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Parts & Service
Spray Star 1750
Model 15-600-B
SN: 175G264
JULY 2017
Product Support:
Hwy SS & Poplar Ave; Cameron WI 54822
1-800-891-9435
productsupport@smithco.com

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Summary of Contents for Smithco 175G264

  • Page 1 Parts & Service Spray Star 1750 Model 15-600-B SN: 175G264 JULY 2017 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 ........46-90 Introduction ............... 1 Plumbing 1752 System 46-47 (Raven 440) ......General Safe Practices ............ 2 Plumbing 1754 System 48-49 (Raven 203) ......Specifications ..............3 Controls 1752 System (Raven 440) ........Optional Spray Equipment ..........3 Control 1754 System (Raven 203) ........
  • Page 3: Introduction

    All Smithco Smithco machines have a Serial Number and Model Number. Both numbers are needed when ordering Smithco Smithco Smithco parts. The serial number plate on the Spray Star 1750 is located on the left main frame, by front bumper. Refer to engine manual for placement of engine serial number.
  • Page 4 SAFE PRACTICES 1. It is your responsibility to read this manual and all publications associated with this machine. 2. Never allow anyone to operate or service the machine or its optional equipment without proper training and instructions. Never allow minors to operate any equipment. 3.
  • Page 5: Specifications

    14-308 Hose Reel Mount Kit for HD Booms 17-580 20' HD Super Boom 17-585 18.5' HD Super Boom 15-762 Smithco Engineered ROll Bar (SERB) 17-622 Boom SHield for 17-585 30-140 26 Gal. Wash System with Electric Pump 16-129 Manual Rewind Hose Reel, 200-foot/61-meter capacity...
  • 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 engine manual before operation. LUBRICATION Use No. 2 General purpose lithium base grease and lubricate every 100 hours. The Spray Star 1750 has 9 grease fittings.
  • Page 7 MAINTENANCE ENGINE OIL Change and add oil according to chart below based on air temperature at the time of operation. Do not overfill. Use a high quality detergent oil classified "For Service SJ or higher" oil. Use no special additives with recom- mended oils.
  • Page 8 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: Maintence 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. Check the condition of the air filter Clean the engine cooling fins.
  • Page 11: Wheel Creep

    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.
  • Page 12: Wiring Diagram

    WIRING DIAGRAM Color Code Chart Blue Brown Yellow Green Orange Black Purple White Use dielectric grease on all electrical connections. To reset circuit breaker on ball valve, you must disconnect power to computer.
  • Page 13 WIRING PARTS LIST REF# PART# DESCRIPTION QUANTITY 76-327 Negative Battery Cable 33-216 Battery 50-359 Oil Temperature Light 75-518 Red Battery Cable 13-488 Key Switch 77-261 40 Amp Circuit Breaker 8977 Red Boot Solenoid 14-292 Seat Switch 77-207 Buzzer 33-084 Magnetic Coil 33-509 Master Boom Switch Right Boom...
  • Page 14: Hydraulic Diagram

    HYDRAULIC DIAGRAM...
  • Page 15: Parts

    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 18-040 Hose Clamp 15-839 Hydraulic Cylinder 14-531 Seal Kit 15-687 Hydraulic Hose 75 "...
  • Page 16: Body & Frame

    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 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 Bolt - 18 x 1 HB-516-18-150 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 - 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 Buzzer 15-822...
  • 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 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 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 Bolt...
  • 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 Bolt - 18 x 2 HW-516 Washer HNTL-516-18 Lock Nut - 18 HB-12-13-300 Bolt 1/2 - 13 x 3 60-168 Spacer 60-107 Rubber Insulator 15-678 Engine Plate 76-484 Engine, Briggs &...
  • 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 Bolt - 13 x 4 HMB-12-14 Machine Bushing x 14GA HN-12-13 - 13 HB-38-16-150 Bolt - 16 x 1 HW-38...
  • 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 HB-38-16-400 Bolt - 16 x 4 HB-38-16-350 Bolt - 16 x 3 HNTL-38-16...
  • 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 - 24 15-722 Seat Frame 60-347 Brake Cable 15-691 Brake Relay 34-021 Short Rod HN-516-24 10-466 Rear Fender Bracket HCP-516-100 Clevis Pin HP-18-075...
  • 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 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 16-998 HYPRO PUMP DRAWING...
  • Page 47: Pump

    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 16-998-10 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 (RAVEN 440) 15-818 #75 Fitting Oring 15-817 #50 Fitting Oring...
  • Page 49 1752 PLUMBING PARTS LIST (RAVEN 440) REF# PART# DESCRIPTION QUANTITY 15-741 75 Series Clamp 15-742 #75 Inlet Cover 15-743 Manifold Ball Valve 16-524 Motorized Control Valve 15-734 #75 Elbow Coupling 18-373 Flow Meter 18-373-01 Sensor 15-744 #75 Hose Barb 8897-58 Discharge Hose 58"...
  • Page 50 1754 PLUMBING DRAWING (RAVEN 203) 15-818 #75 Fitting Oring 15-817 #50 Fitting Oring Tank Front...
  • Page 51 1754 PLUMBING PARTS LIST (RAVEN 203) REF# PART# DESCRIPTION QUANTITY 15-879 175 Gallon Spray Tank 16-945 Double Thread Fitting(part of tank) 15-779 Hose Barb (remove plug) 8897-26 Discharge Hose 26" 18-116 Hose Clamp 15-739 #75 90° Hose Barb 16-524 Motorized Control Valve 15-741 70 Serise Clamp 15-743...
  • Page 52: 16-524Motorized Control Valve

    CONTROLS 1752 SYSTEM DRAWING (RAVEN 440) REF# PART# DESCRIPTION QUANTITY 16-558 Mounting Knob 20-733 10Amp Circuit Breaker 16-525 Console (only) 16-234 Console Cover 10-237 Mount Bracket 20-730 Speedometer 10-408-01 Phoenix 1 0GPS 15-743 Manifold Valve 16-524 Motorized Control Valve 18-373 Flow Meter 15-369 Console Control Cable...
  • Page 53 CONTROLS 1754 SYSTEM DEAWING (RAVEN 203) REF# PART# DESCRIPTION QUANTITY 16-958-01 Mounting Bracket 16-898 Boom Switch 16-900 Mounting Knob 16-899 Master Switch 18-418 Console Liquid Filled Pressure Gauge with 33-090-02 Liquid Filled Pressure Gauge 33-090-04 Pressure Gauge Tube Fitting 16-958-02 Fuse Holder 16-525-03 Fuse 15 AMP...
  • Page 54 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 55 15-737 STRAINER DRAWING REF# PART# DESCRIPTION QUANTITY 15-737-01 Strainer Head 75 Series 16-968-03 50 Mesh Strainer 14-521-02 EPDM Gasket 14-521-03 Bowl 1" NPT 14-521-04 EPDM Rubber gasket 14-521-05...
  • Page 56 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 57 NOTES...
  • Page 58 17-585 18' HD SUPER BOOM DRAWING...
  • Page 59 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-bolt 30-214 KYB Electric/ Hydraulic Actuator (includes * items) 30-184 Ram Mount HN-38-16 Nut, - 16 ( for adjustment bolts)
  • Page 60 17-585 18' HD SUPER BOOM DRAWING...
  • Page 61 17-585 18' HD SUPER BOOM PARTS LIST REF# PART# DESCRIPTION QUANTITY 17-636 Fresh Water Tank Mount HB-38-16-100 Bolt, - 16 x 1 HNFL-38-16 Flange Lock Nut, - 16 HW-38 Washer, HB-12-13-300 Bolt, - 13 x 3 HNTL-12-13 Lock Nut, - 13 17-593 Limit Hinge, LH 17-598...
  • Page 62 17-585 18' HD SUPER BOOM PLUMBING REF# PART# DESCRIPTION QUANTITY 18-417 Single Barb 8887-19 Orange PVC Hose " x 19" 18-040 Hose Clamp 18-416 Double Barb 33-506 Nozzle body (see nozzle drawing) 18-415 " Hose Barb 8887-2.5 Orange PVC Hose "...
  • Page 63 17-580 20' HD SUPER BOOM PLUMBING REF# PART# DESCRIPTION QUANTITY 18-417 Single Barb 8887-19 Orange PVC Hose " x 19" 18-040 Hose Clamp 18-416 Double Barb 33-506 Nozzle body (see nozzle drawing) 18-415 " Hose Barb 8887-2.5 Orange PVC Hose "...
  • Page 64 17-580 20' HD SUPER BOOM DRAWING...
  • Page 65 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 Nut, - 16 (adjustment bolt) HB-38-16-100 Bolt, - 16 x 1 HW-38 Washer, HNFL-38-16...
  • Page 66 17-580 20' HD SUPER BOOM DRAWING...
  • Page 67 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 Bolt, -16 x 1 HNFL-516-18 Flange Lock Nut, - 18 17-593 Limit Hinge, LH...
  • Page 68 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 69: 15-835 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 1-3/4" 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 70 16-906 ELECTRIC HOSE REEL DRAWING...
  • Page 71: Electric Hose Reel

    16-906ELECTRIC HOSE REEL PARTS LIST REF# PART# DESCRIPTION QUANTITY 16-906-25 Retaining Ring 16-906-22 Axle Assembly HB-38-16-100 Bolt - 16 x 1 HW-38 Washer 16-906-27 Trim, Drum Edge 16-906-21 Drum Center 13-750 Solenoid HB-14-20-075 Bolt - 20 x HWL-14 Lockwasher HN-14-20 - 20 33-251 Switch...
  • Page 72: Electric Hose Reel Wiring Diagram

    ELECTRIC HOSE REEL WIRING DIAGRAM REF# PART# DESCRIPTION QUANTITY 8843-132 Flexguard 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 73: 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 74 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 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 Bolt...
  • Page 75: Manual Hose Reel

    14-308 HOSE REEL MOUNT REF# PART# DESCRIPTION QUANTITY 17-537 Square U-bolts 15-841 Reel Platform 15-840 Mount Brackets HB-38-16-300 Bolt - 16 x 3 HNTL-38-16 Lock Nut - 16 HW-38 Waher 16-906 Electric Hose Reel 16-129 Manual Hose Reel 18-249 Brass Fitting MPT x 15-853 Support Bracket...
  • Page 76 1752 (RAVEN 440 ) HOSE REEL PLUMBING REF# PART# DESCRIPTION QUANTITY 15-743 Electric ball Valve 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. On the top of the Electric Spray Control Valve (Ref 1) you will find a cover. Remove clamp, o-ring and cover.
  • Page 77 1754 (SSC 203 ) HOSE REEL PLUMBING REF# PART# DESCRIPTION QUANTITY 15-778 Blank Guage Port 15-738 Flanged Ball Valve 15-740 50 Series Clamp 15-736 #50 Elbow Coupling 15-749 Hose Barb INSTALLATION INSTRUCTIONS 1. Between the boom control valves and the fuel tank you will find a tee fitting with a black cap on top of it. Remove the clamp and the cap.
  • Page 78 17-505 FOAM MARKER FOR 1750 DRAWING REF# PART# DESCRIPTION QUANTITY HBFL-516-18-075 Flange Bolt, -18 x HNFL-516-18 Flange Lock Nut, - 18 15-689 Foamer Bottom Brace HBFL-516-18-075 Flange Bolt, -18 x HN-14-20-075 Hex Bolt, -20 x HBFL-14-20 Flange Lock Nut, 15-755 Mount Plate 14-291-04 Tank Bracket...
  • Page 79 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 80 17-505 FOAM MARKER FOR 1750 DRAWING...
  • Page 81 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 82 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 83 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 84 FOAM MARKER REF# PART# DESCRIPTION QUANTITY 15-507 Foamer Tubing 14-291-02 Tank 14-291-01 Black Cover 14-291-03 Compressor Complete 14-284-02 Cap Assembly 14-291-04 Tank Bracket 14-291-05 Double Switch Box 15-511 Foam Nozzle 15-510-01 Nozzle Mounting Rod 16-987 Foam Nozzle Mounting Kit 14-536 Compressor Sub-assembly...
  • Page 85: Foam Nozzle Sub Assembly

    15-511 FOAM NOZZLE SUB ASSEMBLY DRAWING REF# PART# DESCRIPTION QUANTITY 15-511-01 Foam Nozzle Inlet Body 15-511-02 Foam Sponge 15-511-10 Plastic Screen Hose Clamp Drop Tube 15-511-08 Long Foam Sponge 15-511-09 Stainless Steel Screen Hose Clamp 15-510-01 Nozzle Mounting Rods 15-511-07 Foam Nozzle Sub Assembly...
  • Page 86: Fresh Water Tank

    30-006 FRESH WATER TANK DRAWING 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 Bolt - 18 x HWL-516 Lockwasher HW-516 Washer 1. Fresh Water Wash Tank mounts on the rear of all the machines. 2.
  • Page 87: 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 88 15-619 CHEMICAL CLEANLOAD SAFE FILL SYSTEM REF# PART # DESCRIPTION QUANTITY 8897-31 " Discharge Hose 31" 16-156 90° Hose Barb 18-116 Hose Clamp 8897113 " Discharge Hose 113" 18-391 Coupling 16-972 Street Elbow 15-620 Cleanload Assembly HBFL-516-18-075 Flange Bolt, - 18 x HNFL-516-18 Flange Lock Nut, - 18...
  • Page 89 15-619 CHEMICAL CLEANLOAD 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 90 15-620 CHEMICAL CLEANLOAD PARTS DRAWING ®...
  • Page 91 15-620 CHEMICAL CLEANLOAD PARTS LIST ® REF# PART# DESCRIPTION QUANTITY 15-620-04 Cleanload Eductor Plug, ” 15-620-14 Ball Valve, 1 Single Union 15-620-13 Handle, Cleanload 15-620-12 Ball Valve 15-620-15 Gasket: 2” BSP 15-620-16 Locking Ring, 2” Tank 15-620-17 Gasket: 2”, Tapered 15-620-18 Drain Head, 2”...
  • Page 92 OPERATING INSTRUCTION STARTUP 1. All Cleanload 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 93: Decal List

    K 25-307 Decal, Gas L 25-286 Decal, Pinch Point M 25-298 Decal, Warning Hot N 25-356 Decal, Tire Pressure O 25-373 Decal, Smithco P 25-381 Decal, 96 dBA Q 27-077 Decal, Smithco R 27-093 Decal, Hydraulic Oil S 25-277 Decal, Battery...
  • Page 94: 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 Filte Cartridge Briggs # 821136 13-488 Key Switch 76-310 Key Set 50-403 Fuel Filter REPLACEMENT BELTS 15-704 Spray Pump Belt...
  • Page 95 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 96 Smithco may require the return of failed parts or components in order to determine the validity of any warranty claim. Smithco will not be obligated to replace components of other manufacturers if inspection by the original component manufacturer indicates that failure was due to normal wear and tear, expected consumption through use or improper care or service.

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15-600-bSpray star 1750

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