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Congratulations on owning a Scag mower! This manual contains the operating
instructions and safety information for your Scag mower. Reading this manual
can provide you with assistance in maintenance and adjustment procedures to
keep your mower performing to maximum efficiency. The specific models that
this book covers are listed on the inside cover. Before operating your machine,
please read all the information enclosed.
© 2011
Scag Power Equipment
Division of Metalcraft of Mayville, Inc.
OPERATOR'S
MANUAL
Cheetah
Models:
SCZ61V-31FX
SCZ61V-32BV
SCZ61V-34KH
SCZ72V-34FX
SCZ72V-34KH
PART NO. 03282
PRINTED 4/2011
PRINTED IN USA

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Summary of Contents for Scag Power Equipment Cheetah SCZ61V-34KH

  • Page 1 The specific models that this book covers are listed on the inside cover. Before operating your machine, please read all the information enclosed. © 2011 PART NO. 03282 Scag Power Equipment PRINTED 4/2011 Division of Metalcraft of Mayville, Inc. PRINTED IN USA...
  • Page 2 WARNING FAILURE TO FOLLOW SAFE OPERATING PRACTICES MAY RESULT IN SERIOUS INJURY OR DEATH. • Read this manual completely as well as other manuals that came with your mower. • DO NOT operate on steep slopes. To check a slope, attempt to back up it (with the cutter deck down).
  • Page 3: Table Of Contents

    Table of Contents Table of Contents SECTION 1 - GENERAL INFORMATION ...................1 1.1 INTRODUCTION ............................1 1.2 DIRECTION REFERENCE ...........................1 1.3 SERvICING THE ENGINE AND DRIvE TRAIN COMPONENTS ..............1 1.4 SYMBOLS ..............................2 SECTION 2 - SAFETY INFORMATION ..................3 2.1 INTRODUCTION ............................3 2.2 SIGNAL WORDS ............................3 2.3 BEFORE OPERATION CONSIDERATIONS ....................3 2.4 OPERATION CONSIDERATIONS ........................4...
  • Page 4 Table of Contents 4.16 SETTING THE SPEED CONTROL ......................20 4.17 ADJUSTING THE OPERATOR SUSPENSION PLATFORM ..............20 4.18 TOWING (OPTIONAL HITCH ACCESSORY)...................20 SECTION 5 - TROUBLESHOOTING CUTTING CONDITIONS ..........21 SECTION 6 - ADJUSTMENTS ....................24 6.1 PARKING BRAKE ADJUSTMENT ......................24 6.2 TRAvEL ADJUSTMENTS ..........................24 6.3 LOW / HIGH SPEED ADJUSTMENT ......................26 6.4 THROTTLE CONTROL AND CHOKE ADJUSTMENTS ................26 6.5 BELT ADJUSTMENT ..........................26...
  • Page 5 Table of Contents SCz HYDRAULIC SYSTEM ..........................62 SCz FUEL SYSTEM - EPA PHASE 2 ......................64 SCz FUEL SYSTEM - EPA PHASE 3 ......................66 SCz ENGINE & ATTACHING PARTS ......................68 zT-5400 TRANSAXLE ASSEMBLY ........................70 SCz ELECTRICAL SYSTEM ...........................72 REPLACEMENT DECALS AND INFORMATION PLATES ................74 SCz ELECTRICAL SCHEMATIC ........................76 LIMITED WARRANTY - COMMERCIAL EqUIPMENT ......Inside Back Cover...
  • Page 6 Table of Contents...
  • Page 7: General Information

    Scag service parts. All information is based upon product information available - IMPORTANT - at the time of approval for printing. Scag Power Equipment The replacement of any part on this product reserves the right to make changes at any time without by other than the manufacturer's authorized notice and without incurring any obligation.
  • Page 8: Symbols

    Section 1 SYMBOLS SYMBOL DESCRIPTION SYMBOL DESCRIPTION Choke Transmission Parking Brake Spinning Blade 48071S On/Start Spring Tension on Idler Off/Stop Falling Hazard Thrown Object Hazard Fast Slow Continuously Variable - Linear Cutting Element - Basic Symbol Pinch Point Cutting Element - Engage 481039S Hour meter/Elapsed Operating Hours Cutting Element - Disengage...
  • Page 9: Safety Information

    Section 2 SAFETY INFORMATION INTRODUCTION DANGER 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 The signal word “DANGER” denotes that an extremely dependent upon the awareness, concern, prudence, and hazardous situation exists on or near the machine that proper training of the personnel involved in the operation,...
  • Page 10: Operation Considerations

    Section 2 DO NOT allow children to ride or play on the Be sure the interlock switches are functioning machine, it is not a toy. correctly. Clear the area to be mowed of objects that could be Fuel is flammable; handle it with care. Fill the fuel picked up and thrown by the cutter blades.
  • Page 11 Section 2 Reduce speed and exercise extreme caution on Take all possible precautions when leaving the slopes and in sharp turns to prevent tipping or loss machine unattended, such as disengaging the of control. Be especially cautious when changing mower, lowering the attachments, setting the parking directions on slopes.
  • Page 12: Roll-Over Protection System

    Section 2 Use care when approaching blind corners, shrubs, This mower has been designed for good traction and trees, or other objects that may obscure vision. stability under normal mowing conditions. However, caution must be used when traveling on slopes, especially NEVER leave the machine running unattended.
  • Page 13 Section 2 To lower the roll bar, lower the rear cover at the back of the machine. See Figure 2-1. Remove the hairpin cotter pins and remove the two (2) lock pins. See Figure 2-1. Lower the roll bar to the folded position and close the rear cover.
  • Page 14: Maintenance Considerations & Storage

    Section 2 MAINTENANCE CONSIDERATIONS & WARNING STORAGE Never make adjustments to the machine with the Hydraulic fluid is under high pressure and can engine running unless specifically instructed to do penetrate skin causing injury. If hydraulic fluid so. If the engine is running, keep hands, feet, and is injected into the skin, it must be surgically clothing away from moving parts.
  • Page 15: Safety And Instructional Decals

    Section 2 SAFETY AND INSTRUCTIONAL DECALS FORWARD REvERSE 482100 483407 483407 483406 483425 Avoid injury from burns - Shut off engine - Allow to cool several minutes - Remove cap slowly - Do not over fill 483300 Molded in Fuel Tank 483444 WARNING 484180...
  • Page 16: Specifications

    Section 3 SPECIFICATIONS ENGINE General Type ....................Heavy Duty Industrial/Commercial Gasoline Model: Scag Model SCZ61V-31FX ......................Kawasaki FX850V Scag Model SCZ61V-32BV ....................Briggs & Stratton Vanguard Scag Model SCZ61V-34KH, SCZ72V-34KH ..................Kohler Command Scag Model SCZ72V-34FX ......................Kawasaki FX921V Horsepower @ 3600 RPM: Scag Model SCZ61V-31FX ............... 31HP (Kawasaki Engine Model #FX850V) Scag Model SCZ61V-32BV ............
  • Page 17: Power Head

    Section 3 POWER HEAD Drive System ............Hydraulic Drive with Two Hydro-Gear™ Integrated Zero-Turn Axles Scag Model (SCZ) ........................Hydro-Gear™ ZT-5400 Steering/Travel Control ................... Twin Lever Fingertip Steering Control with Individual Control to Each Wheel with Gas Spring Dampers Parking Brake ..............Lever Actuated Linkage to Brakes on Both Drive Wheel Axles Wheels: (2) Front Caster - (61"...
  • Page 18: Weights And Dimensions

    Section 3 WEIGHTS AND DIMENSIONS Length..........................85.5" ........91" Tracking Width .........................55.25" ......55.25" Overall Width w/chute down .....................73.5" ........83" Overall Width w/chute up ....................62" ........73" Overall Height w/ROPS up ....................67" ........67" Overall Height w/ROPS down ...................49.5" ........49.5" Operating Weight ......................1350# ......1400# PRODUCTIvITY Cutting Width ........................
  • Page 19: Operating Instructions

    Section 4 OPERATING INSTRUCTIONS Mower Deck Switch (Figure 4-1). Used to engage CAUTION and disengage the mower drive system. Pulling up on the switch will engage the deck drive. Pushing down on the switch will disengage the deck drive. Do not attempt to operate this mower unless you Engine Choke Control (Figure 4-1).
  • Page 20: Safety Interlock System

    Section 4 Hourmeter (Figure 4-1). Deck Release Lever (Figure 4-1). Indicates the number of Used to lock the cutter deck in the transport position. Push the foot hours the engine has been operated. It only operates when the engine is running. Has preset maintenance pedal forward and pull back on the release lever to reminders for engine and hydraulic system oil release the cutter deck for normal mowing.
  • Page 21: Initial Run-In Procedures

    Section 4 INITIAL RUN-IN PROCEDURES Allow engine to warm before operating the mower. GROUND TRAvEL AND STEERING FIRST DAY OF USE OR APPROXIMATELY 20 HOURS Check all belts for proper alignment and wear at 2, 4 - IMPORTANT - and 8 hours. If you are not familiar with the operation of a machine with lever steering and/or hydrostatic Change the engine oil and oil filter after the first 20...
  • Page 22: Engaging The Deck Drive (Cutter Blades)

    Section 4 - IMPORTANT - ENGAGING THE DECK DRIvE (CUTTER BLADES) Do not travel forward over a curb. The mower will hang up on the curb. Raise the deck and travel Set the throttle at about 3/4 speed. Do not attempt to backwards over the curb at a 45 degree angle.
  • Page 23: Hillside Operation

    Section 4 HILLSIDE OPERATION AFTER OPERATION Wash the entire mower after each use. Do not WARNING use high pressure spray or direct the spray onto electrical components. DO NOT operate on steep slopes. To check a slope, - IMPORTANT - attempt to back up it (with the cutter deck down).
  • Page 24: Moving Mower With Engine Stopped

    Section 4 4.11 MOvING MOWER WITH ENGINE For best overall cut performance, it is recommended to set the speed control lever in LOW while mowing. STOPPED See Section 4.16. When mowing wet or tall grass, mow the grass twice. To “free-wheel” or move the mower around without the Set the speed control lever to LOW.
  • Page 25: Adjusting The Height Adjust Pedal

    Section 4 4.15 ADJUSTING THE STEERING LEvERS Insert the lanyard pin into the cutting height index at the desired cutting height. Push forward on the deck lift foot lever, hold in place and pull back on the deck Position the seat to the desired location. release lever.
  • Page 26: Setting The Speed Control

    Section 4 4.16 SETTING THE SPEED CONTROL The speed control lever can be set in either LOW or HIGH range. Moving the speed control lever between LOW and HIGH range sets the maximum forward/reverse speed the machine can obtain during operation. See Figure 4-9. Speed Control Selection Recommendations LOW Range (Forward Travel Speed = 0 up to 12 mph) SUSPENSION CONTROL...
  • Page 27: Troubleshooting Cutting Conditions

    Section 5 TROUBLESHOOTING CUTTING CONDITIONS CONDITION CAUSE CURE STRINGERS - OCCASIONAL Low engine RPM Run engine at full RPM BLADES OF UNCUT GRASS 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...
  • Page 28 Section 5 TROUBLESHOOTING CUTTING CONDITIONS (CONT'D) CONDITION CAUSE CURE U N E v E N C U T O N F L AT Lift worn from blade Replace blade GROUND - WAvY HIGH-LOW APPEARANCE, SCALLOPED Blade upside down Mount with cutting edge toward ground CUT, OR ROUGH CONTOUR Deck plugged, grass accumulation Clean underside of deck...
  • Page 29 Section 5 TROUBLESHOOTING CUTTING CONDITIONS (CONT'D) CONDITION CAUSE CURE SCALPING - BLADES HITTING Low tire pressures Check and adjust pressures DIRT OR CUTTING vERY CLOSE TO THE GROUND Ground speed too fast Slow speed to adjust for conditions May need to reduce ground speed, raise Cutting too low cutting height, change direction of cut, and/or change pitch and level...
  • Page 30: Adjustments

    Section 6 ADJUSTMENTS PARKING BRAKE ADJUSTMENT WARNING Do not operate the mower if the parking brake is not operable. Possible severe injury could 1/8” result. The parking brake linkage should be adjusted whenever ADJUSTMENT NUT the parking brake lever is placed in the “ENGAGE” position and the parking brake will allow the mower to move.
  • Page 31 Section 6 CAUTION STEERING HANDLE IN NEUTRAL SLOT The engine and drive unit can get hot during operation causing burn injuries. Allow engine and drive components to cool before making any adjustments. - NOTe - ADJUST HERE STEERING CABLE Before proceeding with this adjustment, be sure that the caster wheels turn plus pivot freely and that the tire pressure in the drive wheels is correct.
  • Page 32: Low / High Speed Adjustment

    Section 6 TRACKING ADJUSTMENT BOLT LOOSEN JAM NUT REMOVE COTTER PIN Figure 6-4. Speed Control Adjustment THROTTLE CONTROL AND CHOKE Figure 6-3. Tracking Adjustment ADJUSTMENTS LOW / HIGH SPEED ADJUSTMENT These adjustments must be performed by your Scag The LOW / HIGH speed linkage should be adjusted dealer to ensure proper and efficient running of the whenever the lever will not allow the mower to change engine.
  • Page 33: Cutter Deck Adjustments

    Section 6 CUTTER DECK ADJUSTMENTS CUTTER DECK PITCH The pitch of the cutter deck should be equal between Cutter deck level, pitch and height are set at the factory. the front and rear of the cutter deck for proper cutting However, if these adjustments should ever need to be performance.
  • Page 34: Custom-Cut Baffle Adjustment

    Section 6 CUTTER DECK HEIGHT CUSTOM-CUT BAFFLE ADJUSTMENT The cutter deck height adjustment is made to ensure The Custom-Cut Baffle is designed to deliver optimum that the cutter deck is cutting at the height indicated on airflow and superior cutting performance in any type of the cutting height index gauge.
  • Page 35 Section 6 Custom-Cut Baffle Adjustment Mounting Slot Selected Mounting Hardware Location Slot “A” Hole 1 Hole 2 Hole 3 Hole 4 Height (inches) 3-3/4” 4-1/4” 4-3/4” 5-1/4” Slot “B” Hole 2 Hole 3 Hole 4 Height (inches) 3-1/2” 4” 4-1/2” Figure 6-8.
  • Page 36: Adjusting The Steering Dampners

    Section 6 ADJUSTING THE STEERING DAMPNERS INSPECTION WINDOW (x3) The steering dampner adjustment can be made to increase or decrease the dampening affect for smooth, precise steering control. There are three locations on the steering control levers that allow the operator to adjust the dampening affect of the steering control based on cutting conditions.
  • Page 37: Maintenance

    Section 7 MAINTENANCE MAINTENANCE CHART - RECOMMENDED SERvICE INTERvALS HOURS PROCEDURE COMMENTS BREAK-IN 100 200 500 (FIRST 10) Check all hardware for tightness Check hydraulic oil level See paragraph 7.3 C h e c k a l l b e l t s f o r p r o p e r See paragraph 7.8 alignment Change engine oil and filter...
  • Page 38: Lubrication

    Section 7 MAINTENANCE CHART - RECOMMENDED SERvICE INTERvALS (CONT'D) HOURS PROCEDURE COMMENTS BREAK-IN (FIRST 10) Apply grease to fittings See paragraph 7.2 Check hardware for tightness Change engine oil filter See paragraph 7.4 Check hydraulic oil level See paragraph 7.3 Replace engine fuel filter See paragraph 7.5 Drain hydraulic system and...
  • Page 39 Section 7 GREASE FITTING LUBRICATION Lubricant Interval Lithium MP White Grease 2125 (40 Hours/Weekly) Chassis Grease (100 Hours/Bi-monthly) Chassis Grease (200 Hours/Monthly) Chassis Grease (500 Hours/Yearly) Figure 7-1. Lubrication Fitting Points...
  • Page 40: Hydraulic System

    Section 7 HYDRAULIC SYSTEM - IMPORTANT - The hydraulic oil should be changed if you notice the presence of water or a rancid odor to the A. CHECKING HYDRAULIC OIL LEvEL hydraulic oil. The hydraulic oil level should be checked after the first 10 Park the mower on a level surface and stop the hours of operation.
  • Page 41: Engine Oil

    Section 7 Place the container (capable of holding 6 quarts) Start the engine and operate the steering control under the LH hydraulic axle assembly. Remove the levers forward and backward for two minutes to drain plug from the bottom of the LH hydraulic axle purge the air out of the hydraulic system.
  • Page 42: Engine Fuel System

    Section 7 ENGINE FUEL SYSTEM Never remove the gas cap or add fuel with the engine running. Allow the engine to completely cool before fueling. DANGER Never fuel the machine indoors or in an enclosed trailer. Never store the machine or fuel container where To avoid injury from burns, allow the mower there is an open flame, spark or pilot light such as on to cool before removing the fuel tank cap and...
  • Page 43: Engine Air Cleaner

    Section 7 ENGINE AIR CLEANER BATTERY A. CLEANING AND/OR REPLACING AIR WARNING CLEANER ELEMENT For any air cleaner, the operating environment dictates Lead-acid batteries produce flammable and the air cleaner service periods. Inspect and clean the air explosive gases. To avoid personal injury when cleaner element after every 100 hours of operation or checking, testing or charging batteries, DO NOT bi-weekly, whichever occurs first and replace the element...
  • Page 44: Drive Belts

    Section 7 A. CHARGING THE BATTERY - NOTe - If you experience frequent belt wear or breakage, Refer to the battery charger’s manual for specific see your authorized Scag service center for belt instructions. adjustment. Under normal conditions the engine’s alternator will have CUTTER BLADES no problem keeping a charge on the battery.
  • Page 45 Section 7 B. BLADE SHARPENING Secure the cutter blades to prevent them from rotating, (use the optional Blade Buddy tool P/N 9212, to assist in securing the cutter blades), remove - NOTe - the nut from the blade attaching bolt. Remove the If possible, use a file to sharpen the blade.
  • Page 46: Tires

    Section 7 7.10 TIRES Check the tire pressures after every 8 hours of operation or daily. Caster Wheels Flat Free Drive Wheels 12 PSI 7.11 BODY, DECK, AND UPHOLSTERY CAUTION Do not wash any portion of the equipment while it is hot.
  • Page 47: Illustrated Parts List

    Section 8 ILLUSTRATED PARTS LIST SCAG APPROvED ATTACHMENTS AND ACCESSORIES Attachments and accessories manufactured by companies other than Scag Power Equipment are not approved for use on this machine. Scag approved attachments and accessories: • GC-STT/SCZ-61V (p/n 9076) - Requires GC-SCZ/28CAT-61V Install Kit (p/n 9079) •...
  • Page 48: 61V & 72V Cutter Decks

    Section 8 61v & 72v CUTTER DECKS 7 14 72V Only 35 33...
  • Page 49 Section 8 61v & 72v CUTTER DECKS Ref. Ref. Part No. Description Part No. Description 481022 Bearing Assembly 425431 Belt Cover, 61V 48114-04 Grease Fitting 425417 Belt Cover, 72V 48677 Relief Fitting, Spindle 481625-01 Knob w/Stud 43644 Spindle Housing 04020-09 Nut, 5/8-11 UNC 04001-172 Bolt, Hex Head 1/4-20 x 1”...
  • Page 50: Cutter Deck Controls

    Section 8 CUTTER DECK CONTROLS 23 27 CUTTER DECK...
  • Page 51 Section 8 CUTTER DECK CONTROLS Ref. Part No. Description 481477 Grip, Deck Latch 462253 Deck Latch Assembly w/Grip 43668 Spacer, Deck Latch 484191 Spring, Torsion Return Lever 483345 Ring Pin Assembly w/Lanyard 425574 Adjustment Bracket, Upper Cut Height 425361 Adjustment Bracket, Lower Cut Height 484115 Slide, Height Adjustment 43487...
  • Page 52: Sheet Metal Components

    Section 8 SHEET METAL COMPONENTS 18 17 42 44...
  • Page 53 Section 8 SHEET METAL COMPONENTS Ref. Ref. Part No. Description Part No. Description 9278 Caster Wheel Assy. 462265 Hood Assembly w/Decals 482621 Bearing 04040-05 Flatwasher, 3/8-.406 x .812 x .065 48114-10 Grease Fitting 424634 Lock, Hood Latch 04001-167 Bolt, Hex Head 1/2-13 x 9-1/2” 483507 Spring, Hood Latch 424633...
  • Page 54: Scz Roll-Over Protection System

    Section 8 SCz ROLL-OvER PROTECTION SYSTEM...
  • Page 55 Section 8 SCz ROLL-OvER PROTECTION SYSTEM Ref. Part No. Description 462246 ROPS, Foldable SCZ 484168 Pin Assembly (incl. #3, #4) 484170 Spring, ROPS 484169 Clip, ROPS 04001-90 Bolt, Hex Head 1/2-13 x 3-1/4” 04021-07 Nut, Elastic Stop 1/2-13 484167 Spring Clip, ROPS 04021-19 Nut, Center Lock 1/2-13 04040-13...
  • Page 56: Scz Seat Assembly

    Section 8 SCz SEAT ASSEMBLY Ref. Part No. Description 484125 Seat Assembly - SCZ 484260 Armrest Kit, LH 484262 Seat Belt Kit 484267 Recliner Knob 484261 Armrest Kit, RH 484263 Back Cover 481638 Seat Switch 484265 Track Kit 484264 Cushion Cover...
  • Page 57 Section 8 NOTES...
  • Page 58: Scz Suspension System

    Section 8 SCz SUSPENSION SYSTEM 8 41 40 20...
  • Page 59 Section 8 SCz SUSPENSION SYSTEM Ref. Ref. Part No. Description Part No. Description 04041-38 Flatwasher, 3/8-.406 x 2.25 x .188 484125 Seat Assembly 04001-19 Bolt, Hex Head 3/8-16 x 1” 483559 Cable, Seat Stop 04019-04 Nut, Serrated Flange 3/816 04001-59 Bolt, Hex Head 1/4-20 x 1-1/4”...
  • Page 60: Scz Steering & Foot Platform Components

    Section 8 SCz STEERING & FOOT PLATFORM COMPONENTS 12 17 To Transaxle...
  • Page 61 Section 8 SCz STEERING & FOOT PLATFORM COMPONENTS Ref. Part No. Description 461914 Handle Bar w/Grip, LH 461923 Handle Bar w/Grip, RH 482340 Grip, Control Handle 04030-03 Lockwasher, 5/16-” Spring 04001-09 Bolt, Hex Head 5/16-18 x 1’ 483238 Pivot, Control Lever 483269 Knob, Control Handle 483250...
  • Page 62: Scz Drive System Components

    Section 8 SCz DRIvE SYSTEM COMPONENTS...
  • Page 63 Section 8 SCz DRIvE SYSTEM COMPONENTS Ref. Part No. Description 04003-21 Bolt, Carriage 3/8-16 x 2-1/2” 04001-54 Bolt, Hex Head 3/8-16 x 3” 04001-19 Bolt, Hex Head 3/8-16 x 1” 04019-04 Nut, Serrated Flange 3/8-16 425385 Mounting Bracket, Spring - Idler Arm 04001-136 Bolt, Hex Head 3/8-16 x 1-1/2”...
  • Page 64: Scz Speed Control Components

    Section 8 SCz SPEED CONTROL COMPONENTS 22 23...
  • Page 65 Section 8 SCz SPEED CONTROL COMPONENTS Ref. Part No. Description 484093 Knob, Soft Touch 04020-12 Nut, Jam 3/8-16 UNC 452142 Lever Weldment, Speed Control SCZ 04009-11 Bolt, Shoulder 3/8 x 1” 04040-05 Flatwasher, 3/8-.406 x .812 x .065 483601 Spring, Speed Control 04009-14 Bolt, Shoulder 3/8 x 3/8”...
  • Page 66: Scz Brake Components

    Section 8 SCz BRAKE COMPONENTS 20 21...
  • Page 67 Section 8 SCz BRAKE COMPONENTS Ref. Part No. Description 04004-53 Link, Lower Brake 484177 Rod End, 3/8-24 04020-14 Nut, Jam 3/8-24 UNF 04061-01 Cotter Pin 04001-22 Bolt, Hex Head 3/8-16 x 2-3/4” 484149 Bearing, Self Align 43503 Pivot 484188 Linkage, Upper Brake 483339 Rod End, 3/8-24 RH 04020-25...
  • Page 68: Scz Hydraulic System

    Section 8 SCz HYDRAULIC SYSTEM...
  • Page 69 Section 8 SCz HYDRAULIC SYSTEM Ref. Part No. Description 483797 Transaxle, LH 04017-04 Bolt, Hex Head 1/4-20 X 1/2” Serrated Flange 04003-02 Bolt, Carriage 1/4-20 x 3/4” 425390 Cover, Oil Reservoir 04003-12 Bolt, Carriage 5/16-18 x 3/4” 425421 Plate, Hydro Tank Mount 462251 Hydraulic Tank Assembly (incl.
  • Page 70: Scz Fuel System - Epa Phase 2

    Section 8 SCz FUEL SYSTEM - EPA PHASE 2 (models produced prior to 1/1/2011) ENGINE 2011 SCZ EPA Phase 2...
  • Page 71 Section 8 SCz FUEL SYSTEM - EPA PHASE 2 (models produced prior to 1/1/2011) Ref. Part No. Description 484323 Fuel Gauge 482571 Bushing, .56 Dia. Viton 483792 Cap, Fuel Tank 462245 Fuel Tank Assembly, RH (incl. #1, 2, 5, 6) 484242 Grommet 484145...
  • Page 72: Scz Fuel System - Epa Phase 3

    Section 8 SCz FUEL SYSTEM - EPA PHASE 3 (models produced after to 1/1/2011) ENGINE To Engine Purge Port Purge Tank Purge Tank 2011 SCZ EPA Phase 3...
  • Page 73 Section 8 SCz SYSTEM - EPA PHASE 3 (models produced after to 1/1/2011) Ref. Part No. Description 484323 Fuel Gauge 482571 Bushing, .56 Dia. Viton 484286 Fuel Cap, Tethered 462294 Fuel Tank Assembly, RH (incl. #1, 2, 5, 6, 22, 23) 484242 Grommet 484145...
  • Page 74: Scz Engine & Attaching Parts

    Section 8 SCz ENGINE & ATTACHING PARTS...
  • Page 75 Section 8 SCZ ENGINE & ATTACHING PARTS Ref. Part No. Description **484183 Engine, 31hp Kawasaki FX **484233 Engine, 32hp Briggs & Stratton **484359 Engine, 34hp Kohler CV940 **484232 Engine, 34hp Kawasaki FX 484303 Hose, Oil Drain, Kawasaki (incl. # 3) 484171 Hose, OIl Drain, Briggs &...
  • Page 76: Zt-5400 Transaxle Assembly

    Section 8 zT-5400 TRANSAXLE ASSEMBLY * - Included with Seal Kit Item # 75...
  • Page 77 Section 8 zT-5400 TRANSAXLE ASSEMBLY Ref. Ref. Part No. Description Part No. Description HG53001 Carrier HG71946 Kit, Housing Main, LH HG53002 Ball, Thrust .75 HG71947 Kit, Housing Main, RH HG53003 Ring, Retaining 1-1/4” HG71948 Kit, Housing Side, LH HG53004 Spacer, Thrust, Axle HG71948 Kit, Housing Side, RH HG52973...
  • Page 78: Scz Electrical System

    Section 8 SCz ELECTRICAL SYSTEM CHOKE STARTER THROTTLE STARTER GROUND...
  • Page 79 Section 8 SCZ ELECTRICAL SYSTEM Ref. Part No. Description 484098 Pulley, 5.80 Dia. - 1.125 Bore 04063-23 Key, 1/4 x 1/4 x 3-1/4” 461661 Electric Clutch w/Tag (GT-3.5) 461826 Electric Clutch w/Tag (GT-5) - 72V 452157 Weldment, Anti-Rotation 482543 Wire Harness Adapter, Kawasaki 482849 Wire Harness Adapter, Briggs &...
  • Page 80: Replacement Decals And Information Plates

    Section 8 REPLACEMENT DECALS AND INFORMATION PLATES __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ FORWARD REvERSE WARNING INSTALL BELT COvER BEFORE OPERATING MACHINE READ OPERATOR'S MANUAL 48404 Heavy Duty Commercial SCZ Decals 1...
  • Page 81 Section 8 REPLACEMENT DECALS AND INFORMATION PLATES Ref. Part No. Description 483407 Decal, Spinning Blades 483406 Decal, Knives 483201 Decal, 61” Velocity Plus 483693 Decal, 72” Velocity Plus 483633 Decal, Seat Replacement 483044 Decal, Patents 482100 Decal, Traction Control 483405 Decal, Warning 48404 Decal, Made in USA...
  • Page 82: Scz Electrical Schematic

    Section 8 SCz ELECTRICAL SCHEMATIC SWITCH SWITCH RELAY SEAT SWITCH YEL W/RED STRIPE LH NEUTRAL LH NEUTRAL SWITCH SWITCH BLUE BLUE CLUTCH BLACK BLACK DIODE (600V 6A) MAIN HARNESS TO OPERATOR PLATFORM RH NEUTRAL HARNESS CONNECTOR SWITCH BROWN BROWN ORANGE ORANGE 20 AMP FUSE BRAKE...
  • Page 83: Limited Warranty - Commercial Equipment

    Cutter decks are warranted against cracking for a period of three (3) years. (parts and labor 1st and 2nd year; parts only 3rd year.) The repair or replacement of the cutter deck will be at the option of Scag Power Equipment. We reserve the right to request compo- nents for evaluation.
  • Page 84 © 2011 Scag Power Equipment Division of Metalcraft of Mayville, Inc.

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