OPERATOR'S MANUAL TURF RUNNER MODEL STR FROM SERIAL NUMBER 70001 TO 79999 PART 03035
WARNING 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. * Keep hands, feet and clothing away from power-driven parts. * Read this manual completely as well as other manuals that came with your mower.
OPERATOR'S MANUAL TURF RUNNER MODEL STR FROM SERIAL NUMBER 60001 TO 69999 PART 03028
WARNING 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. * Keep hands, feet and clothing away from power-driven parts. * Read this manual completely as well as other manuals that came with your mower.
TABLE OF CONTENTS SUBJECT PAGE Section 1 - General Information 1.1 Introduction ............................................................................................................................ 1 1.2 Directional Reference ............................................................................................................. 1 1.3 Servicing the Engine and Drive Train Components ............................................................... 1 Section 2 - Safety Information 2.
TABLE OF CONTENTS (CONT'D) SUBJECT PAGE Section 6 - Adjustments 6.1 Parking Brake Adjustment ................................................................................................... 23 6.2 Travel Adjustments .............................................................................................................. 24 6.3 Throttle Control and Choke Adjustments............................................................................. 28 6.4 Engine Belt Adjustment ...........................
Section 1 GENERAL INFORMATION For pictorial clarity, some illustrations and figures in this manual may show shields, guards or plates open or removed. Under no circumstances should your mower be operated without these devices in place. 1.1 INTRODUCTION Your mower was built to the highest standards in the industry. However, the prolonged life and maximum efficiency of your mower depends on you following the operating, maintenance and adjustment instructions in this manual.
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. Make sure every operator is properly trained and thoroughly familiar with all of the controls before operating the mower.
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. 13. DO NOT operate without a chute deflector installed; keep the deflector in lowest possible position. 14. Check the blade mounting bolts at frequent intervals for proper tightness. 7. Keep the machine and attachments in good operating condition. Keep all shields and safety devices in place.
Section 2 2.5 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. 1. Never make adjustments to the machine with the engine running unless specifically instructed to do so. If the engine is running, keep hands, feet, and clothing away from moving parts. 8.
Section 2 2.
Section 3 3.1 ENGINE SPECIFICATIONS General Type ............................................................................. Heavy Duty Industrial/Commercial Gasoline Brand ......................................................................................... Kohler Model ......................................................................................... Command Horsepower ................................................................................
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 ...........................................
Section 4 OPERATING INSTRUCTIONS 1. Ignition Switch (Figure 4-1). The ignition switch is used to start the engine and has three positions; OFF, ON, and START. 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. 2. Mower Deck Switch (Figure 4-1). Used to engage and disengage the mower drive system.
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. Dump Valve Handle ER NG DA 6. Hourmeter (Figure 4-1). Indicates the number of hours the engine has been operated. It operates whenever the ignition switch key is in the ON position.
Section 4 4.2 SAFETY INTERLOCK SYSTEM 4.4 STARTING THE ENGINE 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. It will also shut the engine off if the cutter deck drive is engaged and the hopper is raised.
Section 4 Forward Travel -IMPORTANTStart practice with a slow engine speed and slow forward travel. -NOTEUse one hand on both steering levers as shown in Figure 4-5 to minimize overcontrol. 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. To travel forward with the mower, move the speed control lever forward.
Section 4 Reverse Travel 4.6 ENGAGING THE DECK DRIVE (CUTTER BLADES) CAUTION: 1. Set the throttle at about 3/4 speed. Do not attempt to engage the deck drive at high speed as this shortens the electric clutch life — use only moderate engine speed when engaging the deck drive. Before backing up, observe the rear for persons and obstructions. Clear the area before backing up. Possible injury or property damage could occur. 2.
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. The mower has been designed for good traction and stability under normal mowing conditions. However, caution must be used when traveling on slopes, especially when the grass is wet.
Section 4 Grass Catching Operation 4. Fill the fuel tank with fresh, clean fuel at the end of every day of operation. CAUTION: 5. Check the tire pressure. Inflate tires if necessary. Never leave grass clippings in the hopper after mowing. Wet or damp clippings will generate heat as they decompose which may cause spontaneous combustion to occur. 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.
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). E. Release the latch holding the tailgate and then lower the tailgate. Be careful when lowering the tailgate. It is spring loaded and will close with some force. U-Bolt and Latch Side Discharge Operation CAUTION: The side discharge chute can throw objects with great force. Do not stand in front of discharge chute when the cutter deck is engaged.
Section 4 4.12 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. When clogging occurs at this point, it's usually caused by something restricting the flow throughout the entire system and the system should be checked if a pattern develops.
Section 4 4.14 ADJUSTING CUTTING HEIGHT 4.15 TILTING THE CUTTER DECK 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 tilt the mower deck with the mower blades rotating. Shut off the engine and remove the ignition key. Bodily injury could occur from the rotating blades. WARNING: Do not adjust the cutting height with the mower blades rotating. Shut off the engine and remove the ignition key.
Section 4 Pull Back on Collar Spindle Drive Shaft Figure 4-15 Disconnecting the Drive Shaft 2. Tilt the deck and secure in place with the two prop rods (Figure 4-16). Seat Raised Figure 4-17 Removing The Deck 6. Pull the deck from the tractor as shown in Figure 4-17. B. Installation 1. Align the shafts of the push arms with the mounting holes on the cutter deck (Figure 4-18). Be sure the cutter deck discharge chute and the drive shaft are arranged as shown in Figure 4-18.
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. Install a hairpin through each push arm shaft to retain the cutter deck.
Section 5 TROUBLESHOOTING CUTTING CONDITIONS CAUSE CONDITION Stringers - Occasional Blades of Uncut Grass Width of Deck CURE Low engine RPM Run engine at full RPM Ground speed too fast Slow speed to adjust for conditions Wet grass Cut grass after it has dried out Dull blades, incorrect sharpening Sharpen blades Deck plugged, grass accumulation Clean underside of deck Belts slipping Adjust belt tension Dull, worn blades Sharpen blades Incorrect blade sharpening Sharpen blades Low engine
Section 5 TROUBLESHOOTING (CONT'D) CAUSE CONDITION Uneven Cut on Flat Ground - Wavy High-Low Appearance, Scalloped Cut, or Rough Contour CURE Lift worn from blade Replace blade Blade upside down Mount with cutting edge toward ground Deck plugged, grass accumulation Clean underside of deck Too much blade angle (deck pitch) Adjust pitch and level Deck mounted improperly See your authorized SCAG dealer Bent spindle area See your authorized SCAG dealer Dull blade Sharpen blade Uneven ground Ma
Section 5 TROUBLESHOOTING (CONT'D) CAUSE CONDITION Scalping - Blades Hitting Dirt or Cutting Very Close to CURE Low tire pressures Check and adjust pressures Ground speed too fast Slow speed to adjust for conditions Cutting too low May need to reduce ground speed, raise cutting height, change direction of cut, and/or change pitch and level Rough terrain May need to reduce ground speed, raise cutting height, and/or change direction of cut Ground speed too fast Slow speed to adjust for conditions
Section 6 ADJUSTMENTS Remove Cotter Pin Here Brake Rod 6.1 PARKING BRAKE ADJUSTMENT WARNING: Parking Brake Lever Swivel Joint Do not operate the mower if the parking brake is not operable. Possible severe injury could result. Hold Brake Lever In This Direction 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. Adjustments can be made to the brake linkage.
Section 6 Adjusting Rod 6.2 TRAVEL ADJUSTMENTS Jam Nut Neutral or tracking adjustments will need to be made if: Spring Cotter Pin A. The speed control lever is in neutral and the machine creeps forward or backward. (Neutral Adjustment) Hold Axle Lever In This Direction B. The mower pulls to one side or the other when traveling in a forward direction. (Tracking Adjustment). If the mower creeps forward or backward as indicated in "A" above, the neutral linkages must be adjusted.
Section 6 3. If the adjustments are okay and you need to adjust the neutral linkages, proceed with the Neutral Adjustment procedures. If the speed control requires adjustment, adjust as follows: Bracket Against Neutral Interlock Switch Pressure Switch A. Loosen both jam nuts (A & B, Figure 6-6) on the adjusting rod (C). -NOTEAll turnbuckles have a left hand threaded nut and a right hand threaded nut. The left hand nut is located next to the ball joint that has a groove etched into its outer surface. B.
Section 6 Handles Aligned Flat Left Handle J Right Handle Turnbuckle A N K F D M G Q N H L C Speed Control Lever B 4.5" E L.H. Speed Control Lever P Figure 6-6 Neutral and Tracking Adjustments 5. Tighten the jam nuts (D & E) to hold the setting in place. B. To get both wheels to come out of neutral at the same time, adjust the left neutral turnbuckle (J, Figure 6-6). Adjust as follows: 6.
Section 6 Tracking Adjustment -IMPORTANTBefore 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. The mower tracking should be adjusted if during low speed the mower pulls in one direction and then pulls in the opposite direction as you go faster. 3/4" 1.
Section 6 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: Adjusting Nut Before removing any guards, shut the engine off and remove the ignition key. Figure 6-10 Blower Belt Adjustment 6.
Section 7 MAINTENANCE 7.1 MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS Break-In (First 10) 8 HOURS 40 100 200 500 Procedure Comments X Check all hardware for tightness X Check hydraulic oil level See paragraph 7.3 X Check all belts for tightness See paragraph 7.8 Change engine oil and filter See paragraph 7.4 X Fill fuel tank before starting Use unleaded gasoline with a minimum octane rating of 87 X Check engine oil level See paragraph 7.4 X *Clean mower See paragraph 7.
Section 7 MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS (CONT'D) Break-In (First 10) 8 HOURS 40 100 200 500 Procedure Comments X Apply grease to fittings See paragraph 7.2 X Check hardware for tightness X Change engine oil filter See paragraph 7.4 X Check hydraulic oil level See paragraph 7.3 X Replace engine fuel filter See paragraph 7.5 X Drain hydraulic system and replace hydraulic oil See paragraph 7.3 Use SAE 20W50 Motor Oil X Replace hydraulic oil filter See paragraph 7.
Section 7 + Compatible Greases: Mobilix #2 found at Mobil Service Stations Ronex MP found at Exxon Service Stations Super Lube MEP #2 & Super Stay-M #2 found at Conoco Stations Shell Alvania #2 found at Shell Service Stations Lidok EP #2 found at industrial shops RIGHTSIDE 15 3 12 13 1 10 9 5 9 9 4 10 11 UNDERSEAT 8 6 3 4 15 7 5 LEFTSIDE 2 Figure 7.
Section 7 7.3 HYDRAULIC SYSTEM B. Changing Hydraulic Oil A. Checking Hydraulic Oil Level The hydraulic oil should be changed after every 500 hours or annually, whichever occurs first. The oil should also be changed if the color of the fluid has become black or milky. A black color and/or a rancid odor usually indicates possible overheating of the oil, and a milky color usually indicates water in the hydraulic oil. -NOTE- The hydraulic oil level should be checked after the first 10 hours of operation.
Section 7 B. Changing Engine Crankcase Oil After the first 5 hours of operation, change the engine crankcase oil and replace the oil filter. Thereafter, change the engine crankcase oil after every 100 hours of operation or bi-weekly, whichever occurs first. Refer to the Engine Operator’s Manual furnished with this mower for instructions. Hydraulic Oil Filter Figure 7-3 Hydraulic Oil Filter 2. Run the engine at idle speed with the speed control lever in neutral for five minutes. 3.
Section 7 7.5 ENGINE FUEL SYSTEM 7.6 ENGINE AIR CLEANER A. Filling the Fuel Tank A. Cleaning and/or Replacing Air Cleaner Element 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. For any air cleaner, the operating environment dictates the air cleaner service periods.
Section 7 7.7 BATTERY WARNING: A. Checking Electrolyte Level and Cleaning Battery Electric storage battery fluid contains sulfuric acid which is POISON and can cause SEVERE CHEMICAL BURNS. Avoid contact of fluid with eyes, skin, or clothing. Use proper protective gear when handling batteries. DO NOT tip any battery beyond 45° angle in any direction. If fluid contact does occur, follow first aid suggestions below.
Section 7 -IMPORTANTDo not overfill the battery. Electrolyte will overflow through the vent tube onto parts of the machine, resulting in severe corrosion. WARNING: BATTERIES PRODUCE EXPLOSIVE GASES. Charge the battery in a well ventilated space so gases produced while charging can dissipate. 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.
Section 7 7.9 CUTTER BLADES 3. Check the blades for straightness by marking the tip position of the blade on the inside of the deck. Then rotate the opposite tip of the blade to the same position. Compare the difference in the blade tip track. If the track is more than 1/8 inch, the blade is bent and should be replaced. 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.
Section 7 B. Blade Sharpening Blade Adapter Blade Adapter -NOTEIf possible, use a file to sharpen the blade. Using a wheel grinder may burn the blade. -NOTEDO NOT sharpen the blades beyond 1/3 of the width of the blade. Attaching Hardware Bolt, Lockwasher and Flatwasher 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. Figure 7-10 Blade Replacement -IMPORTANTDo not interchange the blades.
Section 7 7.11 HOPPER 1. Underneath the gearbox is a drain plug. This drain plug is accessible through a hole in the gearbox mounting plate and can be reached from the left side of the mower. 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. 2. Place a suitable container under the gearbox drain plug and remove the drain plug. 1.
Section 7 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. 2. Raise the cutter deck and secure in place with the two prop rods. 3. Beneath the cutter deck is an access hole to center gearbox drain plug (Figure 7-13). Clean the area thoroughly and then place a suitable container under the drain plug. 1. Remove the foot plate from the cutter deck to gain access to the cutter deck gearboxes. 2.
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. 7.14 BODY, DECK, HOPPER AND UPHOLSTERY CAUTION: Do not wash any portion of the equipment while it is hot. Do not wash the engine; use compressed air. 13.
CUTTER DECK 2 1 50 52 61 3 51 4 56 44 7 5 5 42 6 3 10 55 15 9 39 11 44 43 53 48 30 9 3 13 12 14 5 5 45 62 9 8 16 8 2 31 9 49 16 8 11 9 13 17 33 47 32 46 5 13 34 49 52 45 18 41 35 40 39 19 21 38 20 37 36 35 54 28 21 60 27 22 58 24 23 58 24 25 25 57 59 2 26 390S0058
CUTTER DECK Ref. Part. No. Number Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Foot Plate Serr. Fl. Hex Nut, 5/16-18 Grease Fitting Frame, Cutter Deck Support (incl. 3,44,56) Hex Locknut, Elastic Stop, 3/8-16 Rod, Deck Prop - L.H. Serr. Fl. Hex Head CPSCRW, 5/16-18 x 3/4" Lockwasher, 5/16" Flatwasher, 5/16 (.375 x .875 x .083) Guard, U-Joint Hex Locknut, Elastic Stop, 5/16" Bolt, Hex Head, 3/8-16 X 1-1/2" Flatwasher, 3/8 (.391 x .938 x .
SHEET METAL 26 26 7 6 27 6 2 7 32 16 6 97 1 8 12 10 96 87 9 16 8 3 4 86 81 7 25 6 18 20 19 16 7 84 7 12 16 13 23 12 102 101 62 37 38 6 17 8 7 79 42 12 58 47 38 45 103 59 104 78 76 91 44 77 70 35 35 71 7 69 59 75 39 58 98 47 13 42 3 48 73 7 40 13 92 46 49 58 60 68 72 74 48 A 34 40 80 41 40 88 89 39 94 39 83 43 17 13 82 47 48 39 23 24 21 22 93 20 16 11 13 31 24 6 12 30 32 36 14 13 7 6 24 15 7 29 16 20 5 85 95 28 99 61 34
SHEET METAL Ref. Part. No. Number Description Ref. Part. No.
BLOWER ASSEMBLY 49 4 44 3 34 49 44 1 12 3 43 6 2 48 7 3 9 41 8 5 11 10 49 53 14 44 54 14 3 13 15 45 3 18 17 19 20 32 21 16 36 23 35 46 28 38 47 39 23 25 30 37 33 40 24 32 31 28 29 27 22 30 26 52 50 42 51 390S0060 6
BLOWER ASSEMBLY Ref. Part. No. Number Description Ref. Part. No.
ENGINE AND ATTACHING PARTS 1 2 36 3 14 34 8 8 4 5 7 6 9 3 31 8 10 13 17 PART OF ENGINE 11 35 30 23 29 15 12 PART OF ENGINE 27 18 33 12 19 22 23 18 25 20 PART OF ENGINE 37 32 32 16 37 24 28 26 27 390S0061 8
ENGINE AND ATTACHING PARTS Ref. Part. No.
TRACTION DRIVE 8 7 68 6 67 67 68 18 64 3 1 26 70 70 12 25 10 72 19 71 2 28 11 25 14 7 22 25 28 22 24 30 27 29 70 33 21 20 13 12 20 69 25 7 12 27 23 19 63 70 4 2 12 15 9 70 5 17 16 1 19 70 21 35 31 60 34 73 21 70 32 70 57 52 41 53 31 58 53 32 55 53 33 57 45 70 53 65 66 39 36 73 53 35 59 62 34 70 56 66 21 37 54 42 48 39 53 40 38 41 52 61 38 50 41 64 42 50 51 62 65 45 49 41 53 48 43 44 390S0062 10 46A 46B 46C 47
TRACTION DRIVE Ref. Part. No. Number Description Ref. Part. No.
HYDRAULIC PUMP 10 16 4 2 9 3 12 6 15 5 30 7 1 8 17 12 18 11 15 2 17 14 20 19 OVERHAUL SEAL KIT 29 25 24 20 26 28 27 21 22 23 13 390S0063 12
HYDRAULIC PUMP Ref. Part. No. Number 1 2 3 4 5 6 7 8 9 10 11 11 12 13 14 15 481225 481226 HG2513038 HG2003016 HG2003043 HG2003018 HG9008000-0128 HG2003052 HG2003023 HG9008000-0126 HG2003005 HG2000015 HG2513020 HG2513003 HG2003044 HG9008000-0127 HG2003032 HG2003017 Description Pump, L.H. (Includes items 1 thru 30) Pump, R.H.
HYDRO-GEAR AXLE ASSEMBLY 19 2 17 18 16 15 20 14 21 22 6 16 11 8 1 9 3 12 5 10 9 8 4 7 BRAKE ASS'Y. FOR MODEL # 481224 13 35 13 26 26 23 23 27 28 34 33 31 BRAKE ASS'Y.
HYDRO-GEAR AXLE ASSEMBLY Ref. Part. No. Number Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Axle, L.H. (Includes Items 1 thru 35) Axle, R.H. (Includes Items 1 thru 35) Axle Housing Assembly Hydro Mount Housing Splined Final Gear Drive Axle Shaft Assembly Bolt, 1/4-20 x 2-1/2 Hex Head E-Ring Oil Seal, 1.25 x .625" Ball Bearing, .62 ID x1.38 x .44" Washer, HT. 62ID x 1.0OD x .
DRIVE GEARBOX 1 2 3 10 4 9 6 8 A 2 7 5 6 A 11 Ref. Part. No.
GEARBOX ASSEMBLY (481596) 5 10 12 11 7 4 5 9 1 4 4 8 3 2 4 11 10 6 6 390S0132 Ref. Part. No. Number Description 1 2 3 4 5 6 7 8 9 10 11 12 Gearbox, Center Gearbox, LH Shaft Assembly O-Ring, 2.246 x .070 Bolt, 5/16-18 x .75" Socket Head Cap Srew Nut, 5/16-18 Separator, Air/Oil Pin, Spring 1/8 x 1.
GEARBOX ASSEMBLY (481410) 8 6 7 5 2 3 4 3 1 6 Ref. Part. No. Number Description 1 2 3 4 5 6 7 8 Casting, Lower (Threaded Holes) Casting, Upper (Non-Threaded Holes) Shaft / Pinion Assembly Shaft Assembly-Cross/Gear Seal 1.00 x 1.50 x 3/16" Plug, 1/4 NPT Socket Head Bolt, 5/16-18 x 1.
GEARBOX ASSEMBLY (481626-LH & 481627-RH) 9 6 3 7 2 2A 1 8 6 1 7 4 2 5 390S0130 Ref. Part. No. Number Description 1 2 2A 3 4 5 6 7 8 9 Shaft/Pinion Assembly Assembly, Shaft-Cross-(Used in LH Gearbox) Assembly, Shaft-Cross-(Used in RH Gearbox) Casting, Bottom (Threaded Holes) Casting, Top (Non-threaded Holes) Seal 1.00 x 1.50 x 3/16" Plug, 1/8" NPT Socket Head Plug, 1/4" NPT Socket Head Bolt, 5/16-18 x 1.
DECK DRIVE 5 1 14 7 42 46 15 19 4 41 2 22 20 3 8 40 18 21 6 40 17 16 23 25 26 27 24 45 10 44 8 15 11 12 39 9 1 44 5 43 13 28 35 36 34 33 32 31 30 29 37 38 32 390S0066 20
DECK DRIVE Ref. Part. No. Number Description Ref. Part. No. Number Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 04019-04 43077 48198 461014 04021-05 04001-140 481521 04041-07 422317 04050-01 43449 04001-139 04003-11 45902 04021-10 04001-09 04019-05 43428 04040-15 481469 04030-05 04001-103 481496 04015-14 Serr. Fl.
SPEED AND STEERING CONTROLS 11 80 12 23 10 13 2 1 3 21 4 79 5 15 14 39 73 35 17 78 38 24 36 22 25 22 20 24 34 39 9 72 16 23 39 44 69 34 46 28 22 40 39 71 23 25 24 26 26 27 29 32 31 27 19 43 23 22 33 75 41 41 30 30 74 4 20 18 76 37 7 8 19 16 6 77 14 13 29 31 28 17 70 46 40 67 51 68 50 44 52 49 66 65 54 14 39 60 23 41 58 55 51 42 60 23 43 59 38 57 23 49 61 38 37 44 49 49 62 56 40 59 45 46 67 52 61 50 68 57 62 5
SPEED AND STEERING CONTROLS Ref. Part. No. Number Description Ref. Part. No.
PARKING BRAKE AND DUMP VALVE LINKAGES 29 14 2 19 28 1 30 31 27 2 26 23 4 13 25 2 5 3 7 6 24 15 14 22 21 2 12 9 18 17 10 11 16 20 13 15 14 12 STR014 24 8
PARKING BRAKE AND DUMP VALVE LINKAGES Ref. Part. No. Number Description Ref. Part. No. Number Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 45808 04062-02 44116 04020-22 48343-03 04064-12 04001-20 04030-04 04041-07 45805 04050-10 45841 48840 04019-03 04017-17 04003-02 Lever, Dump Valve Hairpin Rod, Brake - L.H. Hex Nut, 1/4-28 Clevis Pin, Clevis, 1/4 x 3/4" Bolt, Hex Head, 3/8-16 x 1-1/2" Lockwasher, 3/8" Flatwasher, 3/8 (.391 x .938 x .
HYDRAULIC COMPONENTS AND LINES 1 20 27 2 3 4 5 7 8 6 10 10 9 24 23 11 15 28 22 14 19 17 25 21 10 12A 12 26 16 18 4 7 6 15 14 13 STR010 26
HYDRAULIC COMPONENTS AND LINES Ref. Part. No.
ELECTRICAL SYSTEM TO HOPPER HARNESS 22 37 40 36 35 34 33 1 A 2 6 5 4 9 8 7 3 20 32 A 39 31 27 30 10 11 19 21 29 12 28 18 29 15 16 28 38 13 11 11 26 14 12 22 23 15 24 16 25 17 28 390S0070
ELECTRICAL SYSTEM Ref. Part. No. Number Description Ref. Part. No.
HOPPER 55 61 60 62 67 56 57 63 59 5 68 6 3 56 55 1 53 55 57 56 9 7 2 58 8 10 11 8 4 15 52 40 13 12 51 13 16 12 15 11 8 14 17 50 22 20 40 15 24 29 25 17 19 18 26 49 27 47 28 12 46 14 45 64 21 23 48 15 8 11 45 17 11 15 15 30 40 44 31 41 37 35 34 16 39 36 42 65 33 66 38 12 43 32 54 SWITCH 390S0071 30
HOPPER Ref. Part. No. Number Description Ref. Part. No.
HOPPER ACTUATOR MECHANISM 7 2 4 5 6 8 9 10 11 3 1 12 11 13 10 18 25 26 5 15 16 14 17 18 19 15 9 13 8 7 20 27 29 7 8 25 24 26 28 24 23 STR004 32
HOPPER ACTUATOR MECHANISM Ref. Part. No.
REPLACEMENT DECALS AND INFORMATION PLATES DANGER WARNING HEAVY DUTY COMMERCIAL ROTATING BLADES AND BELTS SPINNING BLADE 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 & PETS AWAY READ INSTRUCTION MANUAL BEFORE OPERATING DO NOT OPERATE WITHOUT DISCHARGE CHUTE, MULCHING 481040 KIT, OR ENTIRE GRASS CATCHER INSTALLED KEEP CLEAR CONTACT CAN I
REPLACEMENT DECALS AND INFORMATION PLATES Ref. Part. No.
ELECTRICAL SCHEMATIC GROUND RELAY ENGINE ADAPTER BLK BLK BLU WHT GRN YEL BLK RED SOLENOID RED WHT GRN STARTER RED GRN YEL ENGINE HOPPER BLK BLK BLK ENGINE HARNESS BLU BLK BLK BLK HOPPER SWITCH RED RED RED RED BLK YEL BLK BLK RED BLK GRN WHT SEAT SWITCH BLU NEUTRAL SWITCH WHT BLU INSTRUMENT PANEL RED BLU HOURMETER WHT BLK GRN - BLU BLK BLK RED GRN ELECTRIC CLUTCH + WHT RED BLU RED CUTTER DECK SWITCH WHT BLK GRN BLK BLK BLK BLK RED WHT WHT YEL YEL KEY SWIT
! WARNING: If incorrectly used, this machine can cause severe injury. Those who use and maintain the machine should be trained in its proper use, warned of its dangers, and should read the entire manual before attempting to set up, operate, adjust or service the machine.
© 1997 SCAG POWER EQUIPMENT, INC. DIVISION OF METALCRAFT OF MAYVILLE PART NO.
