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Smithco Spray Star 1750 Parts & Service

Teejet spray systems
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Parts & Service
Spray Star 1750
Model 15-600-B
TeeJet Spray Systems
SN: 175G318
September 2018
Product Support:
Hwy SS & Poplar Ave; Cameron WI 54822
1-800-891-9435
productsupport@smithco.com

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  • Page 1 Parts & Service Spray Star 1750 Model 15-600-B TeeJet Spray Systems SN: 175G318 September 2018 Product Support: Hwy SS & Poplar Ave; Cameron WI 54822 1-800-891-9435 productsupport@smithco.com...

  • Page 2: Table Of Contents

    CONTENTS Introduction ..........1-3 Accessories ........46-100 Introduction ................ 1 Plumbing 1752 System ....... 46-47 (Radion ® 8140) General Safe Practices............2 Plumbing 1754 System ......48-49 (TeeJet ® 744) Specifications ..............3 Plumbing 1755 System (DynaJet + Aeros ) ....50-51 ®...

  • Page 3: Introduction

    All Smithco machines have a Serial Number and Model Number. Both numbers are needed when ordering parts. The serial number plate on the Spray Star 1750 is located on the left main frame, by front bumper. Re- fer to engine manual for placement of engine serial number.
  • Page 4 18. Stop engine before making repairs/adjustments or checking/adding oil to the crankcase. 19. Use parts and materials supplied by Smithco only. Do not modify any function or part. 20. Use caution when booms are down as they extend out beyond the center line of the machine.

  • Page 5: Specifications

    SPECIFICATIONS SPRAY STAR 1750 WEIGHTS AND DIMENSIONS Length 120" (305 cm) Width 65" (165 cm) Width With 18' Boom Open 240" (610 cm) Height w/ ROPS 77" (195 cm) Height w/ 18' Booms Folded 110" (279 cm) Wheel Base 68" (173 cm)

  • Page 6: Maintenance

    MAINTENANCE Before servicing or making adjustments to machine, stop engine and remove key from ignition. Use all procedures and parts prescribed by the manufacturer's. Read the en- gine manual before operation. LUBRICATION Use No. 2 General purpose lithium base grease and lubricate every 100 hours.
  • Page 7 MAINTENANCE ENGINE OIL Change and add oil according to chart below based on air temperature at the time of operation. Do not over- fill. Use a high quality detergent oil classified "For Service SJ or higher" oil. Use no special additives with rec- ommended oils.

  • Page 8: Storage

    MAINTENANCE BATTERY Batteries normally produce explosive gases which can cause personal injury. Do not allow flames, sparks or any ignited object to come near the battery. When charging or working near battery, always shield your eyes and always provide proper ventilation. Battery cable should be disconnected before using “Fast Charge”.

  • Page 9: Service Chart

    SERVICE CHART Before servicing or making adjustments to the machine, stop engine, set park break, block wheels and remove key from ignition. Follow all procedures and ONLY use parts prescribed by the manufacturer. Read the engine manual before maintenance. The suggested maintenance checklist is not offered as a replacement for the manufacturer’s engine manual but as a supplement.

  • Page 10: End User's Service Chart

    END USER SERVICE CHART Duplicate this page for routine use. For the week of: Maintenance Check Item Tues. Wed. Thurs. Fri. Sat. Sun. Check the Safety Seat Switch Check Steering Operation Check the fuel level Check the engine oil level. Clean the air filter Clean the engine cooling fins.
  • Page 11 ADJUSTMENTS WHEEL CREEP "Creep" is when the engine is running and hydrostatic transmission is in neutral, but due to inadequate align- ment, wheels still move. Do the following procedure to stop this motion. 1. Lift up and support machine so rear wheels are off the ground and can turn freely. 2.

  • Page 12: Wiring Diagram

    WIRING DIAGRAM Color Code Chart Blue Brown Yellow Green Orange Black Gray White Use dielectric grease on all electrical connections.
  • Page 13 WIRING PARTS LIST REF# PART# DESCRIPTION QUANTITY 20-579 Wire Harness 13-488 Key Switch 14-292 Seat Switch 77-207 Buzzer 9017 Terminal 9018 Seal 9016 Weather Pack 33-480 Pressure Switch 33-084 Magnetic Coil 33-509 Master Boom Switch Right Boom 15-725 Mount Panel End 15-727 Rocker - No light 15-728...

  • Page 14: Hydraulic Diagram

    HYDRAULIC DIAGRAM...
  • Page 15 HYDRAULIC DIAGRAM PARTS LIST REF# PART# DESCRIPTION QUANTITY 76-238 Wheel Motor 15-681 Hydraulic Hose, 23" 15-682 Hydraulic Hose, 46 " 15-685 Hydraulic Hose, 101" 8832-33 " Suction Hose x 33" 18-040 Hose Clamp 15-839 Hydraulic Cylinder 14-531 Seal Kit 15-687 Hydraulic Hose, 75 "...
  • Page 16 BODY & FRAME DRAWING...
  • Page 17 14-800 Seat Rail Set HSP-1260-340-250 Seat Spacers 15-822 Nose Cone (fiberglass) 15-672 Decal, Dash Panel 13-726 Steering Wheel Cap 27-077 Decal, Smithco 13-718 Steering Wheel 15-751 RH Step 15-752 LH Step 15-823 RH Front Fender 15-767 LH Front Fender 16-857...
  • Page 18 NOSE CONE DRAWING...

  • Page 19: Parts

    NOSE CONE PARTS LIST REF# PART# DESCRIPTION QUANTITY 13-718 Steering Wheel 76-362 Tilt Steering Column HWK-316-075 Woodruff Key, (comes with 76-362) HB-516-18-125 Hex Bolt - 18 x 1 HB-516-18-150 Hex Bolt, - 18 x 1 15-886 Dash Panel 15-672 Decal, Dashboard 1750 Lights 15-725 Panel Mount End...
  • Page 20 NOSE CONE DRAWING...

  • Page 21: Nose Cone

    NOSE CONE PARTS LIST REF# PART# DESCRIPTION QUANTITY 15-852 Shift Rod 21-351 Linkage Yoke HN-38-24 Hex Nut, - 24 HCP-38-113 Clevis Pin, HP-18-075 Cotter Pin, 20-652 Shift Arm 15-757 Cruise Switch Plate HBM-6-1-16 Metric Hex Bolt, #6 -1 x 16 48-187 Stub Shaft 77-207...
  • Page 22 FRONT AXLE DRAWING...

  • Page 23: Front Axle

    FRONT AXLE PARTS LIST REF# PART# DESCRIPTION QUANTITY 80-167 Dust Cap HNAR-100-14 Slotted Jam Nut, 1 - 14 HMB-100-10 Machine Bushing, 1 x 10GA HP-18-150 Cotter Pin, 11-043 Bearing with Races 80-019 Hub (includes all * items) 11-041 Oil Seal HMB-100-10 Machine Bushing, 1 x 10GA 15-696...
  • Page 24 OIL AND FUEL TANK DRAWING...
  • Page 25 OIL AND FUEL TANK PARTS LIST REF# PART# DESCRIPTION QUANTITY 18-249 Barb Fitting 18-140 Street Elbow 18-093 Straight Tee 60-473 Oil Tank 13-747 Filler Breather 13-586-01 Cap Gasket 13-586-03 Filler Neck HSM-10-32-063 Machine Screw, 10-32 x HWL-10 Lock Washer, #10 13-586-02 Bottom Gasket 18-202...
  • Page 26 SEAT PANEL DRAWING...

  • Page 27: Seat Panel

    SEAT PANEL PARTS LIST REF# PART# DESCRIPTION QUANTITY 15-723 Hood Latch 15-786 Hood Rod HW-38 Flat Washer, HP-18-075 Cotter Pin, 10-211 Hood Rod Mount 14-294 Seat Kit 14-800 Seat Rail Set HSP-1260-340-250 Seat Spacer 15-762 Roll Bar 60-106 Spray Boss Lever 76-198-03 Seat Belt HB-716-14-100...

  • Page 28: Engine Pumps And Exhaust

    ENGINE, PUMPS AND EXHAUST DRAWING...
  • Page 29 ENGINE, PUMPS AND EXHAUST PARTS LIST REF# PART# DESCRIPTION QUANTITY 76-270 Cable Mount HB-516-24-075 Hex Bolt, - 24 x HWL-516 Lock Washer, 76-447 Muffler 50-394 Muffler Clamp 76-465 Pump Coupling Complete 76-466 Coupling Half 76-467 Coupling Half 76-468 Sleeve M42 15-774 Pump Mount HB-38-16-125...
  • Page 30 ENGINE, PUMPS AND EXHAUST DRAWING...
  • Page 31 ENGINE, PUMPS AND EXHAUST PARTS LIST REF# PART# DESCRIPTION QUANTITY 15-854 Tensioner Arm HB-516-18-200 Hex Bolt, - 18 x 2 HW-516 Flat Washer, HNTL-516-18 Nylon Lock Nut, - 18 HB-12-13-300 Hex Bolt, - 13 x 3 60-168 Spacer 60-107 Rubber Insulator 15-678 Engine Plate 76-484...
  • Page 32 SPRAY PUMP DRAWING...

  • Page 33: Spray Pump

    SPRAY PUMP PARTS LIST REF# PART# DESCRIPTION QUANTITY 16-156 Elbow 18-372 3-Way Valve 18-372-01 T-Handle 16-180 Quick Coupler Male 16-935 Quick Coupler Cap 16-161 Fitting HB-12-13-400 Hex Bolt, - 13 x 4 HMB-12-14 Machine Bushing, x 14GA HN-12-13 Hex Nut, - 13 HB-38-16-150 Hex Bolt,...
  • Page 34 TANK DRAWING...
  • Page 35 TANK PARTS LIST REF# PART# DESCRIPTION QUANTITY 16-953 16" Hinged Lid Well with Gasket 16-953-01 Gasket (for Lid) 16-169 Strainer Basket 15-898 Tank Strap 16-945 1" Double Thread Fitting 16-162 1" Hex Plug 16-971 45° Elbow(inside tank) HB-38-16-400 Hex Bolt, - 16 x 4 HB-38-16-350 Hex Bolt,...
  • Page 36 TURBO-QUAD AGITATOR DRAWING...

  • Page 37: Turbo Quad Agitator

    TURBO-QUAD AGITATOR PARTS LIST REF# PART# DESCRIPTION QUANTITY 16-036 Agitator Jet (Includes one each ", ", and " orifices) 16-173 Reducer, 16-158 Close Nipple, 16-157 Female Pipe Thread Tee, 16-172 Nylon Nipple, NPT x 3...
  • Page 38 PARK BRAKE AND REAR AXLE DRAWING...

  • Page 39: Park Brake And Rear Axle

    PARK BRAKE AND REAR AXLE PARTS LIST REF# PART# DESCRIPTION QUANTITY 60-106 Park Brake Lever Kit 11-100 Linkage Yoke, " HN-516-24 Hex Nut, - 24 15-722 Seat Frame 60-347 Brake Cable 15-691 Brake Relay 34-021 Short Rod HN-516-24 Hex Nut, 10-466 Rear Fender Bracket HCP-516-100...
  • Page 40 15-301 ORBITROL DRAWING...
  • Page 41 15-301 ORBITROL PARTS LIST REF # PART # DESCRIPTION QUANTITY 10-576-04 Dust Seal Housing O-Ring Seal Quad Seal 10-576-03 Thrust Bearing 10-576-02 Bearing Race Manual Steering Relief Valve O-ring Plug 10‡ Standard Torque Centering Springs Sleeve 15-301-06 Wear Plate 10-576-01 Drive 15-301-08 Drive Pin...
  • Page 42 76-482 HYDROSTATIC PUMP DRAWING...
  • Page 43 76-482 HYDROSTATIC PUMP PARTS LIST REF# PART# DESCRIPTION QUANTITY 76-398-01 Drive Shaft (splined) 60-343-08 Needle Bearing (with housing) 77-239-01 Housing 77-239-02 O-Ring 77-239-03 Thrust Bearing 77-239-04 Trunnion Cover 77-239-05 Pan Head Screw 77-239-06 Washer 77-239-07 Cone Bearing 77-239-08 Cam Plate 77-239-09 Swash Plate Insert 60-343-21...
  • Page 44 76-197 EATON GEAR PUMP DRAWING...

  • Page 45: Eaton Gear Pump

    76-197 EATON GEAR PUMP PARTS LIST REF# PART# DESCRIPTION QUANTITY Body 76-197-01 Front Plate Washer 76-197-06 Cap Screw 76-197-07 Retaining Ring Shaft Seal 33-061-15 Washer O-Ring Backup Gasket Seal Wear Plate 76-197-04 Shaft (comes with Idler Gear) 76-197-02 Back Plate Plug 76-197-08 Seal Kit...

  • Page 46: Hypro Pump

    16-998 HYPRO PUMP DRAWING...
  • Page 47 16-998 HYPRO PUMP PARTS LIST ® REF# PART# DESCRIPTION QUANTITY 16-998-01 Drain Plug 16-998-02 Pump Casing Impeller Nut 16-966-16 Impeller 16-966-11 16-998-10 Gasket 16-998-04 O-Ring 16-967 Mechanical Seal (Silicon Carbide) 16-998-06 Mounting Flange 16-998-07 Bolt 16-966-06 Slinger Ring 16-966-10 Ball Bearing 16-966-12 Pump Shaft 16-822-20...
  • Page 48 1752 PLUMBING DRAWING ® (RADION 8140] 15-818 #75 Fitting Oring 15-817 #50 Fitting Oring If using Simulated Speed with a Radion 8140, one needs to change back to Ground Speed for proper rate control when spraying.
  • Page 49 1752 PLUMBING PARTS LIST ® (RADION 8140] REF# PART# DESCRIPTION QUANTITY 16-935 Quick Coupler Cap 8896-68 1" Suction Hose x 68" 18-116 Hose Clamp 16-161 Fitting 8897-35 " Discharge Hose x 35" 18-222 Hose Clamp 16-180 Quick Coupler Male 18-372 3-Way Valve 18-372-01 T-Handle...
  • Page 50 1754 PLUMBING DRAWING ® (TEEJET 744) 15-818 #75 Fitting Oring 15-817 #50 Fitting Oring Tank Front...
  • Page 51 1754 PLUMBING PARTS LIST ® (TEEJET 744) REF# PART# DESCRIPTION QUANTITY 16-935 Quick Coupler Cap 8896-68 1" Suction Hose x 68" 18-116 Hose Clamp 18-040 Hose Clamp 16-161 Fitting 16-825 Hex Bushing 8897-35 " Discharge Hose x 35" 18-116 Hose Clamp 16-180 Quick Coupler Male 18-372...
  • Page 52 1755 PLUMBING DRAWING ® ® (DYNAJET + AEROS FOR 18' BOOM 9032-125 " Black Hose x 125" - Left 9032-90 " Black Hose x 90" - Center 9032-136 " Black Hose x 136" - Right 18-040 Hose Clamp FOR 20' BOOM 9032-135 "...
  • Page 53 1755 PLUMBING PARTS LIST ® ® (DYNAJET + AEROS REF# PART# DESCRIPTION QUANTITY 16-935 Quick Coupler Cap 8896-68 1" Suction Hose x 68" 18-116 Hose Clamp 16-161 Fitting 8897-35 " Discharge Hose x 35" 18-222 Hose Clamp 16-180 Quick Coupler Male 18-372 3-Way Valve 18-372-01...

  • Page 54: Dynajet Module Mounts

    DYNAJET MODULE MOUNTS ® REF# PART# DESCRIPTION QUANTITY 20-665 Drive Module Bracket 20-664 Z Bracket HSTP-14-20-075 Machine Screw, - 20 x HNFL-14-20 Flange Whiz Lock Nut, Center Boom Mount HB-516-18-100 Bolt, -18 x 1 HNTL-516-18 Lock Nut, 17-614 Boom Spacer 20-555 U-Bolt HNFL-12-13...

  • Page 55: 1752 Wiring System (Radion ® 8140)

    1752 SYSTEM WIRING [RADION 8140] ® If using Simulated Speed with a Radion 8140, one needs to change back to Ground Speed for proper rate control when spraying. REF# PART# DESCRIPTION QUANTITY Antenna 20-687-02 GPS Speed Sensor 20-697-01 Radion 8140 Console 15-886 Ram Mount 10-643...

  • Page 56: 1754 Wiring System (Teejet ® 744)

    1754 SYSTEM WIRING [TEEJET 744 ® REF# PART# DESCRIPTION QUANTITY 20-688-02 744A Console 20-688-01 200PSI Gauge 20-727 Mount Bracket 20-540 Ram Mount Console harness Fused Power Cable 33-271 Fuse Block Ball Valve Wire Harness 15-743 Manifold Ball Valve Regulator Valve Adapter 16-524 Regulating Valve 18-042...

  • Page 57: 1755 Wiring System - Aeros

    1755 WIRING TEEJET AEROS SYSTEM ®...
  • Page 58 WIRING TEEJET DYNA JET SYSTEM ® 10-638 Fiberglass Cover 10-637 Mount Bracket...

  • Page 59: Agitation Strainer

    14-801 AGITATION STRAINER REF# PART# DESCRIPTION QUANTITY QC Strainer Head Bowl Strainer QC Retaining Clip 14-802 50 Mesh Strainer Viton Oring 15-553-01 Retaining Clip 15-553-02 Viton Oring...

  • Page 60: Motorized Control Valve

    16-524 MOTORIZED CONTROL VALVE DRAWING REF# PART# DESCRIPTION QUANTITY 16-870 Valve Cover 16-524-01 #6 Self Tapping Screw " Long 16-897 Seal Tetraseal 16-875 Motor Assembly 16-957 Woodruff Key 16-524-04 Isolation Flange Assembly 16-524-02 Coupler Shaft 16-956 Butterfly 16-524-03 Valve Body Assembly 16-524-05 1"...

  • Page 61: 15-737/14-628 Flanged Strainer

    15-737/ 14-628 FLANGED STRAINER DRAWING REF# PART# DESCRIPTION QUANTITY 15-737-01 Strainer Head 75 Series 16-968-03 50 Mesh Screen 16-968-05 80 Mesh Screen 14-521-02 EPDM Gasket 14-521-03 Bowl 1" NPT 14-521-04 EPDM Rubber gasket 14-521-05 15-737 Flanged Strainer Assembly with 50 Mesh Screen 14-628 Flanged Strainer Assembly with 80 Mesh Screen...
  • Page 62 15-743 MANIFOLD VALVE DRAWING REF# PART# DESCRIPTION QUANTITY 15-552-23 Motor 15-878 Metri-Pack Cable (comes with motor) 15-552-24 Retaining Clip 15-552-25 Socket Head Cap Screw, Stainless Steel 15-552-26 Motor Adapter, Polypropylene 15-517-11 Thrust Washer, Teflon 15-552-27 Stem, Stainless Steel 15-552-05 O-ring, Viton 15-517-16 Body, Nylon Lock Nut, Stainless Steel...

  • Page 63: Regulator Valve

    20-685 REGULATOR VALVE REF# PART# DESCRIPTION QUANTITY 20-685-01 Motor 15-552-24 Retaining Clip 15-552-25 Socket Head Cap Screw, Stainless Steel 15-552-26 Motor Adapter, Polypropylene 15-517-11 Thrust Washer, Teflon 15-552-27 Stem, Stainless Steel 15-552-05 O-ring, Viton 15-517-16 Body, Nylon Nylon Lock Nut, Stainless Steel Ball, Polypropylene 15-552-13 Gasket, Viton...

  • Page 64: 18' Hd Super Boom

    17-585 18' HD SUPER BOOM DRAWING...
  • Page 65 17-585 18' HD SUPER BOOM PARTS LIST REF# PART# DESCRIPTION QUANTITY 17-531 Left Boom Arm 18-297 Cap Plug 17-617 Boom Nest 17-578 Boom Nest Post 17-537 Square U-Hex Bolt 30-214 KYB Electric/ Hydraulic Actuator (includes * items) 30-184 Ram Mount HN-38-16 Hex Nut, - 16...
  • Page 66 17-585 18' HD SUPER BOOM DRAWING...
  • Page 67 17-585 18' HD SUPER BOOM PARTS LIST REF# PART# DESCRIPTION QUANTITY 17-636 Fresh Water Tank Mount HB-38-16-100 Hex Bolt, - 16 x 1 HNFL-38-16 Flange Whiz-loc Nut, - 16 HW-38 Washer, HB-12-13-300 Hex Bolt, - 13 x 3 HNTL-12-13 Nylon Lock Nut, - 13 17-593 Limit Hinge, LH...

  • Page 68: 18' Hd Super Boom Plumbing

    17-585 18' HD SUPER BOOM PLUMBING REF# PART# DESCRIPTION QUANTITY 18-417 Single Barb 9032-19 Black Hose " x 19" 18-040 Hose Clamp 18-416 Double Barb 33-506 Nozzle body (see nozzle drawing) 18-415 " Hose Barb 9032-2.5 Black Hose " x 2 "...
  • Page 69 17-585 18' HD SUPER BOOM PLUMBING FOR DYNAJET ® REF# PART# DESCRIPTION QUANTITY 20-675 Single Hose Barb - Right Orientation 20-673 Single Hose Barb 20-674 Single Hose Barb - Left Orientation 9032-19 Black Hose, " x 19" 18-040 Hose Clamp 9032-2.5 Black Hose, "...

  • Page 70: 20' Hd Super Boom

    17-580 20' HD SUPER BOOM DRAWING...
  • Page 71 17-580 20' HD SUPER BOOM PARTS LIST REF# PART# DESCRIPTION QUANTITY 17-531 Left Boom Arm 17-631 V-Boom Nest 17-578 Boom Nest Post 30-214 10" Electric Hydraulic Actuator 30-184 Actuator Mount HN-38-16 Hex Nut, - 16 (adjustment Hex Bolt) HB-38-16-100 Hex Bolt, - 16 x 1 HW-38 Flat Washer,...
  • Page 72 17-580 20' HD SUPER BOOM DRAWING...
  • Page 73 17-580 20' HD SUPER BOOM PARTS LIST REF# PART# DESCRIPTION QUANTITY 17-587 Boom Lock 42-116 Rubber Insert 8803-2.75 Trim Lace, 2 17-588 Lock Hinge, RH 17-597 Torsion Spring, RH 17-589 Limit Hinge, RH HB-516-18-100 Hex Bolt, -16 x 1 HNFL-516-18 Flange Whiz-loc Nut, - 18 17-593...

  • Page 74: 20' Hd Super Boom Plumbing

    17-580 20' HD SUPER BOOM PLUMBING REF# PART# DESCRIPTION QUANTITY 18-417 Single Barb 9032-19 Black Hose " x 19" 18-040 Hose Clamp 18-416 Double Barb 33-506 Nozzle body (see nozzle drawing) 18-415 " Hose Barb 9032-2.5 Black Hose " x 2 "...
  • Page 75 17-580 20' HD SUPER BOOM PLUMBING FOR DYNAJET ® REF# PART# DESCRIPTION QUANTITY 20-675 Single Hose Barb - Right Orientation 20-673 Single Hose Barb 20-674 Single Hose Barb - Left Orientation 9032-19 Black Hose " x 19" 18-040 Hose Clamp 9032-2.5 Black Hose "...
  • Page 76 QJS NOZZLE DRAWING REF# PART# DESCRIPTION QUANTITY Nylon Black Nut 303 Stainless Steel Washer 20-673-09 12V Coil Assembly Tube Sub Assembly 302 Stainless Steel Spring Viton Oring Plunger 303 Stainless Steel Cap 20-673-02 E-Chemsaver Solenoid 20-673-04 3/4" Mount Assembly Pan Head Screw 18-417 Single Barb (part of 20-674-P and 20-675-P) 18-416...

  • Page 77: Qjs Bottom Mounted Nozzle Assembly

    QJS BOTTOM MOUNT NOZZLE ASSEMBLY REF# PART# DESCRIPTION QUANTITY 20-673-02 E-Chemsaver® 20-673-04 " Bottom Mount Nozzle Body 3† 18-417 Single Barb 20-676 Turbo TeeJet Tip 20-677 QT White Cap and Washer 6‡ 18-416 Double Hose Barb Quantity is per nozzle body. For 18' booms multiply quantity by 11. Quantity is per nozzle body.

  • Page 78: Triple Nozzle Assembly

    TRIPLE NOZZLE ASSEMBLY DRAWING REF# PART# DESCRIPTION QUANTITY 33-506 Body 33-538 Cap - Gray 33-553 Nozzle -Gray (XR11006-VS) 16-800 Viton Gasket 33-537 Cap - Red 33-552 Nozzle - Red (XR11004-VS) 33-554 Nozzle - White (XR11008-VS) 16-802 Strainer Quantity is per nozzle body. For 20' booms multiply quantity by 12. Quantity is per nozzle body.

  • Page 79: Tank Rinsing System

    15-835 TANK RINSING SYSTEM REF# PART# DESCRIPTION QUANTITY 16-961 1" Adapter 16-962 1" Coupler 16-864 1" FTP Elbow 16-158 Close Nipple 16-150 Double Thread Fitting 16-172 4" Nipple 15-834 Tank Rinsing Nozzle 16-163 Reducer Bushing Drill 1 " hole 5" from outside edge of cover. Install Tank Rinsing kit as shown, with the Double Thread Fitting (Ref 5) going into the cover.

  • Page 80: Electric Hose Reel

    16-906 ELECTRIC HOSE REEL DRAWING...
  • Page 81 16-906ELECTRIC HOSE REEL PARTS LIST REF# PART# DESCRIPTION QUANTITY 16-906-25 Retaining Ring 16-906-22 Axle Assembly HB-38-16-100 Hex Bolt, - 16 x 1 HW-38 Flat Washer, 16-906-27 Trim, Drum Edge 16-906-21 Drum Center 13-750 Solenoid HB-14-20-075 Hex Bolt, - 20 x HWL-14 Lock Washer, HN-14-20...

  • Page 82: Electric Hose Reel Wiring Diagram

    ELECTRIC HOSE REEL WIRING DIAGRAM REF# PART# DESCRIPTION QUANTITY 8843-132 Flex-guard 8919-144 10GA Red Wire 144" 8901 Slide-On Connector 16-979 Wire, Switch to Solenoid Hot Terminal 33-251 Push Button Switch 16-978 Wire, Switch to Solenoid Start Terminal 13-750 Solenoid SOLENOID TERMINALS HN -516-24 - 24 Hex Nut HN -10-32...

  • Page 83: Hose Reel Adjustments

    HOSE REEL ADJUSTMENTS OPERATIONAL CHECK: 1. Pull hose off drum at least one full revolution. A clicking noise should be heard from locking mechanism. 2. Let the hose retract. 3. Pull the hose off until the first click is heard. Drum should lock when the hose tension is removed. 4.

  • Page 84: Manual Hose Reel

    16-129 MANUAL HOSE REEL DRAWING REF# PART# DESCRIPTION QUANTITY 16-129-11 Disc 17 16-906-25 Retaining Ring 16-906-22 Axle Assembly HB-38-16-100 Hex Bolt - 16 x 1 HW-38 Washer 16-906-27 Trim, Drum Edge 16-906-21 Drum Center 16-906-20 Disc 17 , Crank Side HWL-516 Lockwasher HB-516-18-075...
  • Page 85 14-308 HOSE REEL MOUNT REF# PART# DESCRIPTION QUANTITY 17-537 Square U-Hex Bolts 15-841 Reel Platform 15-840 Mount Brackets HB-38-16-300 Hex Bolt, - 16 x 3 HNTL-38-16 Nylon Lock Nut, - 16 HW-38 Flat Washer, 16-906 Electric Hose Reel 16-129 Manual Hose Reel 18-249 Brass Fitting, MPT x...
  • Page 86 1752 HOSE REEL PLUMBING RAVEN 440 TEEJET RADION 8140 REF# PART# DESCRIPTION QUANTITY 15-552 Electric Spray Controller 15-742 Inlet Cover 15-740 50 Series Clamp 15-748 Reducer Coupling 15-736 #50 Elbow Coupling 15-738 Flanged Ball Valve 15-749 Hose Barb INSTALLATION INSTRUCTIONS 1.

  • Page 87: Hose Reel Plumbing

    HOSE REEL PLUMBING REF# PART# DESCRIPTION QUANTITY 15-738 Flanged Ball Valve 15-740 50 Series Clamp 15-736 #50 Elbow Coupling 15-749 Hose Barb INSTALLATION INSTRUCTIONS Some machines are shipped with the flanged ball valve already installed. If your machine has the ball valve on the tee, remove cap from ball valve and skip to step 3.
  • Page 88 17-505 FOAM MARKER FOR 1750 DRAWING REF# PART# DESCRIPTION QUANTITY HBFL-516-18-075 Flange Hex Bolt, -18 x HNFL-516-18 Flange Whiz-loc Nut, - 18 15-689 Foamer Bottom Brace HBFL-516-18-075 Flange Hex Bolt, -18 x HN-14-20-075 Hex Bolt, -20 x HBFL-14-20 Flange Whiz-loc Nut, 15-755 Mount Plate 14-291-04...
  • Page 89 INSTALLATION INSTRUCTIONS Safety: Before working on machine stop engine, set park brake, remove key from ignition and block wheels. Disconnect negative (-) battery terminal. 1. Mount the switch box to the panel to the right of the operator's seat. Remove the drill screw on the right hand rear side and mount the Switch Box (Ref.
  • Page 90 FOAMER NOZZLE MOUNT REF# PART# DESCRIPTION QUANTITY 16-987 Foam Nozzle Mounting Kit 1 per boom 15-507 Foamer Tubing Clear Tubing 15-511 Foam Nozzle Blue Tubing 15-510-01 Nozzle Mounting Rod Boom 16-795 Square Clamp...
  • Page 91 INSTRUCTIONS 1. Slide hose clamp onto drop tube of foam nozzle and attach restrictor bell. 2. Place splined end of Nozzle mounting rod (Ref 7) into top of foam nozzle (Ref 5). Tighten screw. 3. Slide two foam nozzle mounts (Ref 2) onto the rod. Place square clamps (Ref 9) on foam nozzle mounts and mount the square clamps to the boom (Ref 8).
  • Page 92 14-291 FOAMER REPLACEMENT PARTS...
  • Page 93 14-291 FOAMER REPLACEMENT PARTS REF# PART# DESCRIPTION QUANTITY 14-291-01 Black Cover 14-291-08 White Fly Nut 14-291-09 Blue Fly Nut 14-284-10 Tubing Connector 14-291-17 M6 Tubing Connector 14-536 Compressor Complete 14-291-11 Diaphragm Replacement Kit 15-505-08 Brush Retainer 15-505-06 Brush 15-505-07 12V Electric Motor 15-511-02 Foam Sponge 14-284-02...

  • Page 94: Foam Marker Wiring

    FOAM MARKER WIRING REF# PART# DESCRIPTION QUANTITY 14-291-03 Compressor 15-504-04 Wiring Harness 14-291-05 Switch Box 33-508 Fuse 15-506-02 Center Switch 14-291-14 Switch 15-509 Power Cable 33-271 Fuse Block (part of machine) 33-508 Fuse 15 amp...

  • Page 95: Fresh Water Tank - Front Mount

    10-653 FRESH WATER WASH TANK - FRONT MOUNT REF# PART# DESCRIPTION QUANTITY 10-652 Mount Plate HB-516-18-075 Bolt - 18 x HWL-516 Lockwasher HW-516 Washer 10-234 Wash Tank 17-537 Square U-Bolt 16-158 Close Nipple 16-151 Elbow 16-960 Spigot INSTALLATION INSTRUCTIONS 1. Fresh Water Wash Tank mounts on the left side ROPs. 2.

  • Page 96: Fresh Water Tank - Rear Mount

    30-006 FRESH WATER TANK - REAR MOUNT REF# PART# DESCRIPTION QUANTITY 10-234 Wash Tank 10-234-01 16-158 Close Nipple 16-151 Elbow 16-960 Spigot HB-516-18-075 Hex Bolt, - 18 x HWL-516 Lock Washer, HW-516 Washer, 1. Fresh Water Wash Tank mounts on the rear of all the machines. 2.

  • Page 97: Water Meter Kit (Gallons)

    14-515 WATER METER KIT (GALLONS) 15-618 WATER METER KIT (LITERS) REF # PART # DESCRIPTION QUANTITY 14-524 Filler Outlet 14-514 Water Meter (Gallons) 14-527 Water Meter (Liters) 14-525 Filler Inlet 16-962 1"Quick Coupler (already on machine) 16-961 1" Adapter Quick Coupler (already on machine) 16-851 1"...
  • Page 98 15-619 CHEMICAL CLEAN-LOAD SAFE FILL SYSTEM REF# PART # DESCRIPTION QUANTITY 8897-31 " Discharge Hose x 31" 16-156 90° Hose Barb 18-116 Hose Clamp 8897113 " Discharge Hose x 113" 18-391 Coupling 16-972 Street Elbow 15-620 Clean-load Assembly HBFL-516-18-075 Flange Hex Bolt, - 18 x HNFL-516-18 Flange Whiz-loc Nut,...
  • Page 99 15-619 CHEMICAL CLEAN-LOAD INSTALLATION INSTRUCTIONS 1. Make sure sprayer tank is empty and flush all chemical residue from sprayer. Always wear protective clothing, goggles and gloves. 2. Remove plug from tee on spray pump (Ref A). 3. Install one of the 90° fittings (Ref 2), should point to the back of the machine. 4.
  • Page 100 15-620 CHEMICAL CLEAN-LOAD PARTS DRAWING ®...

  • Page 101: Chemical Clean-Load System

    15-620 CHEMICAL CLEAN-LOAD PARTS LIST ® REF# PART# DESCRIPTION QUANTITY 15-620-21 Tank Screw, #6 x 1” 15-620-02 Tank Lid 15-620-22 ProClean Container Nozzle 15-620-23 ProClean Push Valve Assembly 15-620-19 Tank Rinse 15-620-20 Gasket, 1” FNPT Coupler Thread Nipple ProClean Tank Wash Nozzle Splash Retainer O-ring Breather Nut, Breather...
  • Page 102 OPERATING INSTRUCTION STARTUP 1. All Clean-load valves must be closed prior to starting: inlet ball valve, knife valve and hopper rinse ball valve. 2. Open lid to check for foreign objects which may hinder performance or contaminate the system. 3. Close and lock lid by turning cover clockwise. 4.

  • Page 103: Decal List

    DECAL LIST This is a list of decals located on the Spray Star 1750. Part number, description and location will help in reor- dering decals. B 15-902 Decal, Tank Volume 1750 C 15-903 Decal, Rear Tank Volume D 15-463 Decal, Spray Pump...

  • Page 104: Quick Reference Replacement Parts

    QUICK REFERENCE REPLACEMENT PARTS REPLACEMENT FILTERS 23-031 Hydraulic Oil Filter 76-487 Engine Oil Filter Briggs # 842921 76-395-01 Air Cleaner Cartridge Briggs # 841497 76-395-02 Safety Filter Cartridge Briggs # 821136 13-488 Key Switch 76-310 Key Set 50-403 Fuel Filter REPLACEMENT BELTS 15-704 Spray Pump Belt...
  • Page 105 30 days from discovery of the condition. If you need help locating an Authorized Smithco Distributor, or if you have questions regarding your warranty rights or responsibilities, you may contact us at: Smithco Product Support Department 200 West Poplar Ave.
  • Page 106 This warranty does not apply to normal “wear and tear” items. Normal “Wear and Tear” includes, but is not limited to, damage to seats due to wear or abrasion, worn painted surfaces, scratched decals or windows, etc. Smithco may require the return of failed parts or components in order to determine the validity of any warranty claim.

This manual is also suitable for:

15-600-b

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