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Repair
Interior Texture Sprayers
TexFinish™
U.S. patent D526,045
For Water-Based Materials Only
Models: 246185, 246186, 249175, 249176
55 psi (3.79 bar) Maximum Fluid Working Pressure
Read warnings and instructions.
Related Manuals
309584
309796
Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441
www.graco.com
Copyright 2003
Graco Inc. is registered to I.S. EN ISO 9001
US
C
Conforms to ANSI/UL
standard 1450
309797P
ti3157b
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Table of Contents
Related Manuals for Magnum TexFinish 246185
Summary of Contents for Magnum TexFinish 246185
- Page 1 Repair Interior Texture Sprayers TexFinish™ 309797P U.S. patent D526,045 For Water-Based Materials Only Models: 246185, 246186, 249175, 249176 55 psi (3.79 bar) Maximum Fluid Working Pressure Read warnings and instructions. Related Manuals 309584 309796 ti3157b Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441 www.graco.com...
- Page 2 WARNINGS Fire and Explosion Hazard Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in fire or explosion and serious injury. • The system is for use with water-based materials only. Only use fluids compatible with the equipment.
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Page 3: Electric Shock Hazard
WARNINGS Electric Shock Hazard To reduce the risk of electric shock: • Be sure sprayer is adequately grounded through electrical outlet, page 5. • Use only 3-wire, extension cords. • Make sure ground prongs are intact on sprayer and extension cords. •... -
Page 4: Component Identification
Component Identification Component Identification ti3157b Item Component Item Component Air hose outlet Nozzle storage Material hose outlet Hose plug Hopper gun/spray gun selector switch Gun plug ON/OFF switch Material thickness gauge Air Compressor (inside) Nozzle Material/air hose Gun air valve Mesh nozzle holding bag Burp guard Texture spray gun (manual 309584) -
Page 5: Pressure Relief
Preparation Preparation Pressure Relief WARNING To reduce risk of injury, follow this procedure page 2 whenever you see this symbol throughout this manual, Also, perform this procedure whenever you: 120V AC Systems • stop spraying. • This equipment grounded outlets requires a 120V •... -
Page 6: Rotoflex™ Pump
RotoFlex™ Pump RotoFlex™ Pump Use RotoFlex Pump Kit 234156. 6. Loosen bolt (A) located between air and material hose Disassembly outlets. Unscrew bolt to lower plate, 1. Relieve Pressure, page 5. leaving about 4-5 threads on bolt. 2. Unplug sprayer from outlet. ti3083a 3. - Page 7 RotoFlex™ Pump Reassembly 3. Align dots located on hose fitting, making sure they are facing each other at all times to ensure the hose Reinstall RotoFlex Pump hose on plate. does not twist during reinstallation. 1. Kink hose as shown, DOTS making sure dots located on hose fitting...
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Page 8: Compressor Repair
Compressor Repair Compressor Repair Use Compressor Repair Kit, 234211. 7. Tilt compressor forward and remove from hous- ing. Disassembly 1. Relieve Pressure, page 5. 2. Unplug sprayer. TI3011a 3. Remove shroud (6 bolts). CAUTION Fan blades are very delicate and can be damaged very easily. -
Page 9: Roller Replacement
Roller Replacement Roller Replacement Use Roller Repair Kit 234214. Reassembly Disassembly CAUTION When installing bolt through roller, keep nylon washer 1. Relieve Pressure, page 5. on shoulder of bolt. 2. Unplug sprayer from outlet 1. Replace rollers. 3. Remove shroud (6 bolts). ti3030a ti3162a 2. - Page 10 Cylinder Cylinder Reassembly Use Cylinder Repair Kit 246574. 1. Insert swing arm through ti3086a Disassembly hole. 1. Relieve Pressure, page 5. 2. Unplug sprayer from outlet. 3. Remove shroud (6 bolts). 2. Align hole in bottom of cylinder with holes in bottom bracket.
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Page 11: Capacitor Replacement
Capacitor Replacement Capacitor Replacement 5. Cut strap. Use Capacitor Replacement Kit 246683. 6. Unplug capaci- WARNING tor and page 2 remove. ti3167a Disassembly 7. Clean surface to remove dirt and any remaining 1. Relieve Pressure, page 5. adhesive. 2. Unplug sprayer. Reassembly 3. -
Page 12: Motor Repair
Motor Repair Motor Repair Use Motor Repair Kit 246572. 10. Using a flat screw driver, remove c-clip (E). Disassembly 1. Relieve Pressure, page 5. TI3099a 2. Unplug sprayer from outlet. 11. Using your hand to sup- port the motor, carefully 3. - Page 13 Motor Repair 4. Using one hand to support 8. Reattach yellow wire (B). motor, slide rod (F) through 9. Secure all wires together with wire tie (A), making motor bracket. sure the wires to not touch air line (H) and the motor can swing the full travel (I) without stressing wires.
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Page 14: Cooler Repair
Cooler Repair Cooler Repair Use Cooler Repair Kit 246578. 6. Carefully drill out rivets. Disassembly 1. Relieve Pressure, page 5. 2. Unplug sprayer. ti3096a 3. Remove shroud (6 bolts). 7. Pull cooler out of hous- ing. Reassembly ti3162a 1. Install cooler in housing. 2. -
Page 15: Relief Valve Replacement
Relief Valve Replacement Relief Valve Replacement Use Air Relief Valve Kit 246580. Reassembly 1. Reattach air hoses at quick disconnect fitting. Disassembly 1. Relieve Pressure, page 5. 2. Unplug sprayer. 3. Remove shroud (6 bolts). TI3098a 2. Slide air manifold back into position inside housing. ti3162a 4. -
Page 16: Rotor Replacement
Rotor Replacement Rotor Replacement Use Rotor Kit 246585 (includes Roller Kit 234214) 7. Remove rotor. Disassembly 1. Relieve Pressure, page 5. 2. Unplug sprayer. TI2868A Reassembly 3. Remove shroud (6 bolts). 1. Install rotor with flange facing outward. 4. Remove RotoFlex pump hose, page 6, Disassem- 2. -
Page 17: Troubleshooting
Troubleshooting Troubleshooting Pressure Relief, page 5 Problem Cause Solution Sprayer won’t run Power switch not on Turn switch on. No power at wall outlet Check outlet by plugging in another appliance. If appliance does not work, try another outlet. Wrong size generator Use a 3500 watt or larger generator. - Page 18 Troubleshooting Problem Cause Solution Speed of application too slow Material too thick Thin material. Nozzle too small Change nozzles to a larger size. See Operation Manual, Recommended Nozzle Selection Chart, page 10. Too much air being used. Partially close gun air valve to reduce air flow.
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Page 19: Wiring Diagram
Wiring Diagram Wiring Diagram ELECTROLYTIC CAPACITOR BLACK BLACK MOTOR BLUE YELLOW SELECTOR POWER GREEN SWITCH SWITCH POWER GROUND CORD GREEN WHITE GREEN BLACK WHITE BLACK BLACK ti3120a AIR COMPRESSOR Air Diagram AIR MANIFOLD AIR COOLER AIR CYLINDER TI3179a AIR COMPRESSOR 309797P... - Page 20 Parts Parts 309797P...
- Page 21 Part No. Description Part No. Description 15B676 STORAGE, nozzle 117563 SWITCH, selector 15B990 GUARD, burp 117693 SWITCH, on/off 115099 GASKET 15A903 PLATE, hose 15B823 TUBE, air 15C087 PLATE, frame, top 15B822 TUBE, air 15B873 SUPPORT, front, frame 290228 LABEL, caution 246580 KIT, manifold, air, includes 19 15B889 LABEL 117630 SCREW, torx, tri-lob...
- Page 22 309797P...
- Page 23 Part No. Description Part No. Description 15B507 CORD set, power, model 246185, 234214 KIT, roller 246186 15B858 LEG, frame 15F404 CORD set, power, model 249175, 246585 KIT, pulley, includes 1, 2, 41 249176 15B439 SHAFT, pivot, motor tray 117672 BELT, GT2, 3mm 15B530 ROD, axle 101134 RING, retaining, ext.
- Page 24 309797P...
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Page 25: Technical Data
Power Cord ........14 AWG, 3-wire, 25 ft (model 249175, 249176) 16 AWG, 3-wire, 25 ft (model 246185, 246186) Material hopper capacity. -
Page 26: Limited Warranty
Limited Warranty Limited Warranty Graco warrants to the original purchased (other than for purposes of resale or rental) all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship if operated in accordance with Graco’s printed recommendations and instructions. This warranty applies for one year from the date of purchase.