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Auto Probler P
Dispense Gun
For use with non-flammable foam and polyurea.
Not for use in explosive atmospheres.
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
Important Safety Instructions
Read all warnings and instructions in
this manual. Save these instructions.
Models:
GCP4RA
GCP4R0
GCP4R1
GCP4R2
GCP4R3
GCP4R4
GCP4R5
24X636
g
2
ti19820a
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Table of Contents
Related Manuals for GLASCRAFT Auto Probler P2
Summary of Contents for GLASCRAFT Auto Probler P2
- Page 1 Auto Probler P Dispense Gun For use with non-flammable foam and polyurea. Not for use in explosive atmospheres. 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 Important Safety Instructions Read all warnings and instructions in this manual.
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Page 2: Table Of Contents
Table Of Contents Section 1 Installation Warnings ................................Introduction ................................ Standard Equipment ............................Equipment Assembly ............................Section 2 Operation Start-up Instructions ............................Section 3 General Information Assembly Drawings ............................. Maintenance ................................ Options ................................Section 4 Warranty and Reference Information Limited Time Warranty ............................Technical Assistance ............................ -
Page 3: Warnings
Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama- tion point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable. - Page 4 Warnings WARNING 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. •...
- Page 5 Warnings Important Isocyanate (ISO) Information Isocyanates (ISO) are catalysts used in two component materials. Isocyanate Conditions Spraying or dispensing fluids that contain isocyanates creates potentially harmful mists, vapors, and atom- ized particulates. • Read and understand the fluid manufacturer’s warnings and Safety Data Sheet (SDS) to know spe- cific hazards and precautions related to isocyanates.
- Page 6 Warnings Foam Resins with 245 fa Material Self-ignition Blowing Agents Some foam blowing agents will froth at temperatures abov 90 F (33 C) when not under pressure, especially if agitated. To reduce Some materials may become self-igniting if applied to thick. frothing, minimize preheating in a circulation system.
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Page 7: Introduction
GlasCraft system, contact your GlasCraft distributor. This manual provides information for the assembly, opera- tion, maintenance and service of this GlasCraft product as In this GlasCraft technical and safety publication, the used in a typical configuration. While it lists standard specifi- following advisories will be provided where appropriate: cations and procedures, some deviations may be found. -
Page 8: Standard Equipment
Section 1 - Installation: Standard Equipment Standard Equipment Part Description Number GCP4RX Auto Probler P2 Dispense Gun 313267 User Manual... -
Page 9: Equipment Assembly
Section 1 - Installation: Equipment Assembly How The Gun Works Piston Lock Engage piston lock whenever you stop spraying, to avoid The air on / off ports actuate the gun’s piston. When air is accidental triggering. applied to the “on” port the air pressure forces the piston towards the rear of the gun, simultaneously closing off the Always use piston lock in conjunction with fluid ball valves purge air and moving the mixing chamber to a position... - Page 10 Section 1 - Installation: Equipment Assembly GlasCraft Equipment Installing Auto Probler P on other Equipment Air Hose is 1/4” in. NPS WARNING JIC and SAE Fittings DO NOT require the use of PTFE Do not place any part of the body in the path of the tape.
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Page 11: Start-Up Instructions
Failure to follow this procedure will possibly result in the gun head becoming encased with mixed product. WARNING The GlasCraft Auto Probler P2 Gun is designed and manu- factured to operate at a maximum static fluid pressure not to exceed 3500 psi (24.1 MPa, 241 bar). When attached to a GlasCraft proportioning system, this pressure will not be exceeded. - Page 12 Section 2 - Operation: Start-Up Instructions Spray Technique Higher pressures and temperatures may be used to in- crease material break-up, improve mixing and speed rise Always operate safely and follow all safety procedures out- times. With hose lengths over 50 ft.(15.25 m), or when ma- lined.
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Page 13: Section 3 General Information
Section 3 - General Information: Auto P2 Dispense Gun r_gcp4ra_313267_1_4e... - Page 14 Section 3 - General Information: Auto P2 Parts List Ref. Part Description Qty. Ref. Part Description Qty. 256459 VALVE, BALL, ISO 1a _ C20207 O-RING 256460 VALVE, BALL, POLY GC2060 O-RING, FLUOROELASTOMER 1b _ GC2079 SCREW, SET 117634 SWIVEL, UNION GC2081 SCREW, SET, SST 117635...
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Page 15: Maintenance
Section 3 - General Information: Maintenance Pressure Relief Procedure: Check the material valves, p/n 256459 AND 256460 for WARNING any leaks: Before attempting to perform any maintenance on • Turn OFF both material valves. this gun, relieve All Fluid and Air Pressures! •... - Page 16 Section 3 - General Information: Maintenance • Take the side blocks off by removing screws. • Use correct size drill bit to clean out the mixing chamber exit passage. Use correct size drill bit to clean the inlet side holes of the mixing chamber tak ing care not to scratch the mixing chamber’s polished surfaces (refer to the drill chart in this manual).
- Page 17 Section 3 - General Information: Maintenance Daily Shut-Down Use grease gun (Part No. 117792) to inject white lithium For experienced users grease (Part No. 117773) into zerk fitting until a light mist of grease is purged through the snout. Shut off the Once you have used the gun with a product and system, air purge.
- Page 18 Inspect all parts for wear or damage and replace as re mist through air chamber and impingement ports then quired with new genuine GlasCraft replacement parts out the mix chamber nozzle, coating all surfaces. Use from your authorized GlasCraft distributor.
- Page 19 Section 3 - General Information: Maintenance Piston Lock Adjustment and Installation Remove one of the side block seal housings, from side Procedure block. Leave the seal (34) in housing and rinse with suitable solvent. The P2 gun piston throw is factory set and as a rule, should not require adjustment.
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Page 20: Options
Section 3 - General Information: Options Service & Repair Kits GC1937 Standard Repair Kit GC1947 Hardware Kit 00-03 GC194 Hardware Kit -AA Part Description Qty. Part Description Qty. Part Description Qty. C20988 O-Ring GC0086 3/16” Ball Driver GC0082 Drill Bit GC2056 O-Ring GC0087... - Page 21 Section 3 - General Information: Options Cleaning Drill Chart Round Mixing Mixing Chamber Nozzle Mixing Chamber Chamber Cleaning Drill Hole Cleaning Drill GC250A 248891 0.033 276984 0.022 GC2500 GC0083 0.049 GC0080 0.035 GC2501 249112 0.057 246629 0.042 GC2502 GC0069 0.071 246628 0.0472 GC2503...
- Page 22 Section 3 - General Information: Options P2 Auto Spray Options Standard Round Spray Air Cap GC1938 Standard Flat Spray Kit Configuration Tungsten airless tip (See page 21) Pour Configuration Jet Stream Configuration P2 Auto Spray Options Ref. Part Description 17F253 Gun Head GC250X Mix Chamber Body GC251X Mix Chamber Insert 117517 O-ring GC1914...
- Page 23 Section 3 - General Information: Options Static Mixer Kit GC1956 GC0331 GC0257 GC2335 117517 16V976 GC0480 GC1955 Tungsten airless tip (See page 21) GC1956, Static Mixer Kit Part Description Qty. Number GC2335 Fluid Nozzle Seal 16V976 GC0257 Nozzle Nut GC0331 Plug Fitting GC0480 Spiral Mixing Element...
- Page 24 Section 4 - Notes...
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Page 25: Limited Time Warranty
Section 4 - Limited Warranty Policy 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. -
Page 26: Technical Assistance
Phone: ____________________________ Contact: ___________________________ For any issues your distributor cannot address, the GlasCraft technical service department is always available to assist you with the operation of your spray equipment. To help our technical representatives expedite your call and better address your questions, please have the following information ready and available when you phone GlasCraft. -
Page 27: For Your Reference
______________________________________________________ GlasCraft manufactures a complete line of polyurethane foam and polyurea coating spray systems. If your application is in-plant or a field contractor - GlasCraft has a system package to meet your requirements. GUARDIAN - AIR POWERED / A5 & A6 SERIES EQUIPMENT . - Page 28 Quality and Performance… GENUINE GLASCRAFT GRACO INC. AND SUBSIDIARIES P.O. BOX 1441 www.glascraft.com MINNEAPOLIS, MN 55440-1441 313267T Original instructions. This manual contains English. Phone 612-623-6921 Revision T, October 2016 Toll Free 1-800-328-0211 612-378-3505...
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