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Instructions - Parts
Mortar Spray
Applicators
For air-assisted spraying of high viscosity materials, such as mortars, mastics, or epoxies.
Compatible with solvent borne-materials and solvent flushing. For professional use only.
Model 24T946, Series A
Pole Applicator
Model 24T947, Series A
Flex Applicator
1000 psi (7 MPa, 70 bar) Maximum Working Pressure
150 psi (1.0 MPa, 10 bar) Maximum Air Pressure
Important Safety Instructions
Read all warnings and instructions in this
manual and in all supplied manuals. Save all
instructions.
332767B
24T946 shown
EN
ti22246a
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Related Manuals for Graco 24T946
Summary of Contents for Graco 24T946
- Page 1 Applicators 332767B For air-assisted spraying of high viscosity materials, such as mortars, mastics, or epoxies. Compatible with solvent borne-materials and solvent flushing. For professional use only. Model 24T946, Series A Pole Applicator Model 24T947, Series A Flex Applicator 1000 psi (7 MPa, 70 bar) Maximum Working Pressure 150 psi (1.0 MPa, 10 bar) Maximum Air Pressure...
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Page 2: Table Of Contents
Pressure Relief Procedure ....6 Graco Information ......12 Setup . - Page 3 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.
- Page 4 Warnings Material Self-ignition Grounding The equipment must be grounded to reduce the risk Some materials may become self-igniting if applied of static sparking. Static sparking can cause fumes to too thick. Read material manufacturer’s warnings and ignite or explode. Improper grounding can cause material MSDS.
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Page 5: Component Identification
Component Identification Component Identification Key: Air Assist Air Line Air Needle (adjustable position) Air Needle Retaining Screw Fluid Housing Tip (Nozzle) Rubber Tip Retainer G Needle Valve for Air Assist Flow Control Air Assist Shutoff Ball Valve Air Pilot Valve for Remote Pump Operation 332767B... -
Page 6: Flush Before Using Equipment
Flush Before Using Equipment Flush Before Using Setup Equipment Install Applicator Tip (Nozzle) NOTE: See Component Identification on page 5 for The equipment was tested with lightweight oil, which is left in the fluid passages to protect parts. To avoid con- part references. -
Page 7: Spraying
Spraying Spraying Key: Adjust Air Needle (B) position: Ensure the air needle Air Assist Air Line Air Needle (adjustable position) (B) slightly behind the tip (E). Air Needle Retaining Screw NOTE: Installing needle (B) too far forward can restrict Fluid Housing or completely block material flow. - Page 8 Spraying Material Compatibility Material Flow Adjustments For a lighter spray pattern, adjust the air needle (B) NOTICE closer to the fluid nozzle and/or reduce the fluid flow. To prevent the seals and rubber tip from swelling, do For a heavier spray pattern, adjust the air needle (B) far- not leave solvent in the applicator when not in use.
- Page 9 Spraying 332767B...
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Page 10: Parts
Parts Parts 24T947 Flex Kit and 24T946 Pole Kit 127, 135 Orient as shown. Apply pipe sealant to all non-swiveling pipe threads. Apply lithium grease. Turn needle fully counter-clockwise before screwing nut (119) into block (114). Hand-tight. Apply medium strength threadlocker to external threads. -
Page 11: Technical Data
0.85 cubic meters per minute (100 psi, needle valve fully open) minute Fluid Inlet Size 1 in.(m) cam and groove (Graco HP) Air Inlet Size 1/4 quick disconnect pin fitting Wetted Parts Aluminum, stainless steel, nitrile, nylon, plated carbon steel,... -
Page 12: Graco Standard Warranty
With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.