Swisher ZT13536 User's Manual
Contents
1. 50 Transmission Belt 16 SEAT DETAIL ENGINE DETAIL STEERING DETAIL IN lt IDLER DETAIL TRANSMISSION juu 1 2 e gt LIFT DETAIL BRIGGS 8 STRATTON ENGINE T oe ill FUEL ENGINE mE PU ELEC CLUTCH 11 s gt l LL LN MOWING 1 un IL IGNITION SWITCH DECK DETAIL 10 AMP FUSE OVERALL ASSEMBLY ITEM DESCRIPTION PART 1 STEERING COVER 3644 2 NEUTRAL SWITCH BRACKET 3704TK NEUTRAL SWITCH 3695 3 ZTR CASTER SERVICE ASSEM 3725 4 HYDRO RELEASE 3678 5 TRANSMISSION MOUNT 3703 6 TRANSMISSION LEFT 3601 TRANSMISSION RIGHT 3600 7 TIRE WHEEL 18 X 9 50 8 3604 128 SWAY LEFT 3665 SWAY BAR RIGHT 3664 129 BATTERY BRACKET 3696TK NOT SHOWN WIRING HARNESS 3720 SOLENOID 9043 DECK BELT 3694 ENGINE TO DECK BELT 4219 TRANSMISSION BELT 50 5 9 BLADE DRIVER gt 10 es 11 212 ie 13 8 14 TRANSMISSION IDLER 3715 18 1 33 35 T 17 Ds 26 ITEM DESCRIPTION 8 3 4 NUT PART NBI75 9 BELLEVILLE WASHER AS155 WASHER NB184 12 BLADE PULLEY B104 14 PULLEY SPACER 6114CS 15 BLADE PULLEY 4 1 2 4104 16 WASHER 9021 17 BLADEDRIVER ASMBLY CENTER 9058 SPERA as NB250 19 1 4 NUT 180 21 3 82. Do not operate the machine while under the influence of alcohol or drugs Operate self propelled machines up and down slopes There is significant risk of overturns when operating across slopes Avoid sudden turns Operate walk behind machines across slopes There is a significant risk of slipping under a walk behind machine when operating up and down slopes Never tamper with safety devices Check their proper operation regularly Stop and inspect the equipment if you strike an object Repair if necessary before restarting Never make adjustments or repairs with the engine running Mower blades are sharp and can cut Wrap the blades or wear gloves and use extra caution when servicing them Do not operate at too fast a rate Do not mow close to ditches embankments or drop offs An edge could collapse A mower wheel over the edge could suddenly turn the unit over Do not mow on wet grass if possible Wet grass causes reduced traction and could cause sliding Do not park on a slope unless absolutely necessary Always chock or block wheels and set parking brake if parked on slope SAFETY PRECAUTIONS amp DECALS A WARNING Hydraulic fluid can cause severe burns and penetrate skin causing severe injury or death Do not step on mower deck when operating dismounting or mounting the mower Never push or pull unit with another vehicle Transmission damage will occur When transporting be sure to secure mower frame to transpor
3. 104 5 16 WASHER NB275 105 IDLER PULLEY B527 106 IDLER SPACER 6040 107 TENSION IDLER ARM _ 3676TK 116 108 LOWER BELT IDLER 2 17 109 5 16 SPADE BOLT NB261 3713 110 IDLER TENSION SPRING 6048 3 8 BOLT 107 1 4 BOLT 102 1 4 FLANGE NUT NB524 3 8 NUT NB280 IDLER PULLEY 3622 ITEM DESCRIPTION PART 121 1 2 BOLT 131 2 2122 LOWER BELT IDLER ARM 3691TK 95 TORSION SPRING 9100 ia Tai EOS 96 CHUTE MOUNT 6030TK 97 BELT PULLEY COVER _ 3656TK 1 2 NUT NB213Z 98 3 8 EYE BOLY NB204 3 8 BOLT NB231 99 BELT PULLEY COVER 3658 5 16 BOLT NB501 ES ME ENGAGEMENT ROD B25RT TROUBLESHOOTING SYMPTOM CAUSE CORRECTION ENGINE HARD TO START ENGINE WILL NOT START OR LOSS OF POWER UNIT DOES NOT TRACK STRAIGHT WEAK OR DEAD BATTERY AIR FILTER DIRTY BAD SPARK PLUG FUEL FILTER DIRTY STALE OR CONTAMINATED FUEL CARBURATOR OUT OF ADJUSTMENT STEERING LEVERS NOT IN NEUTRAL LOCKED POSITION PTO SWITCH IS ENGAGED THROTTLE NOT SET PROPERLY OR NOT PROPERLY CHOKED ENGINE FLOODED DIRTY FUEL FILTER DIRTY AIR FILTER CONTAMINATED FUEL BLOWN FUSE BAD SPARK PLUG OR LOOSE PLUG WIRE DIRTY ENGINE AIR SCREENS WEAK OR DEAD BATTERY CARBURATOR OUT OF ADJUSTMENT OUT OF FUEL CORRODED BATTERY TERMINALS LOOSE OR DAMAGED WIRING LOW OR DIRTY OIL DEBRIS BUILT UP UNDER DECK IMPROPER AIR PRESSURE TRACKING ADJUSTMENTS OUT OF ADJUST
4. LOCKNUT 216 4221 24 3 8 BOLT NB166 26 3 8 BOLT NB238 ENGINE SET UP 31 5 16 BOLT NB501 807 DESCRIPTION PART 40 ENGINE NOT AVAIL 41 ENGINE PULLEY SPACER BB105SL ENGINE PULLEY SPACER BBIOSSL 43 1 4 X 1 2 KEY 4258 48 BELLEVILLE WASHERQ 69 SEAT BASE ASSEMBLY STEERING LEFT 7 P 52 54 SEE DETAIL 49 55 THIS PAGE 68 DESCRIPTION DIREC CONTROL LINKAGE 249 50 51 53 CONTROL CARD 54 55 56 257 HANDLE MOUNT RIGHT 3635TK 58 p 59 60 61 62 63 64 65 66 64 65 i wm 67 LEFTCONTROLCOVER 3722 LEFT PIVOT WELDMENT 3700TK RIGHT PIVOT WELDMENT 3699TK 4 5 5 5 5 5 5 5 5 5 5 9 0 1 2 3 4 5 6 7 8 9 61 62 63 64 65 67 FRAME 78 79 Hor INDICATOR DECK LIFT arme m 5 o 7 93 P ao 4 3652 Co E BRARESDEUNK _ 3651 m SRT Rasnckw o 3er 3er MOWING DECK SEE DETAIL THIS PAGE 95 BLADE BELT IDLER 7 3714 BLADE 103 DRIVER SEE DETAIL 100 THIS PAGE got te 102 DESCRIPTION PART SIDE ROLLER BRACKET 3659 ROLLER AS001 103 3 8 NUT NB280
5. should be slightly lower 15 SERVICE ADJUSTMENTS BELTS Clutch drive belt replacement Mower deck belt replacement 1 Disconnect tension idler from tension 1 Remove clutch drive belt See previous bracket procedure 2 Remove belt from mower pulley and 2 Remove belt covers electric clutch 3 Disconnect idler tension spring 3 Install new belt onto electric clutch and 4 Remove deck belt 5 Install new belt check for proper routing routing and clearance and clearance 6 Reinstall clutch drive belt 4 Reconnect idler tension bolt to tension bracket 4219 Engine Drive Bet 3694 Blade Drive Belt Transaxle belt replacement 1 Remove clutch drive belt See clutch belt replacement previous page Disconnect wiring from electric clutch Disconnect idler spring from tension bracket Remove bolt and washer from bottom of electric clutch and slide clutch from engine crankshaft set aside 5 Remove belt from transaxles and engine pulley 6 Install new belt Check for proper routing and clearance 7 Reinstall electric clutch carefully aligning keyed portion of clutch and keyway in crankshaft Reinstall bolt and washer Washer is cupped be sure to place side of washer towards the clutch body 8 Reconnect tension idler to tension bracket 9 Reconnect wiring harness to electric clutch 10 Reinstall clutch drive belt See clutch belt replacement previous page
6. ENGINE Place both levers in the outward neutral locked position Push PTO switch in to disengage Place throttle lever to lowest setting and let idle for 30 seconds Turn off ignition key and engage parking brake OPERATING YOUR NEW ZTR MOWER cont MOWING A WARNING Do not operate mower at too fast of a rate Sudden movements forward and backward at fast speeds can cause accidents resulting in personal injury Start out slowly moving steering levers SLOWLY forward and backward until you learn to operate the unit NOTE This mower has been designed to be very maneuverable Practice is extremely necessary in open flat areas to become comfortable and efficient with the controls BEGIN TO MOW Before starting the engine set the desired deck height Start the mower engine Position the throttle lever about halfway and engage PTO switch Reposition throttle lever to full throttle position Move steering levers forward to begin mowing CAUTION Always make sure the deck is not plugged with grass or other debris Failure to do this will cause damage to the PTO belt STOPPING Hydrostatic mowers use hydrostatic braking through the transmissions To slow or stop the unit move the steering levers to the neutral position STOPPING THE ENGINE Move the throttle lever to slow position allow engine to idle for 30 seconds and turn ignition to off position CAUTION Failure to position the ignition key to any position except off will cause di
7. MENT 22 REPLACE OR RECHARGE CLEAN OR REPLACE REPLACE SPARK PLUG REPLACE FUEL FILTER DRAIN AND REPLACE WITH FRESH FUEL CONTACT NEAREST BRIGGS amp STRATTON SERVICE REPRESENTATIVE MOVE LEVERS INTO POSITION PUSH PTO SWITCH IN SEE START UP IN OPERATION SECTION WAIT SEVERAL MINUTES BEFORE STARTING REPLACE WITH NEW FILTER REPLACE OR CLEAN DRAIN AND REPLACE WITH FRESH FUEL REPLACE FUSE REPLACE PLUG AND TIGHTEN PLUG WIRE CLEAN ENGINE AIR SCREENS REPLACE OR RECHARGE CONTACT NEAREST BRIGGS amp STRATTON SERVICE REPRESENTATIVE REPLACE WITH FRESH FUEL CLEAN TERMINALS CONTACT SWISHER SERVICE REPRESENTATIVE CHECK LEVEL CHANGE OIL CLEAN UNDERSIDE OF MOWER CHECK ANDADJUST TIRE PRESSURE SEE TRACKING ADJUSTMENT IN SERVICE SECTION SWISHER swisherinc com ZERO TURN HYDROSTATIC DRIVE Each mower has its own model number Each engine has its own model number The model number for the mower will be found under the seat The model number for the engine will be OWNER S found on the top of the blower fan housing All mower parts listed herein may be ordered directly from M ANU AL Swisher Mower amp Machine Co Inc or your nearest Swisher dealer All engine parts may be ordered from the nearest dealer of the engine supplied with your mower WHEN ORDERING PARTS PLEASE HAVE THE MODEL NO FOLLOWING INORMATION AVAILABLE 7117542 SERIAL NUMBER MODEL NUMBER ENGINE MODEL NUMBER TY
8. PE PART NUMBER WITH PAINT CODE PART DESCRIPTION TELEPHONE 1 800 222 8183 FAX 1 660 747 8650 SWISHER MOWER amp MACHINE CO INC 1602 CORPORATE DRIVE P O BOX 67 WARRENSBURG MO 64093 SWISHER SSS SWISHER MOWER amp MACHINE CO INC
9. SWISHER aM swisherinc com OWNER S MANUAL MODEL NO 7113536 LT17542B 7120050 ZERO TURN HYDROSTATIC DRIVE Read and follow all Safety Precautions and Instructions before operating this Assembly equipment Operation Service and Adjustment Rev 02 01 2002 Repair Parts 1602 CORPORATE DRIVE P O BOX 67 WARRENSBURG MISSOURI 64093 a PHONE 660 747 8183 FAX 660 747 8650 aCe LINE Manufacturing quality lawn care equipment since 1945 USA ONZTR42 LIMITED WARRANTY The manufacturer s warranty to the original consumer purchaser is This product is free from defects in materials and workmanship for a period of two 2 years from the date of purchase by the original consumer purchaser We will repair or replace at our discretion parts found to be defective due to materials or workmanship This warranty is subject to the following limitations and exclusions 1 Engine Warranty All engines utilized on our products have a separate warranty extended to them by the individual engine manufacturer Any engine service difficulty is the responsibility of the engine manufacturer and in no way is Swisher Mower Co Inc or its agents responsible for the engine warranty The Briggs amp Stratton Engine Service Hot Line is 1 800 233 3723 The Tecumseh Engine Service Hot Line is 1 800 558 5402 2 Commercial Use This product is not intended for commercial use and carries no commercial warranty 3 Li
10. d you may have other rights which vary from state to state This is a limited warranty as defined by the Magnuson Moss Act of 1975 TABLE OF CONTENTS MAINTENANCE SERVICE ADJUSTMENT PARTS BREAKDOWN TROUBLESHOOTING Thank you for choosing Swisher s ZTR Mower Before operating your mower please read understand and follow all of the safety precautions and other instructions explained in this manual As with all power equipment lawnmowers can be potentially dangerous if improperly used P A TRADITION OF OUALITY SINCE 1945 75 41 wus SAFETY PRECAUTIONS amp DECALS This Safety Alert Symbol indicates important messages in this manual When you see this symbol carefully read the message that follows and be alert to the possibility of personal injury Read this manual completely This machine can amputate hands feet and throw objects Failure to observe the following safety instructions could result in serious injury or death e Read the manual Learn to operate this machine safely e Always disconnect the spark plug wire and place the wire where it cannot contact the spark plug to prevent accidental starting the engine when setting up transporting adjusting or making repairs e Keep all shields and guards in place e Understand the speed steering and stability of this machine Know the positions and operations of all controls before you operate this machine Check all of the contr
11. dirty or damaged air filter Check filter before starting the engine Check for buildup of dirt or debris Replace if bent clogged or damaged See engine manual for detailed instructions Replace spark plugs See engine manual for detailed instructions INSPECT EACH SEASON Belts Check belts for wear and deterioration See service and adjustments Spark plug See engine manual for detailed instructions Replace in line fuel filter Replace every season INSPECT BEFORE STORAGE Change engine oil and filter See engine manual for detailed instructions Lubrication Grease all pivot points with a high temp grease Check battery Keep battery terminals clean and tight Periodic charging will extend its life Clean terminals with a wire brush and coat with a petroleum jelly Loose fasteners Be sure all fasteners are at proper torque Especially guards and blades 12 SERVICE ADJUSTMENTS A CAUTION Before performing any service or adjustments do as follows Turn off PTO switch Position unit on smooth flat surface Place steering levers in outward neutral locked position Turn ignition key OFF and set parking brake Wait for all moving parts to stop and disconnect spark plug wire TRACKING Adjustments to the unit may need to be made if the unit does not track in a straight line The primary reason for the unit not tracking straight is incorrect or unbalanced tire pressure Before making any adjustments first c
12. heck and adjust the tire pressure DO NOT EXCEED MAXIMUM RECOMMENDED TIRE PRESSURE Re ADJUST LINKAGE Place steering levers outward locking them in the neutral position Turn off engine and raise seat Under the seat are 4 adjustment bolts The two adjustment bolts toward the seat mount are adjustments for the forward travel The two bolts toward the engine or are for the reverse travel Clockwise movement for these adjustments will decrease or slow the travel speed of the individual side Counterclockwise movement will increase the travel of the individual side The linkage is factory set to maximum performance Adjustment is made by rotating the adjustment bolt clockwise on the opposite side that the unit tracks toward Adjust forward and reverse to track straight as needed When accomplished adjustment to the steering levers may need to be done This is made by loosening the the two bolts on the steering lever and aligning with the other Travel of the steering levers from front to rear may be accomplished in the same manner Neutral Lock Position Steering levers out Forward Decrease Speed Both sides Adjustment bolts AL 2 J Reverse 1 Increase Speed 13 SERVICE ADJUSTMENTS REMOVING THE MOWER DECK Turn off engine and engage parking brake Rotate cutting height lever counterclockwise to lowest cutting position Remove bolt from pickup point located at the front of the deck Rem
13. mitation This warranty applies only to products which have been properly assembled adjusted and operated in accordance with the instructions contained within this manual This warranty does not apply to any product of Swisher Mower Co Inc that has been subject to alteration misuse abuse improper assembly or installation shipping damage or to normal wear of the product 4 Exclusions Excluded from this warranty are normal wear normal adjustments and normal maintenance In the event you have a claim under this warranty you must return the product to an authorized service dealer All transportation charges damage or loss incurred during transportation of parts submitted for replacement or repair under this warranty shall be borne by the purchaser Should you have any questions concerning this warranty please contact us toll free at 1 800 222 8183 The model number serial number date of purchase and the name of the authorized Swisher dealer from whom you purchased the mower will be needed before any warranty claim can be processed THIS WARRANTY DOES NOT APPLY TO ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES AND ANY IMPLIED WARRANTIES ARE LIMITED TO THE SAME TIME PERIODS STATED HEREIN FOR ALL EXPRESSED WARRANTIES Some states do not allow the limitation of consequential damages or limitations on how long an implied warranty may last so the above limitations or exclusions may not apply to you This warranty gives you specific legal rights an
14. ols in a safe area before starting to work with this machine e Allow only responsible adults who are familiar with these instructions to operate this machine Never allow children to operate this machine e Clear the area of objects such as rocks toys wire etc that can be picked up and thrown by the blade Besure the area is clear of other people before mowing Be aware of the mower discharge direction and do not point at anyone Stop the machine if anyone enters the mowing area Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them Keep children under the watchful care of another responsible adult No riders e Do not put hands or feet near or under rotating parts Keep clear of the discharge opening at all times e Do not mow in reverse Always look down and behind before and while backing SAFETY PRECAUTIONS amp DECALS Turn off the blades when not mowing Before leaving the machine turn off the blades and stop the engine Watch for traffic when operating near or crossing roadways Do not operate the mower if it has been dropped or damaged in any manner or if the mower vibrates excessively Excessive vibration is an indication of damage Repair mower as necessary Dress properly Do not operate the mower when barefoot or wearing open sandals Wear only solid shoes with good traction when mowing Never allow operation by untrained persons
15. ove cotter pins on rear hanger points and slide out stabilizer bars Disconnect tension spring bolt from tension bracket Remove belt from mower pulley and electric clutch Slide mower deck from under unit It is recommended to remove the deck to sharpen the blades INSTALLING THE MOWER DECK l we Remove eye bolts 3 2 rear amp 1 front 14 Be sure the cutting height lever is in the lowest position Position mower deck under unit Install belt around mower pulley and electric clutch Install stabilizer bars into rear hanger brackets through lift points and install cotter pins Be sure eye bolt is between bracket sides Install bolt in front hanger bracket passing through eyebolt in the same manner as rear and tighten snug Reattach tension spring bolt and tighten Remove belt SERVICE ADJUSTMENTS LEVELING THE MOWER DECK 1 Position unit on a smooth level surface 2 For side to side leveling measure the distance from the floor to the bottom edge at the rear of the deck The measurement should be equal within 1 16 inch side to side Adjustment can be made by loosening locking nut on rear eyebolt hangers and adjusting up or down as needed 3 For front to rear pitch adjustment loosen locking nut on front eyebolt and adjusting up or down as needed Proper pitch measurement is 1 8 to 1 4 lower at the front of the deck Distance should be equal on both rear sides Ground Front of deck
16. r forward gently push both steering levers forward equal distance from the neutral position The further you move the levers forward the faster you will travel CAUTION steering levers have quick response timing BACKWARD MOVEMENT To move the mower backwards gently pull back on the steering levers the same distance from neutral The further you pull back the faster you will travel NOTE it is normal for the reverse speed to be less than the forward for easier turning TURNS For left turn move the right lever farther forward then the left For right turn move the left lever farther forward than the right To obtain a tight turning radius GENTLY reverse one lever and push the other lever forward CAUTION Aggressive turns can damage lawns Do not make turns with the inside wheel stopped It it better to keep both wheels turning slightly DECK HEIGHT ADJUSTMENT To raise the mower deck up and down simply rotate the lever located in front of the seat above the floor plate Clockwise raises the deck Counterclockwise lowers the deck The deck is adjustable from 1 to3 For best performance grass over 6 _ in height should be mowed once in the highest position and once again at desired cut height ENGAGING BLADES Operator must be seated for operation of blades With engine to full throttle position pull UP on PTO switch located between the throttle and the key switch To disengage blades push DOWN on PTO switch STOPPING
17. rking brake before operating the machine IGNITION The ignition switch is located on the drivers right hand side toward the rear of the seat The ignition switch has three positions OFF ON START THROTTLE The throttle choke control is located on the drivers right hand side towards the front of the seat For maximum performance and battery charging operate at full throttle When starting a cold engine place lever forward in the full choke position After start up move throttle rearward to full throttle position Move lever all the way to the rear for lowest setting before shutting off engine SWITCH The PTO or Power Take Off switch is used to engage the blades of the mower When the PTO switch is pulled out the blades will be engaged When the PTO switch is pushed in the blades will be disengaged The PTO switch must be pushed in to complete the Operator s Presence System to start engine NEUTRAL LOCK The steering levers must be in the outward and locked position for the mower to start the engine See page 13 STARTING MOWER TO START Position steering handles outward to neutral locked position Engage parking brake Extend throttle to full choke position Start ignition and slide throttle lever back to full throttle position Allow engine to warm up for 1 minute Release parking brake Model ZT20050 has a remote choke assembly located on the right fender behind the rider FORWARD MOVEMENT To move the mowe
18. scharge of the battery 10 MAINTENANCE SCHEDULE INSPECT BEFORE EACH USE Loose fasteners Be sure all fasteners are at proper torque Especially guards and blades Parking brake If brake does not keep unit from rolling brake must be adjusted or repaired Tires Always check and maintain proper tire pressure See tire sidewall for recommendation Check for damage due to sharp rocks objects or stumps Operator Presence System The engine should not start unless the PTO switch is disengaged and the control levers are locked in the neutral position Any attempt to leave the seated position with the PTO switch engaged will kill the engine Oil level To prevent damage to engine always check and maintain proper oil level Never operate engine with the oil level below the add mark on the dipstick Be sure to tighten the dipstick securely after inspection Refer to engine manual for additional information INSPECT EVERY 8 HOURS Proper cleaning Remove any build up of grass dirt or debris with a brush or cloth from engine battery deck and and transaxles Do not use harsh chemicals or abrasives Keep all painted surfaces and wheels free of oil and gasoline Protect all painted surfaces with an automotive wax Do not spray unit with water or store outdoors unprotected Water can invade sealed bearings and reduce component life Do not spray water onto hydrostatic transmissions This will cause injection of water into the unit ca
19. stops going uphill stop blade and back slowly down machine stops going uphill stop blades and back slowly down Look down and behind before and while moving backwards Be sure blades and engine have stopped before placing hands or feet near blades Do not operate when children others are around Avoid sudden turns Never carry children or others as passengers Always set parking brake before leaving seat Keep safety devices such as guards and deflectors in place and operating Do not mow when children or others are in the mowing area Remove objects that could be thrown by the blade Look down and behind before and while backing Know safe operating instructions before starting engine Never carry passengers or children even with blades off Danger Warning Decal OD99155 BLADE PTO ENGAGE DISENGAGE Ignition PTO Throttle Decal OD99154 PARKING BRAKE DISENGAGE ENGAGE FLYING DEBRIS TN IU T 4FFP CZAR AREA T CUTE US CHER HEN gi DEBRIS MAY CAUSE INJURY Parking Brake Decal OD99152 Flying Debris Decal OD53 Triangle Danger Decal OD55 OPERATING YOUR NEW ZTR MOWER The operation of any cutter can encounter foreign objects to be thrown into the eyes resulting in severe eye damage Always
20. t vehicle NEVER tie down to moving parts or linkages which may become damaged or come loose NEVER transport mower while engine is running NEVER add fuel or remove gas cap while engine is running or hot NEVER store unit near an open flame such as a water heater or furnace NEVER modify or allow anyone to modify or alter any components or safety devices ALWAYS keep mower clean and free of debris and grass clippings NEVER reverse battery cables Electric shock will occur ALWAYS keep battery away from open flame and sparks Explosive gases from battery can cause serious injury or death ALWAYS wear safety glasses and protective gear when servicing battery Battery fluid contains sulfuric acid Contact with battery acid on skin or clothing can cause severe chemical burns NEVER tip battery beyond a 45 degree angle in any direction SAFETY PRECAUTIONS amp DECALS ADANGER AVOID SERIOUS INJURY OR DEATH ROTATING BLADES CUT OFF ARMS amp LEGS AVOID SERIOUS INJURY OR DEATH Read owner s manual Read and follow owner s manual Go up and down slopes 15 maximum not across Keep hands and feet away from discharge area and blades Always operate only in lowest gear going downhill or uphill Avoid sudden turns sudden changes in direction sudden changes in speed Keep safety devices guards shields and switches in place and working Go up and down slopes not across Remove objects that could be thrown by the blades If machine
21. using failure Air filter The engine will not run properly with a dirty or damaged air filter Check filter before starting the engine Check for buildup of dirt or debris Replace if bent clogged or damaged Oil level To prevent damage to engine always check and maintain proper oil level Never operate engine with the oil level below the add mark on the dipstick Be sure to tighten the dipstick securely after inspection 11 MAINTENANCE SCHEDULE INSPECT EVERY 25 HOURS Lubrication Grease all pivot points with a high temp grease Battery check and clean Keep battery terminals clean and tight Periodic charging will extend its life Clean terminals with a wire brush and coat with a petroleum jelly Change engine oil and filter Use only quality detergent oil See engine manual for instructions Select viscosity grade according to your expected environmental temperature Blades Best results will come from sharp blades Replace if bent damaged or worn Engine air screen Screen must be clean and free of debris for proper engine cooling Clean with a brush or cloth Do not spray with pressurized water Muffler Inspect for damage or corrosion Keep free of grass or debris to prevent fire INSPECT CHECK EVERY 100 HOURS Clean engine cooling fins Clogged cooling fins can damage engine due to overheating Keep fins and external surfaces of the engine clean Replace air filter The engine will not run properly with a
22. wear certified safety glasses or wide vision safety goggles for over spectacles before staring any cutting machine and while operating such a machine The operation of any cutter produces sound waves that are damaging to the human ear Ear protection is recommended CAUTION Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them SLOPE OPERATION Do not operate on slopes greater than 15 degrees Use extra caution when mowing on slopes Operate self propelled units up and down slopes There is a significant risk of overturns when operating across slopes If you feel uneasy on a slope then do not mow it OPERATING YOUR NEW ZTR MOWER cont CONTROLS OPERATOR PRESENCE SYSTEM This mower is equipped with an operator s presence system Any attempt to leave the seated position while the engine running without first disengaging the PTO switch and placing the steering levers in the neutral position will cause the engine to shut off WARNING Do not operate the machine unless the Operator s Presence System if functioning as described PARKING BRAKE Always set the parking brake before starting The parking brake is located on the drivers left hand side Engage the parking brake by pushing the lever rearward and down until lever locks into position Be sure to release pa
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