Graco TexSpray RTX 1000 Repair Manual Download

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Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441

www.graco.com

Graco Inc. is registered to I.S. EN ISO 9001

For Water-Based Materials Only

Models:
246183 - RTX 750, 6 Gallon

55 psi (0.379 MPa, 3.79 bar)
Maximum Fluid Working Pressure

246184 - RTX 1000, 8 Gallon

60 psi (0.414 MPa, 4.14 bar)
Maximum Fluid Working Pressure

Related Manuals

Important Safety Instructions

Read all warnings and instructions in this manual.
Save these instructions.

309584

309585

Model 246184 Shown

309586R

Repair

Interior Texture Sprayers

TexSpray™ RTX 750™
and RTX 1000™

U.S. patent D526,045

Conforms to ANSI/UL
standard 1450

U.S. patent D501,241

Summary of Contents for TexSpray RTX 1000

Page 1: ...ximum Fluid Working Pressure 246184 RTX 1000 8 Gallon 60 psi 0 414 MPa 4 14 bar Maximum Fluid Working Pressure Related Manuals Important Safety Instructions Read all warnings and instructions in this manual Save these instructions 309584 309585 Model 246184 Shown 309586R Repair Interior Texture Sprayers TexSpray RTX 750 and RTX 1000 U S patent D526 045 US C Conforms to ANSI UL standard 1450 U S pa...

Page 2: ...nt to rupture malfunction or start unexpectedly and cause serious injury Before operating this equipment read all manuals tags and labels including material labels and instructions Do not expose system to rain Always store system indoors Do not alter or modify equipment Do not spray cementicious materials Do not exceed maximum working pressure of lowest rated component in your system Check equipme...

Page 3: ...per install burp guard When only a small amount of material remains in the hopper the burp guard prevents material from shooting out when the unit is turned off This material could splash in the operator s eyes or on skin or into the air Cleaning Solvent Hazard with Plastic Parts Use only compatible water based solvents to clean plastic structural or pressure containing parts Many solvents can deg...

Page 4: ... switch S Gun plug E ON OFF switch T Material thickness gauge F Air Compressor inside U Nozzle G Material air hose W Gun air valve H Material flow indicator RTX 1000 Y Burp guard J Texture spray gun manual 309584 aa Hopper fitting fluid inlet K Material Hopper 6 gallon RTX 750 Material Hopper 8 gallon RTX 1000 bb Hopper clamp L RotoFlex pump inside cc Hose clip M Hose rack cord wrap dd Gun plug cl...

Page 5: ...r serviceman if grounding instructions are not completely understood or if in doubt as to whether the product is properly grounded Do not modify plug provided if it will not fit the outlet have proper outlet installed by a qualified electrician 120V AC Systems This equipment requires a 120V AC 60 Hz 15A circuit with a grounding receptacle Do not use an adapter with this product Extension Cords Use...

Page 6: ...n lift ing hopper straight up off unit 5 Remove material hose 6 Loosen bolt A located between air and material hose outlets Unscrew bolt to lower plate leaving about 4 5 threads on bolt DO NOT REMOVE BOLT COMPLETELY 7 Slide a 2 x 4 under motor for support 8 Rotate plate Slide hose off by pushing outward on hose fitting 1 2 3 4 5 6 ti3025a ti3118a ti3132a ti3083a A ti3124a ti3119a ...

Page 7: ...hose 3 Align dots located on hose fitting making sure they are facing each other at all times to ensure the hose does not twist during reinstallation 4 Reposition plate aligning hex fittings with enclosure openings 5 Remove 2 x 4 support under motor 6 Tighten bolt As bolt is tightened the plate will snug back into place 7 Replace shroud 6 bolts 8 Replace hopper 9 Break in new pump by running dry o...

Page 8: ...inside housing removing dust and debris Reassembly 1 Carefully position compressor in housing 2 Replace bolts using socket wrench to tighten Torque to 85 in lbs 3 Reattach air lines to compressor Finger tighten plus one full turn fittings A and B 4 Reattach 3 wires to compressor matching green to green black to black and white to white 5 Replace shroud Tighten bolts 6 1 2 3 4 5 6 ti3025a ti3022a t...

Page 9: ...row bar as a wedge to keep rollers from moving loosen shoulder bolt 6 Remove rollers Reassembly 1 Replace rollers 2 Using a crow bar as a wedge to keep rollers from moving torque bolts to 40 ft lbs 3 Reinstall RotoFlex Pump hose on plate page 6 4 Replace shroud Tighten bolts 6 1 2 3 4 5 6 ti3025a ti3026a ti3031a CAUTION When installing bolt through roller keep nylon washer on shoulder of bolt ti30...

Page 10: ...olts 4 Disconnect air hose at quick disconnect fitting 5 Remove clip 6 Remove pin 7 Pull swing arm out of opening Reassembly 1 Insert swing arm through hole 2 Align hole in bottom of cylinder with holes in bottom bracket 3 Feed pin through 4 Replace clip 5 Reattach air hose to quick disconnect fitting 6 Replace shroud Tighten bolts 6 1 2 3 4 5 6 ti3025a ti3085a ti3086a TI2851A ti3087a TI2852A ...

Page 11: ...capaci tor and remove 7 Clean surface to remove dirt and any remaining adhesive Reassembly 1 Remove backing from one side of two sided tape provided in kit and apply to bottom of capacitor 2 Plug in new capaci tor 3 Remove backing from bot tom of two sided tape Attach capacitor to plate pressing taped side firmly into position Secure using a wire tie 4 Replace shroud Tighten bolts 6 WARNING page 2...

Page 12: ...rt the motor carefully pull rod F out through back 12 Bring motor to work bench 13 Remove 4 bolts G holding motor to bracket 14 Cut wire tie Remove capacitor from plate page 11 Reassembly 1 Reposition motor in housing keeping motor square and aligned to pulley 2 Keeping tension on belt tighten 4 bolts G Torque to 15 ft lbs 3 Secure new capacitor to plate page 11 1 2 3 4 5 6 ti3025a A TI2854A B TI2...

Page 13: ... Step 9 6 Reattach blue wire to switch D 7 Replace ground nut C 8 Reattach yellow wire B 9 Secure all wires together with wire tie A making sure the wires to not touch air line H and the motor can swing the full travel I without stressing wires 10 Reconnect RotoFlex Pump hose page 6 11 Replace shroud Tighten bolts 6 TI2861A F ti30 E H C I ti3117a A B D ...

Page 14: ...olts 4 Loosen nuts A and B 5 Disconnect air hose at fitting 6 Carefully drill out rivets 7 Pull cooler out of hous ing Reassembly 1 Install cooler in housing 2 Rivet or use fasten ers in place 3 Reconnect tubing Torque nuts A and B one full turn beyond hand tight 4 Replace shroud Tighten bolts 6 1 2 3 4 5 6 ti3025a ti3128 A B ti3096a ti3097a ...

Page 15: ...ud 6 bolts 4 Remove screw on top of unit 5 Remove air lines 6 Pull air manifold down through inside of housing 7 Disconnect air hose at quick disconnect fitting Reassembly 1 Reattach air hoses at quick disconnect fitting 2 Slide air manifold back into position inside housing 3 Replace screw on top of unit torque to 30 in lbs 4 Replace shroud Tighten bolts 6 1 2 3 4 5 6 ti3025a ti2736a TI3093a TI30...

Page 16: ... 6 bolts 4 Remove RotoFlex pump hose page 6 Disassem bly steps 4 8 5 Remove rollers page 9 Disassembly 6 Using a flat screwdriver remove c clip A 7 Remove rotor Reassembly 1 Install rotor with flange facing outward 2 Replace c clip A 3 Install rollers page 9 Reassembly 4 Install RotoFlex Pump hose and shroud page 7 Reassembly 1 2 3 4 5 6 ti3025a TI3099a A TI2868A ...

Page 17: ...ate rial Thickness Gauge Loose fittings Check and retighten all fittings Plugged gun Relieve Pressure page 5 Remove gun from hose Clean gun RotoFlex pump worn out Replace hose Recommended hose replacement once a year or every 3000 gallons Pump cold or material frozen in pump Move pump to warm room and allow it to warm up or run hot water through sprayer Motor start capacitor failure Replace capaci...

Page 18: ...worn Replace hose Intermittent flow sputtering Hopper connection not tight Check gasket TIghten connection Debris in system Clean Quick disconnect does not stay con nected Dirty or corroded fitting Clean thoroughly Soak in oil Apply a few drops of light oil Gun will not shut off Worn nozzle or needle Relieve Pressure page 5 Replace worn parts Debris in needle passage Relieve Pressure page 5 Clean ...

Page 19: ...CK BLUE YELLOW GROUND GREEN GREEN BLACK BLACK WHITE WHITE BLACK GREEN ti3120a POWER SWITCH SELECTOR SWITCH AIR COMPRESSOR POWER CORD MOTOR AIR COMPRESSOR AIR CYLINDER AIR COOLER AIR MANIFOLD ALTERNATE RTX 1000 CONFIGURATION FOR UNITS WITH REGULATOR DIAL AND GAUGE GAUGE REGULATOR TI3121a ...

Page 20: ...Parts 20 309586R Parts Model 246183 RTX 750 39 20 21 21 3 34 4 76 39b 39a ti2690d 23 9 20 27 22 10 6 11 59 38 36 63 67 57 B 52 A 60 79 39c 39c 36a 85 ...

Page 21: ...Parts 309586R 21 Parts Model 246183 RTX 750 19 56 A 50 56 74 33 30 15 14 12 17 44 75 29 49 20 20 5 47 46 24 54 33 35 41 25 26 28 31 13 66 77 18 8 16 37 45 48 55 B 57 58 32 1 51 80 TI B 44 ...

Page 22: ...R 2 32 15B585 HARNESS wiring 1 33 117727 CLIP wire 3 34 15B865 SHIELD 1 35 234211 KIT compressor air includes 54 1 36 234148 KIT hose 1 36a 248930 KIT quick disconnect 1 37 15B507 CORD set power 1 38 234217 GUN texture manual 309584 1 39 246316 HOPPER 6 gallon 1 39a 15B676 STORAGE nozzle 1 39b 15B990 GUARD burp 1 39c 115099 GASKET 1 41 117672 BELT GT2 3mm 1 44 101134 RING retaining ext 1 45 101242...

Page 23: ...Parts 309586R 23 Parts Model 246184 RTX 1000 A B TI C C C A ...

Page 24: ...Parts 24 309586R Parts Model 246184 RTX 1000 54 59 40 77 59 A 50 75 76 18 20 31 13 49 25 25 12 8 24 21 16 36 43 35 15 34 22 33 33 47 46 23 29 48 17 B 52 62 60 32 30 55 1 51 79 45 80 ti7077b 44 ...

Page 25: ... 43 60 79 1 33 117727 CLIP wire 3 34 15B507 CORD set power 1 35 287051 HANDLE 1 36 15B541 LEG 1 37 15B542 PANEL control 1 38 246317 HOPPER 8 gallon 1 38a 15B676 STORAGE nozzle 1 38b 15B990 GUARD burp 1 38c 115099 GASKET 2 39 15B867 SHIELD 1 40 234211 KIT compressor includes 54 59 1 41 234148 KIT hose 1 41a 248930 KIT quick disconnect 1 42 234217 GUN spray manual 309584 1 43 117672 BELT GT2 3mm 1 4...

Page 26: ...per capacity Model 246183 6 gallons Model 246184 8 gallons Gun material hopper 3 4 gallon Maximum delivery with texture 0 75 1 gpm 2 8 3 8 lpm RTX 750 Dimensions and Weight Length 23 in 584 mm with handle Width 23 in 584 mm Height 39 in 991 mm Weight without hoses or gun 75 lb 34 kg RTX 1000 Dimensions and Weight Length 23 in 584 mm with handle Width 24 in 610 mm Height 42 in 1067 mm Weight withou...

Page 27: ...NOTES 309586R 27 NOTES ...

Page 28: ...ll 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 WARRANTI...

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