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Instructions - Parts List
PrecisionSwirl
Orbital Dispenser
For sealant streaming applications.
Parts 243402, 243403, 289261, and 289262
3500 psi (24.1 MPa, 241 bar) Maximum Fluid Working Pressure
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
Compact Version
™
TI11213a
309403J
Standard Version
TI11230a
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Table of Contents
Related Manuals for Graco PrecisionSwirl 243402
Summary of Contents for Graco PrecisionSwirl 243402
- Page 1 Instructions - Parts List ™ PrecisionSwirl Orbital Dispenser 309403J For sealant streaming applications. Parts 243402, 243403, 289261, and 289262 3500 psi (24.1 MPa, 241 bar) Maximum Fluid Working Pressure Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions.
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Page 2: Table Of Contents
Orbital Dispenser Operation ....10 Graco Information ......26 Maintenance . -
Page 3: Warnings
• Read all instruction manuals, warnings, tags, and labels before operating the equipment. • Use the equipment only for its intended purpose. If you are uncertain about usage, call your Graco distributor. • Do not alter or modify this equipment. Use only genuine Graco parts and accessories. - Page 4 Warnings WARNING SKIN INJECTION HAZARD Spray from the applicator, hose leaks, or ruptured components can inject fluid into your body and cause extremely serious injury, including the need for amputation. Fluid splashed in the eyes or on the skin can also cause serious injury.
- Page 5 Warnings WARNING TOXIC FLUID HAZARD Hazardous fluids or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin, swallowed, or inhaled. • Provide fresh air ventilation to avoid the buildup of vapors from the fluid being dispensed. •...
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Page 6: Installation
Installation Installation Tool Mounted Orbital Dispensers Compact Version Standard Version Dispense Valve (typical) Dispense Valve (typical) 3/4-16 37° SAE 3/4-16 37° SAE Swivel Union Swivel Union Match robot arm sup- port with hole pattern matching orbiter Match robot arm sup- port with hole pattern matching orbiter M5 x 0.8... -
Page 7: Install Orbital Dispenser
Installation Install Orbital Dispenser Cable Assemblies To attach the tool mounted orbital dispenser, perform CAUTION the following steps: Always make connections to the control assembly with power turned off. 1. Align the dispenser with the alignment pins in the robot arm. Connect Motor Control Cable 2. -
Page 8: Verify Ground Continuity
Installation Verify Ground Continuity Ground System The following grounding instructions are minimum requirements for a basic dispensing system. Your sys- tem may include other equipment or objects that must Verify Ground Continuity be grounded. Check your local electrical code for detailed grounding instructions for your area and type of Verify ground continuity between: equipment. -
Page 9: Operation
Operation Operation Pressure Relief Procedure 5. Actuate the PrecisionSwirl dispense valve repeat- edly until no fluid flows. Have a container ready to catch the drainage from the orbital dispenser. 6. Relieve air pressure to the dispense valve. 7. If the orbital dispenser nozzle or dispense valve fluid MATERIAL FLUID HAZARD hose is completely clogged or if pressure has not To reduce risk of injury, wear eye protection, gloves,... -
Page 10: Orbital Dispenser Operation
Operation Orbital Dispenser Operation The PrecisionSwirl orbital dispenser is calibrated to run Whether the PrecisionSwirl orbital dispenser is con- from 6600-24,000 RPM maximum, in either automatic or trolled in either the Automatic or Manual mode, material manual control mode. cannot be applied from the orbital dispenser unless the dispense valve is actuated by some other interface to The orbital dispenser, regardless of the nozzle size, enable material flow. -
Page 11: Maintenance
For components or procedures that are not listed in this table, contact your Graco distributor. Table 1. General Guidelines for a Preventive Maintenance Schedule Suggested Schedule... -
Page 12: Service
Service Service Servicing the Orbital Dispenser This section provides information about the following orbital dispenser components: HOT MATERIAL AND EQUIPMENT HAZARD To prevent personal injury, make sure the orbital dis- • Orbital Dispenser penser has cooled to ambient temperature before •... -
Page 13: Coupler Assembly Replacement
Service Coupler Assembly Replacement There are three ball bearing assemblies in the Preci- 3. Use the gear puller and coupler removal tool sionSwirl orbital dispenser - two in the motor and one in included in Kit 241569 to separate the coupler from the motor coupling for tube support. - Page 14 Service Coupler Assembly Assemble coupler assembly (24) as follows: 1. Place the motor assembly onto the motor support tool. Refer to F . 4. 2. Press a new coupler assembly (24) onto the motor shaft until the assembly bottoms out on the motor shaft.
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Page 15: Orbital Dispenser Assembly
Service Orbital Dispenser Assembly 7. If the 3/4-16 swivel fitting (1) on the orbital dispenser has been separated from the inlet cap (2), apply Loctite 272 Threadlocker or an equivalent to the Reassemble the orbital dispenser performing the follow- 3/4-16 male threads on the fitting and assemble the ing procedure: fitting to the inlet cap. - Page 16 Service 16. To reconnect power to the orbital dispenser, perform Bellows Seal Replacement steps a and b as follows: 1. Clean excess material from the bellows seal (140) and nozzle guard (80). a. Reconnect the motor control cable to the control assembly.
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Page 17: Parts
Parts Parts Standard Version (243402 and 243403) 10, 11 ti11216b Torque to 12-15 in-lb (1.36-1.69 N•m) maximum. See Table 4 on page 22. Torque to 17-20 ft-lb (22.95-27.0 N•m) maximum. Torque to 10-12 ft-lb (27.0-33.75 N•m) maximum. 309403J... - Page 18 Parts Compact Version (289261 and 289262) 10, 11 TI11215b Torque to 12-15 in-lb (1.36-1.69 N•m) maximum. See Table 4 on page 22. Torque to 17-20 ft-lb (22.95-27.0 N•m) maximum. Torque to 16-18 ft-lb (21.6-24.3 N•m) maximum. 309403J...
- Page 19 Parts Standard Version (243402 and 243403) Compact Version (289261 and 289262) Ref. Part Description Qty. Ref. Part Description Qty. 617567 FITTING, union, swivel 617567 FITTING, union, swivel 617561 CAP, inlet 617561 CAP, inlet 195923 HOUSING, upper, mount 15M755 HOUSING, upper, mount C19953 SCREW, SHC;...
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Page 20: Accessories
Accessories Accessories Motor Control Cable Assemblies Table 2. Motor Control Cables The motor control cables that are provided with the Part Number Length Description ® module are OLFLEX brand cables. The 55 ft (16.8) motor cable (617870) can be used alone. 617870 55 ft (16.8 m) Motor cable assembly... -
Page 21: Torsional Motor Control Cable Assemblies
Accessories Torsional Motor Control Cable Table 3. Motor Control Cables Assemblies Part Number Length Description For robot applications that have a lot of torsional motion 233125 6 ft (1.8 m) Motor cable assembly to the cable in addition to bending. These cables are made from Olflex 900 series robot cable that are 233124 9 ft (2.7 m) - Page 22 Accessories Orbital Dispenser Nozzles (15) Dispense Valve Adapter Fittings Table 4. Orbital Dispenser Nozzles Ref. Part Description Qty. 197504 ADAPTER, flange, straight, EnDure Nozzle Housing Orifice Diameter 197842 NOSEPIECE, 45 degree 198323 NUT, orbiter, alternative 918610 0.012 in. (0.305 mm) 198324 FITTING, nosepiece to orbiter 918601 0.015 in.
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Page 23: Dimensions
Dimensions Dimensions Standard Version (243402 and 243403) 1.10 in. 2.64 in. (29.74 mm) (67.1 mm) 1.10 in. (29.74 mm) 1.10 in. (29.74 mm) 1.54 in. (39.12 mm) 5.00 in. (127.0 mm) 0.28 in. (7.11 mm) 9.04 in. (229.6 mm) 5.34 in. (135.64 mm) 6.61 in. -
Page 24: Compact Version (289261 And 289262)
Dimensions Compact Version (289261 and 289262) 1.1 in. 3.25 in. (27.94 mm) (82.55 mm) 1.125 in. (28.58 mm) 1.2 in. 2.05 in. (30.48 mm) (52.07 mm) 0.150 in. (3.81 mm) 7.035 in. (178.68 mm) 3.906 in. (99.21 mm) 1.35 in. (34.29 mm) 6.61 in. -
Page 25: Technical Data
Weight ........1.6 lb (0.7 kg) ™ PrecisionSwirl is a trademark of Graco, Inc. ™ PARKER O LUBE is a trademark of Parker Hannifin Corp. -
Page 26: 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.