Graco TexSpray 1030 FC Repair Manual Download

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ti3005c

Repair

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440- 1441

0.9 to 3.0 gpm (3.4 to 11.4 lpm) Flow Rate
750 psi (5.1 MPa, 51 bar) Maximum Working Pressure
500 psi (3.4 MPa, 34 bar) Recommended Maximum Working Pressure

Model 234113, Series C

TexSpray 1030 FC sprayer, 235490 TexSpray gun

and 50 ft (15 m) air and fluid hose set

309662L

‘

CONTENTS

Warnings

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Component Description

. . . . . . . . . . . . . . . . . .

Maintenance

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting

. . . . . . . . . . . . . . . . . . . . . . . .

Repair

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parts

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessories

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Technical Data

. . . . . . . . . . . . . . . . . . . . . . . .

Dimensions

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Warranty

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

308274

. . . . . . .

309663

. . . . . . .

- For portable spray application of architectural paints and coatings -

TexSpray 1030

Important Safety Instructions

Read all warnings and instructions in this

manual. Save these instructions.

German Patent No. P 43 18 679.3--09

Summary of Contents for TexSpray 1030 FC

Page 1: ...ies C TexSpray 1030 FC sprayer 235490 TexSpray gun and 50 ft 15 m air and fluid hose set 309662L CONTENTS Warnings 2 Component Description 5 Maintenance 6 Troubleshooting 7 Repair 10 Parts 20 Accessories 26 Technical Data 27 Dimensions 27 Warranty 28 308274 309663 For portable spray application of architectural paints and coatings TexSpray 1030t FC Important Safety Instructions Read all warnings a...

Page 2: ... in this type of application you must comply with NFPA 33 and OSHA requirements for the use of flammable and combustible materials Warnings Warning Symbol WARNING This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions Caution Symbol CAUTION This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the...

Page 3: ...line D Do not plug or unplug power cords or turn lights on or off when flammable fumes are present D Ground equipment and conductive objects in work area Read Grounding instructions D If there is static sparking or you feel a shock stop operating immediately Do not use equipment until you identify and correct the problem SKIN INJECTION HAZARD High pressure fluid from gun hose leaks or ruptured com...

Page 4: ...roethane methylene chloride other halogenated hydrocarbon solvents or fluids containing such solvents in this equipment which contains aluminum and or zinc parts Such use could result in a serious chemical reaction with the possibility of explosion which could cause death serious injury and or substantial property damage D Wear eye and ear protection when operating this equipment Keep body parts a...

Page 5: ...he air pressure to the sprayer from the air supply Fig 1 OFF PRIME LOW MED HIGH A B C TI3101b 158 Blue 159 Black Prime Valve Fig 1 The prime valve C relieves system pressure and stops the pump when the gun trigger is released TexSpray Gun 235490 EQUIPMENT MISUSE HAZARD The TexSpray Gun 235490 is for use only with the GM 1030 TexSpray 234113 which is designed so the fluid pressure of the gun will n...

Page 6: ...ating it and when transporting it This prevents crankcase oil from leaking into combustion chamber which makes startup very difficult Daily Check engine oil level and fill as needed Daily Check and fill gas tank Daily Check sprayer air filter clean and replace element as needed After first 20 hours of operation and each 100 hours thereafter Change oil Weekly Remove engine air filter cover and clea...

Page 7: ...ompressor not on or insufficient air flow from compressor Start air compressor Increase SCFM or compressor size Check air passages and tips for obstruc tions Check air filter element for clogs Air pressure set to low Check display for air pressure System requires a minimum of 40 psi 0 28 MPa 2 8 bar to operate Increase pressure by adjusting air control knob Sprayer engine RPM too low Increase engi...

Page 8: ... too low Increase engine speed See Startup procedure in operator manual Flow control set too low Increase flow control to MED or HIGH Hose too long or material too coarse Change to a shorter hose or less coarse material Material flowing out drain line Check drain line for a constant flow of material when sprayer is operating in LOW MED HIGH mode Check for air leaks to prime valve Check dump valve ...

Page 9: ...back of the gun Hose too long or material too coarse Change to a shorter hose or less coarse material Heavy or poorly atomized mate rial when gun is first triggered lack of soft start Fluid pressure was not allowed to fully self relieve after releasing gun trigger Wait longer between releasing gun trigger and re triggering Gun was not fully triggered immedi ately when squeezed causing gun air pass...

Page 10: ...een PRIME and OFF until connecting rod stops near bottom of stroke Shut off engine 3 Loosen two quick disconnect screws 27 4 Pry retaining spring 37 up on connecting rod 128 Push pin 38 out with a screwdriver 5 Fig 6 Remove cover C to control housing 54 by removing four screws 12 Detach pressure transducer cord 63 Fig 4 from control board 9 at port D Remove pressure transducer cord from control bo...

Page 11: ...damage Make sure pin and retaining spring are properly installed 3 Lift pump 3 into position and push in pin 38 Be sure retaining spring 37 snaps down over end of pin 4 Support weight of pump 3 and fasten two quick disconnect screws 27 Torque screws to 20 ft lb 27 N m 5 Fig 4 Reattach air hoses 158 and 159 to prime valve manifold 85 Ensure air hoses are attached to the correct port on air cylinder...

Page 12: ... 213 Hand tight en nut firmly 4 Install ball 220 in piston housing 206 5 Apply blue Loctite to piston seat 213 threads and screw assembly onto rod hand tight TIP Draw a line across male gland nut and piston housing for an alignment reference before tightening piston and nut 6 Place piston seat 213 in a vise Hold packing nut 208 steady with one wrench and use a torque wrench to tighten rod assembly...

Page 13: ...rease inside of packings after installing 3 2 5 6 Lips of v packings on piston must face up 7 6 Grease outside of packings after installing 8 Lips of u cup seal on piston must face down 9 If piston seat and rod were separated apply Loctite primer then red Loctite and torque to 80 100 ft lb 110 135 N m 10 9 Tighten with hammer Torque piston housing to piston seat 213 to 90 125 ft lb 122 170 N m wit...

Page 14: ...op roller bearing B lower bearing C inside connecting rod assembly 22 with bearing grease 2 Assemble connecting rod 22 and bearing housing 23 3 Clean mating surfaces of bearing housing 23 and drive housing 20 CAUTION Do not use bearing housing screws 48 to align or seat bearing housing with drive housing Align these parts with locating pins D to avoid premature bearing wear 4 Align connecting rod ...

Page 15: ...l pump bearing housing and connecting rod away from drive housing 8 as one assembly 4 Remove bearing housing screws 93 and lock washer 36 and pinion housing screws 59 and lockwashers 36 5 Lightly tap around drive housing 8 to loosen drive housing Pull drive housing straight off pinion housing 58 Be prepared to support combination gear 91 which may also come out 6 Liberally apply bearing grease sup...

Page 16: ...ashers 43 and pinion assembly 58 99 43 99 43 Fig 10 8700A 58 4 Fig 11 Place pinion assembly 58 on bench with rotor side up 5 Remove four screws 95 and lockwashers 43 Install two screws in threaded holes E in rotor Alternately tighten screws until rotor comes off 8701B Fig 11 E 95 43 6 Fig 12 Remove retaining ring 58e 7 Tap pinion shaft 58d out with plastic mallet Fig 12 58e 58d 8703B 8 Fig 13 Use ...

Page 17: ...ecure Use threaded holes to hold rotor 10 Fig 10 Install pinion assembly 58 with five screws 99 and lockwashers 43 11 Connect field cable to flow control Collar Removal 1 Fig 15 Loosen two screws 2 on collar 86 2 Push screwdriver into slot in collar 86 and re move collar Installation 1 Fig 15 Install engine shaft key 90 2 Tap collar 86 on engine shaft A with plastic mallet 3 Press collar 86 onto e...

Page 18: ... under mounting plate D 3 Remove engine key 90 4 Pull off clutch housing 88 Installation 1 Fig 16 Push on clutch housing 88 2 Install four capscrews 42 and lockwashers 29 and secure clutch housing 88 to engine Torque to 200 in lb 22 6 NSm 3 Install capscrew 101 from beneath mounting plate D Torque to 26 ft lb 35 2 NSm Fig 16 42 29 88 90 101 D 8708A ...

Page 19: ... be performed by an authorized HONDA dealer Installation 1 Lift engine carefully and place on cart 2 Fig 18 Install two screws 17 in base of engine and secure with locknuts 18 Torque to 200 in lb 22 6 NSm 3 Fig 17 Connect all necessary wiring 4 Install Pinion Assembly Rotor Field Pinion Clutch Clamp and Clutch Housing as instructed on pages 16 and 17 and 18 SPRAYER WIRING DIAGRAM Fig 17 6 Wires Re...

Page 20: ... 92 122 104 35 34 117 51 24 32 2 87 89 90 84 2 99 43 88 21 19 56 40 80 3 page 20 64 118 130 102 17 14 128 83 page 23 52 1 119 26 73 39 Page 22 112 123 43 86 43 105 27 93 36 62 37 38 8 page 21 75 36 59 58 page 21 24 25 29 42 101 18 Ref 8g 1 1 TI4365a BOTTOM VIEW 60 81 61 13 72 1 100 152 153 158 159 162 140 150 164 C 185 ...

Page 21: ...2 68 111831 SCREW cap skt button hd 1 69 109466 NUT lock hex 2 70 15B671 SWITCH rotary 1 72Y 194126 LABEL warning 1 73 188509 CLIP spring 2 75Y 290228 LABEL caution 1 76 15C003 LABEL display LCD 1 79 114151 ELBOW male swvl 1030fc 5 32 in tube 1 79 112698 ELBOW male swvl 1030 1 4 in tube 1 80 15C002 LABEL identification 1 81 114687 CLIP retainer 1 82 122115 SCREW cap sch 3 83 256918 KIT dump valve ...

Page 22: ... instructions 1 167 15D864 BRACKET 1030FC air filter 1 168 155494 UNION swivel 90 degree 1 169 155665 UNION adapter 1 170 155699 ELBOW street 1 171 C20483 NIPPLE hex 3 8 npt 1 172 106148 FILTER air 3 8 npt 1 173 15D863 SPACER standoff 1030FC filter 2 174 119251 SCREW self tap filhd 8 32 2 176 106151 VALVE drain auto 1 180 156823 UNION swivel 1 181 162453 ADAPTER 1 182 FLOW SWITCH 1 Included in Kit...

Page 23: ...screw 68 3 Detail A Hold piston assembly of air cylin der 22 with 3 16 in hex driver and torque screw 68 to 40 to 50 in lb 4 Detail C Place valve seat b with rounded end out toward screw head Place dark color o ring c carbide seat d either side up and white o ring e 1 2 Torque screw 82 to 40 to 50 in lb TI3122A Detail A 158 blue 159 black 3 Detail B Orient vent port down Detail C TI3008e TI10246f ...

Page 24: ...n 1 213 235165 PISTON SEAT 1 214 187929 LUG NUT 1 215 235963 INTAKE HOUSING 1 216 102973 BALL intake 1 25 in Dia 1 217 187064 BALL GUIDE 1 218 188558 U CUP SEAL poly fluoroelastomer1 219 187072 V PACKING poly 3 220 102972 BALL piston 0 875 in Dia 1 221 187066 CYLINDER 1 225 187071 V PACKING poly 3 226 187070 GLAND female 1 227 187933 HOUSING outlet 1 228 183210 PIN 1 232 235962 SEAL foot valve 1 I...

Page 25: ... 58 245399 KIT repair pinion housing 1 58b 105489 PIN 2 58d 241114 PINION SHAFT 1 58e 112770 RETAINING RING large 1 Must be ordered separately 8 287128 KIT repair drive housing 1 8g 194173 WASHER 1 8h 116192 WASHER 1 8p 290228 LABEL caution 1 59 Ref 36 Ref 58d 58e 58b 8 8h 8g 91 Ref 58 92 Ref 17 Ref 81 Ref 1 1 84 Ref Pinion housing assembly 58 includes clutch field and connector 8p TI0177B ...

Page 26: ...Kit 235737 Max Working Pressure Fluid 750 psi 5 18 MPa 51 7 bar Air 300 psi 2 07 MPa 20 7 bar 50 ft 15 2 m hoses to supplement 50 ft 15 2 m hose kit supplied with sprayer Use up to three more hose kits DO NOT use this kit at sprayer outlet as it does not have a spring guard on material hose ...

Page 27: ...npsm f Wetted Parts Displacement Pump Nickle plated carbon steel Stainless steel Chrome plated stainless steel Poly Tungsten carbide fluoroelastomer Sound Data Sprayer Sound Pressure Level 97dB A Sound Power Level 105dB A Measured readings at 1 m normal load Gun Sound Pressure Level 96dB A Sound Power Level 104dB A Measured while spraying simulated acoustical texture under typical conditions as sp...

Page 28: ...y for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND D...

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