Scag Power Equipment 70001, 79999 Operator's Manual
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Scag Power Equipment 70001, 79999 Operator's Manual

Scag Power Equipment 70001, 79999 Operator's Manual

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Summary of Contents for Scag Power Equipment 70001, 79999

  • Page 1 TURF RUNNER MODEL STR...
  • Page 2 WARNING REMEMBER - YOUR MOWER IS ONLY AS SAFE AS THE OPERATOR! Hazard control and accident prevention are dependent upon the awareness, concern, prudence, and proper training of the personnel involved in the operation, transport, maintenance, and storage of the equipment.
  • Page 3 TURF RUNNER MODEL STR...
  • Page 4 FAILURE TO FOLLOW SAFE OPERATING PRACTICES MAY RESULT IN SERIOUS INJURY. * Keep all shields in place, especially the grass discharge chute. * Before performing any maintenance or service, stop the machine and remove the spark plug wire and ignition key. * If a mechanism becomes clogged, stop the engine before cleaning.

  • Page 5: Table Of Contents

    TABLE OF CONTENTS SUBJECT Section 1 - General Information Introduction ... 1 Directional Reference ... 1 Servicing the Engine and Drive Train Components ... 1 Section 2 - Safety Information Introduction ... 2 Signal Words ... 2 Before Operation Considerations ... 2 Operation Considerations ...

  • Page 6: Subject Page

    TABLE OF CONTENTS (CONT'D) SUBJECT Section 6 - Adjustments Parking Brake Adjustment ... 23 Travel Adjustments ... 24 Throttle Control and Choke Adjustments... 28 Engine Belt Adjustment ... 28 Blower Drive Belt Adjustment ... 28 Transmission Drive Belt Adjustment ... 28 Belt Alignment ...

  • Page 7: Section 1 - General Information

    Under no circumstances should your mower be operated without these devices in place. All information is based upon product information available at time of approval for printing. Scag Power Equipment reserves the right to make changes at any time without notice and without incurring any obligation.

  • Page 8: Section 2 - Safety Information

    2.1 INTRODUCTION Your mower is only as safe as the operator. Carelessness or operator error may result in serious bodily injury or death. Hazard control and accident prevention are dependent upon the awareness, concern, prudence, and proper training of the personnel involved in the operation, transport, maintenance and storage of the equipment.

  • Page 9: Operation Considerations

    Section 2 6. Operator hearing protection is recommended, particularly for continuous operation of the mower. Wear suitable hearing protection. Prolonged exposure to loud noise can cause hearing impairment or loss. 7. Keep the machine and attachments in good operating condition. Keep all shields and safety devices in place. If a shield, safety device or decal is defective or damaged, repair or replace it before operating the machine.

  • Page 10: Maintenance Considerations

    7. Be alert for holes, rocks, and roots in the terrain and other hidden hazards. Keep away from any dropoff. Beware of overhead obstructions (low limbs, etc.), underground obstacles (sprinklers, pipes, tree roots, etc.). Cautiously enter a new area. Be alert for hidden hazards.

  • Page 11: Safety And Instructional Decals

    Section 2 2.6 SAFETY AND INSTRUCTIONAL DECALS DANGER SPINNING BLADE KEEP CLEAR CONTACT CAN INJURE WARNING ROTATING BLADES AND BELTS KEEP HANDS, FEET & CLOTHING CLEAR KEEP ALL GUARDS IN PLACE SHUT OFF ENGINE & DISENGAGE BLADE CLUTCH BEFORE SERVICING CLEAR AREA OF DEBRIS BEFORE MOWING USE CAUTION IN DIRECTING DISCHARGE KEEP BYSTANDERS, CHILDREN &...

  • Page 12: Engine Specifications

    3.1 ENGINE General Type ... Heavy Duty Industrial/Commercial Gasoline Brand ... Kohler Model ... Command Horsepower ... 20 HP at 3600 RPM (Scag Model STR48-20CH) Type ... 4 Cycle Gasoline, Twin Cylinder, Horizontal Shaft Displacement ... 624 cc. Cylinders ... 2 with Cast Iron Sleeves Governor ...

  • Page 13: Weights And Dimensions

    Section 3 3.3 TRACTOR (CONT'D) Travel Speed: Forward ... 0 - 7.5 MPH Reverse ... 0 - 3.5 MPH 3.4 CUTTER DECK No. of Blades ... 2 Width of Cut ... 48" Cutter Blades ... Two (2) 24-3/4" Blades, 1/4" thick, milled edge, 5150 Alloy Steel Deck Drive ...

  • Page 14: Section 4 - Operating Instructions

    OPERATING INSTRUCTIONS CAUTION: Do not attempt to operate this mower unless you have read this manual. Learn the location and purpose of all controls and instruments before you operate this mower. 4.1 CONTROLS AND INSTRUMENT IDENTIFICATION Before operating the mower, familiarize yourself with all mower and engine controls.
  • Page 15 Section 4 5. Ammeter (Figure 4-1). Indicates the condition of the charging system. When the engine is running the needle should be at the positive end of the meter. If the needle is on the negative end of the meter, this indicates a discharge condition and the machine should be taken in for service.

  • Page 16: Safety Interlock System

    4.2 SAFETY INTERLOCK SYSTEM The mower is equipped with a safety interlock system that prevents the engine from starting unless the deck drive is disengaged and the speed control is in neutral. The interlock system shuts off the engine if the operator leaves the seat with the speed control not in the neutral position and/or the cutter blades are engaged.
  • Page 17 Section 4 -IMPORTANT- Start practice with a slow engine speed and slow forward travel. Do not push the steering control levers forward when traveling forward. They are only used to steer the mower and to travel in reverse by pulling back on the levers. Learn to operate the mower with the left hand on the steering levers and the right hand on speed control as shown in Figure 4-5.

  • Page 18: Engaging The Deck Drive

    Reverse Travel CAUTION: Before backing up, observe the rear for persons and obstructions. Clear the area before backing up. Possible injury or property damage could occur. CAUTION: Disengage power to the mower before backing up. Do not mow in reverse unless absolutely necessary and then only after observation of the entire area behind the mower.

  • Page 19: Hillside Operation

    Section 4 4.7 HILLSIDE OPERATION WARNING: To minimize the possibility of overturning, the least dangerous method of operating on hills and terraces is to travel vertically up and down the slope, not horizontally along the slope. Avoid any unnecessary turns and travel at reduced speed. 1.

  • Page 20: Hopper/Side Discharge Operation

    4. Fill the fuel tank with fresh, clean fuel at the end of every day of operation. 5. Check the tire pressure. Inflate tires if necessary. 4.10 HOPPER/SIDE DISCHARGE OPERATION A control lever located on the left side of the tractor selects either hopper discharge or side discharge to the outside.

  • Page 21: Removing Clogged Material

    Section 4 B. Raise the tailgate until the u-bolt on top of the hopper engages with the latch on the tailgate (Figure 4-11). U-Bolt and Latch Figure 4-11 Tailgate Operation Stand off to side of the hopper. Raise the hopper by placing a hand in the hand hole at either bottom front side of the hopper (Figure 4-12) and then carefully lift the hopper until it is in its...

  • Page 22: Moving Mower With Engine Stopped

    2. If the blower intake becomes clogged, there could be a distinct change in the sound of the blower and/or the mower deck will begin to leave a trail of glass clippings. The clogging will generally develop in the back of the mower deck in the opening of the blower chute.

  • Page 23: Adjusting Cutting Height

    Section 4 4.14 ADJUSTING CUTTING HEIGHT The mower deck can be adjusted from a height of 1-inch to 4-1/2 inches at 1/2-inch intervals. To adjust the cutting height: WARNING: Do not adjust the cutting height with the mower blades rotating. Shut off the engine and remove the ignition key.
  • Page 24 Pull Back on Collar Drive Shaft Spindle Figure 4-15 Disconnecting the Drive Shaft 2. Tilt the deck and secure in place with the two prop rods (Figure 4-16). Deck Raise and Latched Figure 4-16 Spring Removal 3. Raise the seat to lower the springs. Disconnect the springs from the spring bracket.
  • Page 25 Section 4 2. Install the cutter deck onto the push arm shafts just far enough to hold the deck in place. Align the cutter deck discharge chute with the blower intake chute (Figure 4-19) and push the cutter deck all the way onto the push arm shafts, inserting the discharge chute into the blower intake chute.

  • Page 26: Section 5 - Troubleshooting Cutting Conditions

    TROUBLESHOOTING CUTTING CONDITIONS CONDITION Stringers - Occasional Low engine RPM Blades of Uncut Grass Ground speed too fast Wet grass Dull blades, incorrect sharpening Deck plugged, grass accumulation Width of Deck Belts slipping SGB020 Streaking - Strips of Dull, worn blades Uncut Grass in Cutting Path Incorrect blade sharpening...
  • Page 27 Section 5 TROUBLESHOOTING (CONT'D) CONDITION Uneven Cut on Flat Ground - Wavy High-Low Appearance, Scalloped Cut, or Rough Contour Width of Deck SGB020 Uneven Cut on Uneven Ground - Wavy Appearance, High-Low Scalloped Cut, or Rough Contour Width of Deck SGB021 Sloping Ridge Across Width of Cutting Path...
  • Page 28 TROUBLESHOOTING (CONT'D) CONDITION Scalping - Blades Low tire pressures Hitting Dirt or Ground speed too fast Cutting Very Close to the Ground Cutting too low Rough terrain Ground speed too fast Wet grass Width of Deck SGB022 Step Cut - Ridge Blades not mounted evenly in Center of Cutting path...

  • Page 29: Section 6 - Adjustments

    Section 6 ADJUSTMENTS 6.1 PARKING BRAKE ADJUSTMENT WARNING: Do not operate the mower if the parking brake is not operable. Possible severe injury could result. The parking brake linkage should be adjusted whenever the parking brake lever is placed in the “ENGAGE” position and the parking brake will not prevent the mower from moving.

  • Page 30: Travel Adjustments

    Adjusting Rod Spring Hold Axle Lever In This Direction Figure 6-3 Adjusting Left Brake Linkage B. Screw the adjusting rod into the clevis enough to remove the slack. C. While holding the left axle brake lever, insert the adjusting rod into the spring and install the cotter pin.
  • Page 31 Section 6 Neutral Interlock Switch Figure 6-4 Neutral Position 2. Check that the speed control bellcrank (Figure 6-5) is touching the bushing on the frame and that the block on the speed control lever has engaged the neutral switch (Figure 6-4). The switch button should not be fully compressed.
  • Page 32 Left Handle 4.5" L.H. Speed Control Lever Figure 6-6 Neutral and Tracking Adjustments 5. Tighten the jam nuts (D & E) to hold the setting in place. 6. SLOWLY rotate the turnbuckle (J, Figure 6-6) on the left side until the mower starts to creep forward. When the mower starts to creep forward, stop the movement and turn the turnbuckle back 1/2 turn or three flats (Figure 6-6).

  • Page 33: Tracking Adjustment

    Section 6 Tracking Adjustment -IMPORTANT- Before proceeding with this adjustment, be sure that the tire pressure in the three tires is correct, that the caster wheels turn freely, and that the two transmission drive belts are adjusted for the correct tension.

  • Page 34: Throttle Control And Choke Adjustments

    6.3 THROTTLE CONTROL AND CHOKE ADJUSTMENTS These adjustments must be performed by your Scag dealer to ensure proper and efficient running of the engine. Should either need adjustment, contact your authorized Scag service center. 6.4 ENGINE BELT ADJUSTMENT WARNING: Before removing any guards, shut the engine off and remove the ignition key.

  • Page 35: Maintenance Chart

    Section 7 7.1 MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS HOURS Break-In 40 100 200 500 (First 10) (First 5) MAINTENANCE Procedure Check all hardware for tightness Check hydraulic oil level Check all belts for tightness Change engine oil and filter Fill fuel tank before starting Check engine oil level *Clean mower...

  • Page 36: Lubrication

    MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS (CONT'D) HOURS Break-In 40 100 200 500 (First 10) * Perform these maintenance procedures more frequently under extreme dusty or dirty conditions 7.2 LUBRICATION GREASE FITTING LUBRICATION CHART (SEE FIGURE 7-1) LOCATION 1. Drive Shaft Mtg. Spindle Blower Bearings Caster Wheel Pivot Caster Wheel Bearings...
  • Page 37 Section 7 RIGHTSIDE UNDERSEAT LEFTSIDE Figure 7.1 Lubrication Fitting Points...

  • Page 38: Hydraulic System

    7.3 HYDRAULIC SYSTEM A. Checking Hydraulic Oil Level The hydraulic oil level should be checked after the first 10 hours of operation. Thereafter, check the oil after every 200 hours of machine operation or monthly, whichever occurs first. 1. Wipe dirt and contaminants from around the reservoir cap.

  • Page 39: Engine Oil

    Section 7 Figure 7-3 Hydraulic Oil Filter 2. Run the engine at idle speed with the speed control lever in neutral for five minutes. 3. Check the oil level in the hydraulic tank. It must be 2-1/4" inches from the top of the filler neck. If necessary, add SAE 20W50 motor oil.

  • Page 40: Engine Fuel System

    7.5 ENGINE FUEL SYSTEM A. Filling the Fuel Tank Fill the fuel tank at the end of each operating day to within 1 inch below the filler neck. Do not overfill. Use clean, fresh unleaded gasoline with a minimum octane rating of 87.

  • Page 41: Battery

    Section 7 7.7 BATTERY A. Checking Electrolyte Level and Cleaning Battery After every 40 hours of operation or weekly, whichever occurs first, check the electrolyte level in the battery and clean the battery and connections. Dirt and fluid on the top of the battery can cause the battery to discharge.

  • Page 42: Drive Belts

    3. Clean the cable ends and battery posts with steel wool. Use a solution of baking soda and water to clean the battery. Do not allow the solution to enter the battery cells. 4. Tighten the cable connections securely and apply a light coat of silicone dielectric grease to the terminal connections to prevent corrosion.

  • Page 43: Cutter Blades

    Section 7 7.9 CUTTER BLADES A. Blade Inspection 1. Remove the ignition key before servicing the blades. 2. Tilt the mower deck and secure in place with the two prop rods. WARNING: Never operate the cutter blades with the deck in the raised position because it is hazardous.

  • Page 44: Tires

    B. Blade Sharpening 1. Sharpen the cutting edge at the same bevel as the original. See Figure 7-9. Sharpen only the top of the cutting edge to maintain sharpness. Do Not Cut In 30° 30° Figure 7-9 Blade Sharpening 2. Check the balance of the blade. If the blades are out of balance, vibration and premature wear can occur.

  • Page 45: Hopper

    Section 7 7.11 HOPPER The hopper screen should be cleaned after every 8 hours of operation or daily, whichever occurs first. It may be necessary to clean the screen more frequently when cutting wet and/or dirty grass. 1. Remove the hopper screen from the hopper. 2.
  • Page 46 The fluid level in the cutter deck gearboxes (Figure 7-12) should be checked after every 100 hours of operation or bi-weekly, whichever occurs first. 1. Remove the foot plate from the cutter deck to gain access to the cutter deck gearboxes. 2.

  • Page 47: Body, Deck, Hopper And Upholstery

    Section 7 12. Clean and remove the check plug dipstick from the center gearbox and fill the gearbox with Mobil SHC630 lubricant until it is full, as indicated on the dipstick. Install the check plug dipstick and tighten securely, then back the dipstick out so that the slot is parallel with the front of the gearbox.
  • Page 48 CUTTER DECK 390S0058...

  • Page 49: Cutter Deck

    Ref. Part. No. Number Description 45811 Foot Plate 04019-03 Serr. Fl. Hex Nut, 5/16-18 48114-04 Grease Fitting 46964 Frame, Cutter Deck Support (incl. 3,44,56) 04021-09 Hex Locknut, Elastic Stop, 3/8-16 44120 Rod, Deck Prop - L.H. 04017-16 Serr. Fl. Hex Head CPSCRW, 5/16-18 x 3/4" 04030-03 Lockwasher, 5/16"...
  • Page 50 47 48 SHEET METAL 88 89 390S0059...

  • Page 51: Sheet Metal

    Ref. Part. No. Number Description 48015 Battery 42392 Cover, Battery 04003-12 Carriage Bolt, 5/16-18 x 3/4 421197 Box, Battery 04029-01 Wingnut, Plastic, 1/4-20 04021-09 Hex Locknut, Elastic Stop, 3/8-16 04041-07 Flatwasher, 3/8 (.391 x .938 x .105) 04029-03 Wingnut, Plastic, 3/8-16" 422088 Belt Cover, Front 422089...
  • Page 52 BLOWER ASSEMBLY 23 25 32 31 390S0060...

  • Page 53: Blower Assembly

    Ref. Part. No. Number Description 46971 Chute, Side Discharge 45871 Housing, Blower 04021-10 Hex Locknut, Elastic Stop, 5/16-18 45819 Outlet, Blower 04040-03 Flatwasher, 1/4 (.281 x .625 .065) 04021-08 Hex Locknut, Elastic Stop, 1/4-20 04003-02 Carriage Bolt, 1/4-20 x 3/4" 04063-21 Key, 1/4 x .875 Woodruff 48677...
  • Page 54 ENGINE AND ATTACHING PARTS PART OF ENGINE PART OF ENGINE PART OF ENGINE 390S0061...

  • Page 55: Engine And Attaching Parts

    ENGINE AND ATTACHING PARTS Ref. Part. No. Number Description 481364 Guard, Muffler 481449 Muffler 481259 Clamp, Muffler 481257 Exhaust Pipe, Flexible 481275 Relay 04030-02 Lockwasher, 1/4 04010-01 Machine Screw, Round Head, 1/4-20 x 1/2" 48136-09 Clamp, 2.25 Dia 481297 Hose, Air Intake 422233 Pipe Ext., Air Cleaner 422284...
  • Page 56 TRACTION DRIVE 19 71 70 21 31 60 390S0062...

  • Page 57: Traction Drive

    Ref. Part. No. Number Description 04001-109 Bolt, Hex Head, 1/4-20 x 1-3/8" 481434 Pulley, 5.55 OD 481497 Belt, Main Drive 48926 Hub, Tapered 04063-06 Key, 1/4 x 1/4 x 1-1/2" 04001-138 Bolt, Hex Head, 3/8-16 x 3-3/4" GRD 8 04041-24 5/8"...
  • Page 58 OVERHAUL SEAL HYDRAULIC PUMP 390S0063...

  • Page 59: Hydraulic Pump

    Ref. Part. No. Number Description 481225 Pump, L.H. (Includes items 1 thru 30) 481226 Pump, R.H. (Includes items 1 thru 30) HG2513038 Pump Shaft Kit HG2003016 Wire Retaining Ring HG2003043 Ball Bearing HG2003018 Spacer HG9008000-0128 Lip Seal (16 x 35 x 7) HG2003052 Retaining Ring HG2003023...
  • Page 60 HYDRO-GEAR AXLE ASSEMBLY BRAKE ASS'Y. MODEL # 481223 BRAKE ASS'Y. MODEL # 481224 390S0064...

  • Page 61: Hydro-Gear Axle Assembly

    HYDRO-GEAR AXLE ASSEMBLY Ref. Part. No. Number Description 481223 Axle, L.H. (Includes Items 1 thru 35) 481224 Axle, R.H. (Includes Items 1 thru 35) HG62768 Axle Housing Assembly HG44533 Hydro Mount Housing HG44358 Splined Final Gear Drive HG62681 Axle Shaft Assembly HG44366 Bolt, 1/4-20 x 2-1/2 Hex Head HG44359...

  • Page 62: Drive Gearbox

    Ref. Part. No. Number Description 481227 Gearbox, Drive SGC203815 Capscrew, Socket Head, 3/8-16 x 1-1/2" SGC200300 Plug, Socket Head 481417 Plug, Dipstick SGC210004002563 Casting, Upper SGC200900002617 Shaft Assembly, Cross SGC209843 Seal - 1" SGC00002616 Shaft Assembly, Pinion SGC00002569 Seal, 1-1/8" x 1-1/2" x 3/6" SGC2000003315 Retaining Ring SGC200302002565...
  • Page 63 GEARBOX ASSEMBLY (481596) Ref. Part. No. Number Description 481410 Gearbox, Center 481626 Gearbox, LH SGC00002553 Shaft Assembly SGC00002456 O-Ring, 2.246 x .070 SGC00002560 Bolt, 5/16-18 x .75" Socket Head Cap Srew SGC00002561 Nut, 5/16-18 SGCMD2000003678 Separator, Air/Oil SGC100000002906 Pin, Spring 1/8 x 1.50" SGCMD0000002905 Coupling SGCMD2000003080...
  • Page 64 GEARBOX ASSEMBLY (481410) Ref. Part. No. Number Description SGC114003002550 Casting, Lower (Threaded Holes) SGC114004002551 Casting, Upper (Non-Threaded Holes) SGC00002614 Shaft / Pinion Assembly SGC00002921 Shaft Assembly-Cross/Gear SGC109843 Seal 1.00 x 1.50 x 3/16" SGC200300 Plug, 1/4 NPT Socket Head SGC103125 Bolt, 5/16-18 x 1.25 SGCMD2000003678 Separator, Air/Oil...
  • Page 65 GEARBOX ASSEMBLY (481626-LH & 481627-RH) Ref. Part. No. Number Description SGC00002613 Shaft/Pinion Assembly 481628 Assembly, Shaft-Cross-(Used in LH Gearbox) 481629 Assembly, Shaft-Cross-(Used in RH Gearbox) SGC114003002547 Casting, Bottom (Threaded Holes) SGC114004002548 Casting, Top (Non-threaded Holes) SGC109843 Seal 1.00 x 1.50 x 3/16" SGC444687 Plug, 1/8"...
  • Page 66 DECK DRIVE 390S0066...

  • Page 67: Deck Drive

    Ref. Part. No. Number Description 04019-04 Serr. Fl. Hex Nut, 3/8-16 43077 Spacer J-Pull Rod 48198 Pulley, Idler 461014 Idler Arm, Auxiliary Drive 04021-05 3/8-16, Hex Lock Nut 04001-140 Bolt, Hex Head, 3/8-16 x 3-1/4" GRD 8 481521 Spring, PTO Drive 04041-07 Flatwasher, 3/8 (.391 x .938 x .105) 422317...
  • Page 68 SPEED AND STEERING CONTROLS 390S0067...

  • Page 69: Speed And Steering Controls

    SPEED AND STEERING CONTROLS Ref. Part. No. Number Description 481245 Knob 04020-04 Hex Nut, 3/8-16 45753 Lever, Speed Control 481243 Disc, Friction 422197 Mounting, Plate, Speed Selector 04001-122 Bolt, Hex Head, 5/8-11 x 2-1/4" 04001-53 Bolt, Hex head, 5/16-18 x 2-1/2" 04030-03 Lockwasher, 5/16"...

  • Page 70: Parking Brake And Dump Valve Linkages

    PARKING BRAKE AND DUMP VALVE LINKAGES STR014...
  • Page 71 PARKING BRAKE AND DUMP VALVE LINKAGES Ref. Part. No. Number Description 45808 Lever, Dump Valve 04062-02 Hairpin 44116 Rod, Brake - L.H. 04020-22 Hex Nut, 1/4-28 48343-03 Clevis 04064-12 Pin, Clevis, 1/4 x 3/4" 04001-20 Bolt, Hex Head, 3/8-16 x 1-1/2" 04030-04 Lockwasher, 3/8"...

  • Page 72: Hydraulic Components And Lines

    HYDRAULIC COMPONENTS AND LINES STR010...
  • Page 73 HYDRAULIC COMPONENTS AND LINES Ref. Part. No. Number Description 48894 Cap, Hydraulic Reservoir Fill 481240 Tank, Hydraulic Oil 48571-02 Cap, 3-4-16 JIC 48810-01 Tee, 3/4-16 JIC x O-Ring 481241 Hose Assembly, Filter Inlet 48603-04 O-Ring, 3/32 x 3/4 ID 48572-02 Union, Tube 481358 Hose Assembly, Case Drain...
  • Page 74 TO HOPPER HARNESS ELECTRICAL SYSTEM 390S0070...

  • Page 75: Electrical System

    Ref. Part. No. Number Description 481422 Harness, Engine 48023 Hourmeter 48298 Fuse, 20 Amp 48017-02 Key & Ring Assembly 48017-04 Nut, Hex, 5/8-32 48017-03 Lockwasher, 5/8 Internal 46883 Instrument Panel, Top With Decal 48798 Keyswitch 48787 Switch, Mower Engagement Electric Clutch 48788 Relay 04031-01...
  • Page 76 HOPPER 24 29 SWITCH 10 11 390S0071...

  • Page 77: Hopper

    Ref. Part. No. Number Description 45762 Frame, Hopper Door 481284 Bumper, Rubber 04019-03 Serr. Fl. Hex Nut, 5/16-18 422050 Retainer, Screen 422320 Guard, Latch 04017-06 Serr. Fl. Hex Head CPSCR, 1/4-20 x 1.00" 461010 Latch, Hopper Door 04041-22 Flatwasher, 1/4 (.258 x .500 x .0598) 481252 Door, Hopper 481282...

  • Page 78: Hopper Actuator Mechanism

    HOPPER ACTUATOR MECHANISM STR004...
  • Page 79 HOPPER ACTUATOR MECHANISM Ref. Part. No. Number Description 481254 Motor, Actuator 04015-05 Capscrew, Sockt Head, #10-32 x 1/2" 04031-01 Washer, External 481285 Cap, Plastic 04021-01 Hex Locknut, Elastic Stop, #10-32 481291 Lever, Actuator 04021-10 Hex Locknut, Elastic Stop, 5/16-18 481189 Rod End, 5/16-18 R.H.
  • Page 80 REPLACEMENT DECALS AND INFORMATION PLATES DANGER SPINNING BLADE KEEP CLEAR CONTACT CAN INJURE 48071 48404 CAUTION AVOID INJURY FROM BURNS. SHUT OFF ENGINE BEFORE REMOVING FUEL TANK CAP. 481272 CUTTING HEIGHT ADJUSTMENT 1-1/2 2-1/2 3-1/2 CUTTING HEIGHT INCHES 481493 CHOKE 481348 WARNING ROTATING BLADES AND BELTS...

  • Page 81: Decals

    REPLACEMENT DECALS AND INFORMATION PLATES Ref. Part. No. Number Description 48071 Decal, Danger - Spinning Blades 481040 Decal, Warning - Rotating Blades 48072 Decal, Heavy Duty Commercial 48404 Decal, Metalcraft - Made in USA 48656 Decal, Patent 48318 Decal, 48 48314 Decal, Scag 481377...

  • Page 82: Electrical Schematic

    ELECTRICAL SCHEMATIC ENGINE ADAPTER HOPPER ENGINE HARNESS NEUTRAL SWITCH ELECTRIC CLUTCH RELAY BATTERY GROUND RELAY SOLENOID STARTER ENGINE HOPPER SWITCH FUSES 20 AMP FORWARD SEAT SWITCH INSTRUMENT PANEL HOURMETER CUTTER DECK SWITCH SWITCH AMMETER 390S0073...

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