lithium grease (Part 117773) in each side of the gun front housing (21) and on the side block seals (17).

See F IG . 12.

6.

Use the correct size drill bit to clean out the mixing

chamber exit passage. See Drill Bits , page 20.

7.

Use the correct size drill bit to clean the impingement ports of the mixing chamber taking care not to scratch the mixing chamber’s polished

surfaces. See Drill Bits , page 20.

8.

Re-assemble the side blocks and tighten the screws.

NOTE: Grease should appear at the tip of the mixing chamber.

NOTE: Do not open the air supply switch on the gun as this will purge the grease from the gun. Allow the grease to remain in the gun overnight.

WLF

F IG . 11: Side Block Assembly

3.

Examine the sides of the mixing chamber for scratches and material build-up. If scratched, replace.

4.

Carefully remove any accumulated material without scratching the seal surfaces (sides).

WLE

F

IG

. 12: Gun Housing and Mix Chamber Cleaning

18 313213ZAA

Maintenance

Piston Safety Lock Adjustment

4.

Remove the side blocks by removing the screws.

See F

IG

. 11, page 18.

5.

Remove one of the side block seal housings (17) from the side block. Leave the seal (30) in housing and rinse with suitable solvent.

The P2 gun piston throw is factory set and should not require adjustment. The piston throw refers to how far back the air piston will travel when the gun is triggered.

Proper throw adjustment aligns the mixing chamber impingement ports with the side block seal port.

NOTICE

Before removing the side blocks, turn both material valves to the off position. Failure to shut off the material valves before the side blocks are removed will result in the gun becoming encased in urethane.

1.

Follow the

Pressure Relief Procedure , page 13,

and disconnect the material hoses from the gun.

2.

Turn the material valves to the off position.

67 ti19825a

F

IG

. 13: Material Valve Off Position

3.

Verify that the piston safety lock (67) has been tightened and fully threaded into the gun.

WLE

F IG . 14: Side Block Seal

6.

Place the seal housing in the gun head so the face of the seal sets against the mix chamber.

7.

Turn on the system air and activate the gun.

NOTE: The purge air will not shut off with the side block removed.

8.

If the impingement port is not fully visible through the side seal housing, turn the system air off and activate the gun to relieve pressure. Use a 9/16 in. open-end wrench to adjust the adjustment nut (67b) in the appropriate direction.

9.

Repeat steps 7 and 8 until the impingement port is fully visible through the side seal housing (either on center or slightly forward).

NOTE: Non-permanent thread locker (Part 070678) can be applied to the adjustment nut if necessary.

10. Reassemble the gun.

313213ZAA 19

Maintenance

246627

249112

246628

GC0083

246629

248891

246630

276984

Drill Bits

Round

Mixing

Chamber

Model

Mix Chamber

Insert Drill Bits*

Part in.

Impingement Port

Part

Drill Bits* in.

GC250A 248891 0.033

GC2500 GC0083 0.049

GC2501 249112 0.057

GC2502 GC0069 0.071

GC2503 246625 0.086

GC2504 246624 0.094

GC2505 246623 0.116

276984

GC0080

246629

246628

246627

296297

246625

0.022

0.035

0.042

0.052

0.059

0.067

0.086

* Drill bits used with Drill Pin Vise (117661).

Part

246623

Qty.

3

Drill Bit Size nominal in.

#32 0.116

mm

2.90

Drill Bit

Drill Bit Kits

For cleaning gun ports and orifices.

Illustrations are for diameter comparison. Actual length may vary.

1 in.

(2.5 cm)

1 in.

(2.5 cm)

246624

246625

GC0069

296297

6

6

3

3

3/32

#44

1.8 mm

#51

.094

.086

.071

0.67

2.39

2.18

1.8

1.7

6

6

6

6

6

6

6

6

#53 .060

1.45 mm .057

#55 .052

1.25 mm .049

#58

#66

.042

.033

#69

#74

.029

.022

1.52

1.45

1.32

1.25

1.07

0.84

0.74

0.56

20 313213ZAA

Maintenance

313213ZAA 21

Troubleshooting

Troubleshooting

1.

Follow the

Pressure Relief Procedure , page 13,

before checking or repairing the gun.

2.

Check all possible problems and causes before disassembling gun.

Problem Cause Solution

Gun does not fully actuate when triggered.

Piston safety lock engaged (67).

Disengage safety lock, page 12.

Damaged air switch o-rings (37, 38).

Replace o-rings (37, 38), page 16.

Fluid does not spray when gun is fully actuated.

Closed material valves (73, 74).

Plugged impingement ports.

Gun actuates slowly.

Damaged piston o-rings (35, 40, 41,

42, 43).

Open valves, page 10.

Clean impingement ports, page 18.

Replace piston o-rings (35, 40, 41,

42, 43), page 17.

Dirty air switch (5), or damaged o-rings (37, 38).

Gun delays, then actuates abruptly.

Cured material around side seals

(18).

Clean air switch (5) or replace o-rings

(37, 38).

Inspect side seals (30) and mix

chamber (18) for scratches, page 18.

Replace side seals or mix chamber,

page 16.

Retaining ring (26) not seated.

Loss of round pattern.

Loss of flat pattern.

Leakage between flat tip and mix chamber.

Pressure imbalance.

Dirty mix chamber insert.

Plugged spray tip.

Worn tip.

Dirty mix chamber insert.

Tip not seated properly.

Damaged or missing o-ring (32).

Plugged impingement ports.

Viscosities not equal.

Material valve not fully open.

Position retaining ring (26) until locked into seat.

Clean mix chamber insert. See

Drill

Bits , page 20.

Clean tip in compatible solvent, page

16.

Replace spray tip, page 16.

Clean mix chamber insert. See

Drill

Bits , page 20.

Reassemble spray tip insert, o-ring,

and air cap, page 14.

Replace o-ring (32), page 16.

Clean impingement ports, page 18.

Adjust temperature to compensate.

Ensure material valves (73, 74) are open.

22 313213ZAA

Troubleshooting

Problem Cause Solution

A and/or B fluid in gun air section.

Damaged side seals (30).

Damaged mix chamber (18).

Damaged side seal o-rings (31).

Replace side seals (30), page 16.

Replace mix chamber (18), page 16.

Replace side seal o-rings (31), page

16.

Close valves first, page 12.

Fluid mist from mix chamber on air cap.

Tightened air cap with material valves (73, 74) open.

Damaged side seals (30).

Damaged side seal o-rings (31).

Damaged mix chamber (18).

Rapid buildup of material on air cap.

Plugged air cap hole.

Too little purge air.

Damaged/missing fluid housing o-ring (31).

Reduced purge air.

Damaged front o-ring (32).

Damaged front o-ring (32).

Excessive purge air when material valves (73, 74) are closed and gun is triggered.

Damaged or missing fluid housing o-ring (32).

Replace side seals (30), page 16.

Replace side seal o-rings (31), page

16.

Replace mix chamber (18), page 16.

Clean air cap.

Increase purge air by pushing down air switch.

Replace fluid housing o-ring (31),

page 16.

Replace front o-ring (32), page 16.

Replace front o-ring (32), page 16.

Replace front o-ring (32), page 16.

Fluid does not shut off when material valves (73, 74) are closed.

Air leakage from front air valve.

Damaged material valves (73, 74).

Replace material valves (73, 74). See

Parts , page 24 (Kit 24W375

).

Damaged air valve o-rings (37, 38).

Replace air valve o-rings (37, 38),

page 16.

313213ZAA 23

Parts

Parts

I

H

G

F

D

E

WLD

24

1

2

Apply thread sealant (Part 070678) and torque to

35–40 in-lb (4–4.5 N•m).

Apply lithium grease (Part 121944).

4

Torque to 50+/-10 in-lb.

6

8

Torque to 25+/-5 in-lb.

Apply blue sealant (Part 070678) to threads of piston safety lock (67). Adjust nut counter-clockwise until it bottoms out.

313213ZAA

Parts

Ref. Part Description

8

9

100846 FITTING, zerk, st

GC1898 PISTON, air,1-3/8

10 GC1899 PISTON,air,1-1/2

11 GC1900 SPACER, cylinder

18 GC250A MODULE, mix chamber, model

GCP2RA

GC2500 MODULE, mix chamber, model

GCP2R0

GC2501 MODULE, mix chamber, model

GCP2R1

GC2502 MODULE, mix chamber, model

GCP2R2

GC2503 MODULE, mix chamber, model

GCP2R3

GC2504 MODULE, mix chamber, model

GCP2R4

GC2505 MODULE, mix chamber, model

GCP2R5

19 GC1914 TIP, front

20 16A037 HANDLE, machined, P2 gun

21 GC1916 HEAD, Probler 2

23 GC1918 PISTON, trigger

25 GC1920 PLUG, plug, trigger

26 GC1921 RING, retaining, internal

32 117517 O-RING

33 GC251A INSERT, mix chamber, 0.036, model GCP2RA

GC2510 INSERT, mix chamber, 0.051, model GCP2R0

GC2511 INSERT, mix chamber, 0.059, model GCP2R1

GC2512 INSERT, mix chamber, 0.073, model GCP2R2

GC2513 INSERT, mix chamber, 0.088, model GCP2R3

GC2514 INSERT, mix chamber, 0.100, model GCP2R4

GC2515 INSERT, mix chamber, 0.125, model GCP2R5

35 C20988 PACKING, o-ring

36 GC2056 O-RING

39 GC2058 O-RING

40 108833 PACKING, o-ring

Qty.

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

3

1

1

1

1

1

1

1

1

1

1

1

Ref. Part Description

41 107563 PACKING, o-ring

42 GC2059 O-RING

43 C20207 PACKING, o-ring

44 GC2060 O-RING

46

GC2081 SCREW, set

47 GC2187 SCREW, shdc,

50 GC2237 SCREW, shoulder

51 GC2241 SCREW, set

52 GC2243 SCREW, set

54 ❖ 15B772 HOSE, air, 18 in.

55 GC2340 TRIGGER, Probler 2

56 GC2341 SPRING, compression

67* 258761 PISTON SAFETY LOCK, assembly, P2

67b† --NUT, adjustment, safety stop, P2

67c†

67d†

---

---

STOP, piston, P2

SPRING, compression

67e† --O-RING

67f --SHAFT, safety stop, P2

69

117792 GUN, grease, 3 oz

70

117773 LUBRICANT, grease, food grade

71

118665 TUBE, grease, Fusion gun, 4 oz

1

1

1

1

1

1

2

Qty.

1

1

11

2

1

1

1

1

1

1

1

1

1

1

❖ Not shown.

* Piston Safety Lock Replacement Kit (258761) available.

† Included in Piston Safety Lock Repair Kit (258762).

--- Not for individual sale.

313213ZAA 25

Parts

WLD

F

G

26

2 Apply lithium grease (Part 121944).

3 Apply anaerobic sealant (Part 070678).

4

Torque to 50+/-10 in-lb.

5

Torque to 150 in-lb. minimum.

6

Torque to 25+/-5 in-lb.

313213ZAA

Parts

Ref.

Part Description

5b

5c

5d

7

4

5

1

2

117634 SWIVEL, union, #6 JIC

117635 SWIVEL, union, #5 JIC

248130 O-RING

GC0128 SWITCH, assembly, air

106555 O-RING

GC0126 TUBE, switch, air

GC0127 SPOOL, switch, air

GC0259 BALL, 1/4 dia.

12 GC1901 INSERT, valve, air

13† 16N599 BLOCK, side, ISO, P2

14† 16N600 BLOCK, side, RES, P2

15† 16P010 FILTER, valve, check

16

17

GC1905 SEAL

GC1906 HOUSING, seal

21 GC1916 HEAD, Probler 2

27

GC1922 SPRING

28 GC1923 SPRING

29 ❖✠ GC1924 SCREEN, filter, 40 mesh

30 GC1927 SEAL, side, Probler 2

31

37

38

45

111450

110242

PACKING, o-ring

PACKING, o-ring

GC2057 O-RING

GC2079 SCREW, set

49 15U395 ADAPTER, male x female, 1/8

NPT

53 GC2248 SCREW, shdc

60

172479 TAG, warning

61 ▲ 222385 LABEL, safety, warning, med. alert

73

256459 VALVE, ball, assembly, ISO

74 ◆ 256460 VALVE, ball, assembly, RES

Available in bulk kits. See Kits , page 31.

100 mesh filter bulk kit (GC2497) also available.

Replacement handles kit (24W375) available.

† Replacement side block kit (24P619) available.

Replacement safety labels, tags, and cards are available at no cost.

2

1

2

2

1

1

3

1

Qty.

1

1

2

1

1

1

2

1

1

2

2

2

2

2

3

2

1

1

4

1

1

--- Not for individual sale.

313213ZAA 27

Optional Configurations

Optional Configurations

AA

EA

DA

DA

Standard Round Spray Air Cap

NA

PA

Standard Flat Spray Configuration

Airless tip

RA

DA

Pour Configuration

BA

KA CA JA ti34181a Jet Stream Configuration

DA

Ref.

Part

AA GC1916

BA

CA

GC250X

GC251X

DA* 117517

EA GC1914

JA

KA

GC1954

15M338

MA

GC1952

GC1953

GC2335*

16V976* NA

GC0279

PA* GC0257

RA* GC1926

P2 Spray Options

Description

Gun head

Mix chamber body

Mix chamber insert

O-ring

Air cap

Pour cap

Tubing, 1/4 in. ID x 4 ft

Jet nozzle, 0.059 in.

Jet nozzle, 0.070 in.

Short version flat tip seal

Long version flat tip seal

Stud tip seal

Retaining nut

Field spray adapter

* Included in Flat Tip Spray Kit (GC1938).

MA

Flat Tips

Flat tips are available in short, long, and stud versions.

The Flat Spray Kit (GC1938) is available to connect tips to the P2. Install the tip with the appropriate seal.

Spray Tip

GC2599

Fan

Code

351

GC2600

GC2604

GC2607

GC2597

GC2601

GC2605

GC2608

GC2606

GC2602

451

461

471

543

551

561

571

661

751

Long Version

Spray Width in. (mm)

6–8

(152.4–203.2)

8–10

(203.2–254)

10–12

(254–304.8).

12–14

(304.8–355.6)

14–16

(355.6–406.4)

Orifice

Diameter

(in.)

0.051

0.051

0.061

0.071

0.043

0.051

0.061

0.071

0.061

0.051

28 313213ZAA

Optional Configurations

Fan

Code

435

439

511

513

515

517

519

521

523

525

527

415

417

419

421

423

425

427

431

215

217

221

223

231

235

411

413

531

535

539

Spray Tip

GC2593

GC2595

GC2627

GC2628

GC2629

GC2577

GC2630

GC2580

GC2584

GC2631

GC2587

GC2573

GC2575

GC2578

GC2582

GC2589

GC2592

GC2623

GC2624

GC2574

GC2576

GC2625

GC2579

GC2583

GC2626

GC2586

GC2590

GC2591

GC2594

GC2596

Short Version

Spray Width in. (mm)

2–4

(50.8–101.6)

8–10

(203.2–254)

10–12

(254–304.8)

Orifice

Diameter

(in.)

0.035

0.039

0.011

0.013

0.015

0.017

0.019

0.021

0.023

0.025

0.027

0.015

0.017

0.019

0.021

0.023

0.025

0.027

0.031

0.015

0.017

0.021

0.023

0.031

0.035

0.011

0.013

0.031

0.035

0.039

Spray Tip

GC2632

GC2633

GC2634

GC2635

GC2636

GC2637

GC2638

GC2639

GC2640

GC2641

GC2642

GC2643

GC2644

GC2645

GC2646

GC2585

GC2647

GC2648

Fan

Code

627

711

713

715

717

719

721

723

725

727

611

613

615

617

619

621

623

625

Short Version

Spray Width in. (mm)

12–14

(304.8–355.6)

14–16

(355.6–406.4)

Orifice

Diameter

(in.)

0.027

0.011

0.013

0.015

0.017

0.019

0.021

0.023

0.025

0.027

0.011

0.013

0.015

0.017

0.019

0.021

0.023

0.025

Spray Tip

GC1957†

GC1958†

Stud Version

Spray Width in.

(mm)

14 (355.6)

22 (559)

† Stud Gasket (GC0279) required.

Orifice

Diameter (in.)

0.125

0.188

313213ZAA 29

Optional Configurations

Conversion Kits

Static Mixer Kit (GC1956)

Ref.

Part Description Qty.

119 GC2335 Fluid nozzle seal, short version

1

16V976 Fluid nozzle seal, long version 1

120 GC0257 Nozzle nut 1

121 GC0331 Plug fitting

122 GC0480 Spiral mixing element

123 117517 O-ring

124 GC1955 Static mixer adapter

1

1

1

1

121

120

123

119

122 airless tip (not included)

124 ti34183a

Part

256459

256460

GC0543

117634

117635

GC2394

125572

261720

113467

111040

100846

16U878

16U879

GC0024

GC0275

GC0490

GC0502

GC0712

GC1842

GC1880

GC1881

GC1882

GC1883

16U880

GC1885

GC1886

GC1887

GC2212

GC2244

P2 Elite Conversion Kit (GC1892)

Description

Pipe plug

Hose fitting

Elbow fitting

Fitting

Elbow fitting

Ball valve

P2-Elite head

Resin side block

ISO side block

Piston spacer

Mounting plate

Swivel adapter

Whip hose

Whip hose

Fitting

Set screw

Ball valve, ISO

Ball valve, RES

Hose, 3 ft

Swivel union

Swivel fitting

Swivel fitting, 1/4 in. npt

Fitting, nipple

Insulator, 3 ft.

Socket screw cap

Lock nut

Lubricant fitting

Fitting, adapter

Fitting, adapter

Qty.

1

1

1

1

1

1

1

2

1

1

1

1

1

3

1

1

1

1

1

1

1

1

1

2

1

1

1

3

1

30 313213ZAA

Kits

Kits

Ref.

Kit

Bulk Supply Kits

Description

29

29

27

---

71

70

24R894 FILTER, screen, 40 mesh

24R895 FILTER, screen, 100 mesh

24R896 KIT, spring

244914 COVERS, gun

248279 LUBRICANT, 4 oz, lithium

(rebuild)

248280 CARTRIDGE, grease, 3 oz

(shutdown)

--- Not for individual sale.

Accessories

Description Kit

17G542

17G543

17G544

17G545

17G546

17G547

KIT, gun grip

KIT, palm grip

Qty.

10

50

100

10

50

100

Qty.

10

10

12

10

10

10

Ref.

Part

P2 Side Block Kit (24P619)

Description

13

14

16N599 BLOCK, side, ISO, P2

16N600 BLOCK, side, RES, P2

15

---

16P010 FILTER, valve, check

117724 O-RING

--- Not for individual sale.

Hardware Kit for #AA (GC1948)

Part Description Qty.

248891

276984

TOOL, drill bit, 0.033 in.

TOOL, drill bit, 0.022 in.

GC0086 DRIVER, ball, 3/16 in.

GC0087 DRIVER, ball, 5/32 in.

117661 VISE, pin

GC2496 FILTER, screen, 40 mesh

111450

117517

O-Ring 2

O-Ring 1

1

2

1

1

1

1

GC2394 FITTING, adapter

GC2334 FITTING, connector

GC2212 FITTING, connector

125572 FITTING, nipple, 1/8 npt x #5 JIC

1

1

1

1

Qty.

1

1

2

2

Part

Hardware Kit for #00–03 (GC1947)

Description Qty.

249112 TOOL, drill bit, 0.057 in.

GC0069 TOOL, drill bit, 0.071 in.

246629

248891

TOOL, drill bit, #58

TOOL, drill bit, #66

GC0083 TOOL, drill bit, 0.049 in.

GC2394 FITTING, swivel 1/4 in. npt

GC2212 FITTING, connector

GC2334 FITTING, connector

GC0086 DRIVER, ball, 3/16 in.

GC0087 DRIVER, ball, 5/32 in.

117661 VISE, pin

GC2496 FILTER, screen, 40 mesh

246628

246627

246625

117517

248128

125572

TOOL, drill bit, #55

TOOL, drill bit, #53

TOOL, drill bit, #44

1

1

1

O-RING 1

O-RING, side seal (6-pack)

FITTING, nipple, 1/8 npt x #5 JIC

1

1

1

2

1

1

1

1

1

1

1

1

1

1

Hardware Kit for #04–05 (GC1949)

Part Description Qty.

GC0086 DRIVER, ball, 3/16 in.

GC0087 DRIVER, ball, 5/32 in.

117661 VISE, pin

GC2496 FILTER, screen, 40 mesh

111450

117517

246624

246623

O-RING 2

O-RING

TOOL, drill bit, 3/32

TOOL, drill bit, #32

1

1

1

1

2

1

1

GC2394 FITTING, adapter

GC2334 FITTING, connector

GC2212 FITTING, connector

125572 FITTING, nipple, 1/8 npt x #5 JIC

1

1

1

1

Side Seal Kit (GC1946)

Part Description

GC2498 SEAL, side, sst

111450 O-RING

Qty.

2

2

313213ZAA 31

Kits

O-ring Kits

GC1937, Standard O-ring Kit

Ref. Part Description

* 113137

4 ❖ 117724

5b 106555

O-ring

O-ring

O-ring

31† 111450

32 ★ 117517

O-ring

O-ring

35 C20988 O-ring

36 GC2056 O-ring

38 GC2057 O-ring

39 GC2058 O-ring

40 108833 O-ring

41 107563 O-ring

42 GC2059 O-ring

43 C20207 O-ring

44 GC2060 O-ring

* Not used.

❖ Available in 6-packs (248130).

† Available in 6-packs (248128).

Available in 6-packs (248131).

Qty.

1

1

3

1

1

1

1

1

1

1

2

4

2

2

GC1950, Premium O-ring Kit

Ref. Part Description

* 113137 O-ring

4 ❖ 117724 O-ring

5b 111316 O-ring

31† 111450

32 ★ 117517

O-ring

O-ring

35 GC1931 O-ring

36 111516

38 118594

O-ring

O-ring

39 GC1932 O-ring

40 GC1933 O-ring

41 GC1934 O-ring

42 GC1935 O-ring

43 GC1936 O-ring

44 117610 O-ring

* Not used.

❖ Available in 6-packs (248130).

† Available in 6-packs (248128).

Available in 6-packs (248131).

Qty.

1

1

3

1

1

1

1

1

1

1

2

4

2

2

42

35

36

56

43

38

39

44

40 4

31

41

32

32 313213ZAA

Piston Safety Lock Kits

2

67e

2 67d

67f

1

67b 3

67c ti34184a

1

Apply thread sealant and torque to 35-40 in-lb (4-4.5 N•m).

2 Apply a liberal coating of lithium grease to seals and surfaces specified.

3 Apply blue sealant to threads. Adjust nut counter-clockwise until it bottoms out.

67a

Piston Safety Lock Replacement Kit

(258761)

Ref.

Description Qty.

67a CAP, cylinder, P2 1

67b NUT, adjustment, safety stop, P2 1

67c

67d

STOP, piston, P2

SPRING, compression

1

1

67e O-RING

67f SHAFT, safety stop, P2

1

1

Piston Safety Lock Repair Kit (258762)

Ref.

Description Qty.

60b NUT, adjustment, safety stop, P2 1

60c STOP, piston, P2 1

60d SPRING, compression

60f SHAFT, safety stop, P2

1

1

Kits

313213ZAA 33

Kits

34 313213ZAA

Technical Specifications

Technical Specifications

Probler P2 Dispense Gun

Maximum Static Fluid Pressure

Air Inlet Pressure Range

Air Inlet Size

Inlet Size A

Inlet Size B

Length

Height

Width

Weight

Wetted Parts

US

3500 psi

90-110 psi

Metric

24.1 MPa, 241 bar

0.62-0.76 MPa, 6.2-7.6 bar

1/4-18 NPSM

5 JIC, 1/2-20 UNF

6 JIC, 7/16-18 UNF

3.125 in.

4.75 in.

6.875 in.

3.9 lb

7.9 cm

12.1 cm

17.4 cm

1.77 kg

Stainless steel, carbon steel, chemically resistant o-rings, PTFE

313213ZAA 35

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

.

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

.

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.

Original instructions. This manual contains English. MM 313213

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

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

Copyright 2018, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision ZAA , October 2018

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