Swisher ZT1436 User's Manual
Contents
1. C UTE 2H COMPLETE GEARS 25 CHER WHEN HO DEBRIS MAY CAUSE INJURY Parking Brake Decal OD99152 Flying Debris Decal 3 DANGER CAUTION UNSTABLE SURFACE NO STEP No Step Decal ODII Triangle Danger Decal OD55 DECALS NOT SHOWN 36 Decal 00108 amp OD112 42 Decal 17 5 HP Engine OD109 amp OD113 50 Decal OD111 amp OD115 18 HP Engine OD110 amp OD114 Height Indicator Decal OD99151 Height of Cut Decal OD99153 Swisher Flag USA Decal OD39 7 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 with 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 is 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 parking 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 choke2. 3 Limitation 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 r
3. 3 5 Sway Bar Right 3664 Sway Bar Left 3665 6 1 8 X 1 Cotter Pin NB 126 7 3 8 16 X 5 1 2 GR5 ZP NB575 8 Anti Scalp Roller 5001 9 Seat Hinge 3808TK 10 5 16 18 Serrated Flange Nut NB170 11 Lift Bracket 3 38TK 12 5 16 18 X 3 4 Serr Flg Bolt NB596 13 5 16 18 Eye Bolt NB315 14 Grass Chute Weldement 3757 TK 15 Grass Chute Mount 6030 ee o 16 5 16 18 X 8 1 2 HCC GR2 ZP NB136 Leo Le 17 3 8 16 X 3 HTC GR5 ZP NB164 art 18 3 8 SAE Washer NB272 23 19 3 8 16 X 2 HCC GR5 ZP NB198 ET 20 Idler Pulley 7509 ped 21 Front Roller Bracket Assy 4018TK X 22 Idler Pulley B527 25 24 i 23 3 8 16 2 Way Lock Nut NB280 24 Deck Idler Weldement 3 64TK 25 3 8 16 Nyloc Nut NB182 26 Idler Bushing 6037 24 50 MOWING DECK SEE DETAIL THIS PAGE SEE DETAIL Page 18 Description 50 ZTR Deck Weldement Pulley Cover Right Side Pulley Cover Left Side 3 8 16 Nyloc Nut 5 16 18 X 8 1 2 HCC GR2 ZP Sway Bar Right Sway Bar Left 1 8 X 1 Cotter Pin 5 16 18 X 3 4 Serr Flg Bolt 3 8 16 Nyloc Nut 5 16 18 Serrated Flange Nut Grass Chute Spring Lift Bracket 3 8 16 X 5 1 2 GR5 ZP Anti Scalp Roller 5 16 18 X 4 Carriage Bolt Grass Chute Mount Grass Chute Weldement 3 8 16 Kep Nut 3 8 16 X 3 HTC GR5 ZP 3 8 16 X 1 1 4 GR5 ZP Pulley Brace 3 8 16 X 3 HCC GR5 ZP Idler Bushing Idler Pulley OD 3 25 Idler Puley OD 2 75 1 4 20 X 1 Truss Head Screw Spring Deck ldler 3 8 24 Two Way Locknut 3 8 SAE Washer 3 8 16 X 2 HCC GR5 ZP Idler Pu
4. DESCRIPTION PART QTY 5 16 18 X 3 4 Serr Flg Bolt NB596 2 5 16 18 Serrated Flange Nut NB170 2 DECK IDLER 27 9 B c _ 23 1 ye z gt x lt 22 25 4 23 Description Deck Weldment 5 16 18 X 3 4 Serr Flg Bolt Pulley Cover 5 16 18 Serrated Flange Nut oway Bar Right Sway Bar Left 1 8 X 1 Cotter Pin 3 8 16 X 5 1 2 GR5 ZP Anti Scalp Roller 5 16 18 Nyloc Nut 5 16 18 Serrated Flange Nut Lift Bracket 5 16 18 X 3 4 Serr Flg Bolt Chute Spring Grass Chute Weldement Grass Chute Mount 5 16 18 X 8 1 2 HCC GR2 ZP 3 8 16 X 3 HTC GR5 ZP 3 8 SAE Washer 3 8 16 X 2 HCC GR5 ZP Idler Pulley Clutch Rod Spring 5 16 18 X 1 HCC GR5 ZP 3 8 16 2 Way Lock Nut Deck Idler Weldement 3 8 16 Nyloc Nut Idler Bushing Idler Pulley Front Roller Bracket Assy SEE DETAIL Page 18 Part 3750C NB596 3743 NB170 3664 3665 NB126 NB575 AS001 NB181 NB170 3738TK NB596 CH5S 3757 TK 6030 NB 136 NB164 NB272 NB 198 7509 6825 NB501 NB280 3744TK NB182 6037 B527 4018TK 16 42 MOWING DECK SEE DETAIL THIS PAGE Pd DECK TENSIONER 4 X Pra p NOT SHOWN 7 di SEE DETAIL Shown Below Roller Bracket 28 Mounting Hardware THIS PAGE DESCRIPTION PART QTY 4 5 16 18 X 3 4 Serr Flg Bolt NB596 2 5 16 18 Serrated Flange Nut 170 2 REIR dd xui 1 Deck Weldment 3762C 2 5 16 18 X 3 4 Serr Flg Bolt NB596 3 Pulley Cover 3743 DECK IDLER 4 5 16 18 Serrated Flange Nut NB170
5. Tapered Spring 3609 Control Cover 3645TK Seat Mount 3613C 5 16 18 Serrated Flange Nut NB170 5 16 18 X 3 4 Serr Flg Bolt NB596 5 16 SAE Washer NB556 5 16 18 X 1 2 Serr Flg Bolt NB252 Seat Spring Bracket 3809TK Tinnerman Clip 5 16 18 3706 5 16 18 Nyloc Nut NB181 Not Pictured Operator Presence Switch 3798 CONTROL CARD 3722 Card for 36 amp 42 Mowers 3799 Card for 50 Mowers 14 Item Z 14 18 15 16 18 16 17 FUEL SUPPLY SYSTEM 3259 For entire assembly Item Description Part 19 Gas Cap 6102NC 20 Gas Tank Plastic Black 6102T 21 Gas Tank Bracket 3258TK 22 1 4 20 X 1 2 Bolt NB109 20 Throttle Control 35 50 Mower Only 3788 Control Cover Instruments Right Side 3646TK E 0 Item A OIN FRAME for 36 and 42 Mowers Description Beverage Retainer 5 16 18 X 1 2 Serr Flg Bolt 5 16 18 Serrated Flange Nut 36 Mower Fender Left 36 Mower Fender Right 42 Mower Fender Left 42 Mower Fender Right 5 16 18 X 3 4 Serr Flg Bolt Fender Mount Seat Base Weldment 1 4 20 X 2 1 2 HTC GR5 ZP 1 4 20 Flange Nut Access Plate Access Plate Hinge Kick Plate 5 16 18 X 1 1 2 Flge Serr Bolt Height Adjust Bracket Height Adjust Indicator Front Frame Weldment Part 3643TK NB252 NB170 3742TK 3 A2RTK 3641TK 3642TK NB596 3654TK 3719C NB 163 NB524 3269 3630TK NB254 3619TK 3671C 3261TK Item 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 Descrip
6. 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 e PRODUCT Zero Turn Rider Z Series LT 1 43 6 SERIAL NUMBER MODEL NUMBER LT 1 7542 B ENGINE MODEL NUMBER TYPE PART NUMBER WITH PAINT CODE Z I 1 842 PART DESCRIPTION Z120050 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 MOWER amp MACHINE CO INC
7. X 1 1 2 HCC GR5 ZP Locktite 36 Only NB167N 15 22 3 8 16 2 Way Lock Nut 36 Only NB280 23 Blade Pulley 4 5 36 amp 50 Only B4104TK 18 24 ENGINE SETUP Item Description Part 24 14 HP B amp S Engine 36 Mower N A 17 5 HP B amp S Engine 42 Mower N A 18 HP B amp S Engine 42 Mower N A 20 HP B amp S Engine 50 Mower N A 25 5 16 18 Serrated Flange Nut NB170 26 Spacer Engine Pulley BB105SL 27 Motor Pulley 3 3753 28 1 4 X 1 2 Key Stock 4258 29 Engine Pulley Spacer Short 687 6895 30 Electric Clutch Drop Pulley 688ECDP Electric Clutch 50 Mower Only 3813 31 Washer Belleville Engine Pulley NB699 32 7116 20 X 3 25 HCF GR5 ZP NB705 18 18 29 19 21 11 fr N DECK LIFT Mee nx ej STEERING RIGHT 30 3l 7 2 Pl 19 Item CON Description Directional Handle Grip Directional Handle Weldment 5 16 18 X 3 4 Serr Flg Bolt 5 16 18 Serrated Flange Nut 1 2 13 X 5 HCC GR5 ZP 1 2 NR Mach Bushing 14 GA 1 2 ID X 7 8 OD X 1 8 Nylon Washer Handle Mount Weldment Right Handle Mount Weldment Left Pivot Plate Right Weldment Pivot Plate Left Weldment 1 2 13 Nyloc Jam Nut 1 2 13 2 Way Jam Lock Nut Washer 1 2 13 X 2 1 2 HCC GR5 ZP 1 4 Rod End Male1 4 28 1 4 Rod End Female 1 4 28 1 4 20 Nylok Nut 1 4 20 Flange Nut 5 16 24 Hex Nut 5 16 24 ZP 2 Way Lock Nut 1 4 20 X 1 1 4 HTC GR5 ZP Universal Pivot Plate Weldment Control Card Left Control Card R
8. control is located on the drivers right hand side towards the front of the seat For maximum performance and battery charging operate mower 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 The 50 Model has a choke mounted on the right side fender for easier cold weather starts PTO 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 See page 12 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 I minute Release parking brake Model ZT20050 has a remote choke assembly located on the right fender behind the rider FORWARD MOVEMENT To move the mower forward gently push both steering levers forward equal distance from the neutral position The further you move the levers forward the faster you
9. gases from battery can cause serious injury or death e 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 e NEVER tip battery beyond a 45 degree angle in any direction SAFETY PRECAUTIONS amp DECALS d DANGER mons mRNA ine E m NES SETE LADES OUT OFF LESE UR OM DEATH fei ruller ren T oa ud re on es ET m FA MN ecu ED RT Se Det fer FYR Fr to Jade Londen EE Senile deine url imm hak Fa bler 17 eie mu 5 LUI II DN RI umm gm 1 r E SE u DIL peep ite eel hark rn r kl es pi ik mm vid bg TS ey ange Se BUE EN HE oc i ee Tea TT JE rai manra Li ee I hi an sil mid Qr 4 er 8 Danger Warning Decal 5 BLADE Ignition PTO Throttle Decal OD99154 BLADE PTO SLOW Ignition PTO Throttle Decal 507 Mower Only 7 PARKING BRAKE DISENGAGE FLYING DEBRIS VE ANTA iFFP PPLE ARDA WHEN HITS
10. 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 11 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 1f the unit does not track in a straight line The primary reason for the unit not tracking straight 1s incorrect or unbalanced tire pressure Before making any adjustments first check and adjust the tire pressure DO NOT EXCEED MAXIMUM RECOMMENDED TIRE PRESSURE ee PR ADJUST LINKAGE Place steering levers out
11. 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 1 2 to 3 2 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 ENGINE Place both levers in the outward neutral locked position Push PTO switch in to disengage Place throttle lever to lowest setting a
12. 1 Wiring Harness 36 and 42 Models Only 3720 UE U 220 Wiring Harness 50 Models Only 3804 16 Rear Tire For 36 3755 T Rear Tire For 42 3604 Hour Meter 50 eee Only 3803 Rear Tire For 50 3756 Battery Hold Down 15 Tarp Strap BHOLD 17 Battery 230 CCA EBAT230 1 4 20 X 3 4 GR5 ZP 2 NB250 18 Hydro Release 3678TK 1 4 20 Flange Nut 2 NB524 19 Spring Interlock Switch 3751 Belt Snubber 50 Mower Only 3819TK BLADE DRIVER ER For 42 and 50 Mowers ur E E Item Description Part 2 1 3 4 16 2 Way Lock Nut NB175 Ti 3 1 Used 2 1 5x 761x 098x 134 Belleville Washer AS155 3 3 40 X 1 1 40D 10 GA Washer NB184 i 3 4 Blade Pulley 5 42 Mower Only 3785 5 Washer For Blade Driver NB179 Q Used 6 Blade Bearing B98 7 Blade Shaft 4 25 9076 pend 8 Bearing Housing 9057TK 9 36 Mower 18 Blade 9014 42 Mower 20 1 2 Blade 9004 42 Mower 22 Blade 9005 17 5 Blade for 50 Mower 5059 10 Blade Driver Assy 9018 wa 8 11 1 4 20 X GR5 ZP NB250 i 12 1 4 20 Nylok Nut NB180 22 n 22 A 13 3 8 24 Two Way Locknut NB216 14 Washer B98W Pr 15 3 8 24 X 1 Bolt NB238 T b i 1 IP 16 Blade Mount Plate 9008 16 9 17 SP Washer Bellvi PLN 413 X 945 118 NB607 ER j 18 3 8 24 X 1 Engine Bolt Locktite NB238N 8720 19 Blade Mount Plate Spacer 36 Only 9024 gt lt P die EN 2 20 3 8 16 X 1 12 HCCGRSZP 36 Only NB407 20 21 38 24
13. 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 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 Do not spray water onto hydrostatic tra
14. IT 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 SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION 7 1 ONLY RIDE UP AND DOWN HILL NOT ACROSS HILL 2 WARNING To avoid serious injury operate your tractor up and down the face of slopes never across the face Do not mow i slopes greater than 15 degrees Make turns gradually to prevent tipping or loss af control Exercise extreme caution when changing direction on slopes 1 Fold this page along dotted line indicated above 2 Hold page before you so that its left edge is vertically parallel to a tree trunk or other upright structure 3 Sight across the fold in the direction of hill slope you want t measure 4 Compare the angle of the fold with the slope of the hill 181096 1023 0 Printed in U S A 27 I SERIES 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 9 found under the seat
15. 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 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 not operate the mower if it has been dropped or damaged in any manner or if the mower vibrates excessively Excessive vibration 1s 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 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 repair
16. and 3 Remove bolt from pickup point located at the front of the deck electric clutch 4 Remove cotter pins on rear hanger points 4 Install stabilizer bars into rear hanger brackets through lift points and install cotter pins Be sure eye bolt is between bracket sides and slide out stabilizer bars Disconnect tension spring bolt from tension bracket 5 Remove belt from mower pulley and electric clutch 9 Install bolt in front hanger bracket passing through eyebolt in the same 6 Slide mower deck from under unit manner as rear and tighten snug 6 Reattach tension spring bolt and tighten 2 It is recommended to remove the deck to sharpen the blades T 2 i ga T att EN fr d all ie zm 1 o ME il E gt P j NE A 7 pm nd Remove belt isl 2 Remove eye bolts 2 rear amp I front 13 SERVICE ADJUSTMENTS LEVELING THE MOWER DECK l 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 adjust up or down as needed Proper pitch measurement is 1 8 to 1 4 lower at the front of
17. arting to work with this machine 6 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 6 sure 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 e Noriders e Do not put hands or feet near or under rotating parts Keep clear of the discharge opening at all times e Donot mow in reverse Always look down and behind before and during backing SAFETY PRECAUTIONS amp DECALS The operation of any cutter can encounter foreign objects to be thrown into the eyes resulting in severe eye damage Always 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 1s 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
18. ight Tinnerman Clips 5 16 18 Heavy Duty 1 4 20 X 3 4 SSC Plain 5 16 18 X 1 1 2 Flge Serr Bolt 5 16 24 Jam Nut 1 2 13 Nyloc Nut Tinnerman Clips 5 16 18 Directional Control Linkage Plastic Knob Black 3 8 16 2 Way Lock Nut 3 8 Hardened Washer 3 8 16 X 1 1 4 GR5 ZP Height Adjust Crank Thrust Bearing 1 2 13 2 Way Jam Lock Nut Rear Height Lifter 3 8 SAE Washer 3 8 16 Nyloc Nut Rear Torsion Weldment Front Back Height Link 5 16 18 X 1 HCC GR5 ZP 3 8 16 X 2 1 2 HCC GR5 ZP Front Torsion Weldment Lift Pivot NOT PICTURED Spacer 790 OD X 540 ID X 560 LG 2 Part 3673 3685TK NB596 NB170 NB155 NB177 NB682 3635TK 3636TK 3699TK 3700TK NB688 NB121 TR150W NB510 3721 3708 NB180 NB524 NB215 NB448 NB103 3698TK 3620TK 3621TK 3669 NB310 NB254 NB190 NB281 3706 3670 4857 NB280 NB196 NB618 3710TK T151 NB121 3705TK NB272 NB182 3684TK 3260TK NB501 NB221 3683TK 3663TK ES001 Item j SEAT BASE ASSEMBLY 2 10 FP 1 8 8 0 SEE CONTROL CARD j THIS PAGE Description Part PTO Switch 3605 Key Switch 3623 1 4 20 X 1 2 MSC ZP Hex Washer NB114 17 Throttle Cable Assembly 36 amp 42 Mowers 3640 Description Part Seat 15 Back No Arm Rest 36 Mower Only 3790 Seat 15 Back With Arm Rest 42 Mower Only 3 91 Seat 18 Back With Arm Rest 50 Mower Only 3792 Seat Bracket 3807TK Seat Hinge 3815TK
19. ights and you may have other rights which vary from state to state This 1s a limited warranty as defined by the Magnuson Moss Act of 1975 TABLE OF CONTENTS WARRANTY MAINTENANCE INTRODUCTION SERVICE ADJUSTMENT SAFETY PARTS BREAKDOWN OPERATION 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 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 and 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 repalrs 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 controls in a safe area before st
20. iring harness to electric clutch 10 Reinstall clutch drive belt See clutch belt replacement WIRING DIAGRAMS 36 and 42 Mowers 50 Mower ZN Hour Meter 50 Mower Only 16 ENGINE DETAIL SEAT DETAIL Page 18 Page 20 STEERING DETAIL LE 2355 ay FRAME DETAIL Page 21 amp 22 TRANSMISSION IDLER DETAIL P This Page MOWING DECK DETAIL DECK LIFT Page 23 24 amp 25 DETAIL Page 19 OVERALL ASSEMBLY Item Description Part Item Description Part 1 Battery Box 3696TK 20 Transmission Idler Arm 3690TK 2 5 16 18 X 3 4 Serr Flg Bolt NB596 21 1 2 13 HCC GR5 Bolt ZP NB131 3 5 16 18 Serrated Flange Nut NB170 22 3 8 16 X 1 1 2 HCCGR5ZP NB107 4 Nuetral Switch Bracket Painted 3704TK 23 3 8 SAE Washer NB272 5 Return to Neutral Switch 3695 24 Idler Pulley OD 2 16 B27 6 Steering Cover 3644TK 25 3 8 16 2 Way Lock Nut NB280 7 3 4 Push Nut Blk Plastic NB687 26 1 2 13 2 Way Jam Lock Nut NB121 8 Bearing CB58 27 5 16 18 Nyloc Nut NB181 9 Caster Weldment 5072 28 Clutch Rod Spring 6825 10 1 8 X 1 Cotter Pin NB 126 29 Wire Link For Idler Arm BRS6H 11 Front Tire for 36 and 42 3754 30 5 16 18 X 1 HCC GR5 ZP NB501 Front Tire for 50 Only 5057 12 3 8 16 X 4 HCC GR5 Bolt NB645 Not Pictured 13 3 8 16 Nyloc Nut NB 182 Description Part 14 ZTR Trans Right NOT FOR RE SALE 3600 Solenoid Assembly Al Models 9043 ZIR lran CAT NONNE SE 360
21. lley 1 4 20 Flange Nut 1 4 20 Nylok Nut 5 16 18 Eye Bolt 3 8 16 HNCGR2 ZP 3 8 16 X 1 GR5 ZP Bolt Idler Spacer Part 3766C 3769TK 3768TK NB182 NB136 3664 3665 NB126 NB596 NB182 NB170 CH5S 3738TK NB575 5001 NB101 6030TK 3773TK NB205 NB164 NB618 3772TK NB164 6037 B527 7509 NB709 TZ2S 37 70TK NB280 NB272 NB 198 3786 NB524 NB 180 NB315 NB212 NB604 6040TK SYMPTOM ENGINE HARD TO START ENGINE WILL NOT START OR LOSS OF POWER UNIT DOES NOT TRACK STRAIGHT TROUBLESHOOTING 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 ADJUSTMENT 26 CORRECTION 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 WA
22. nd let idle for 30 seconds Turn off ignition key and engage parking brake OPERATING YOUR NEW ZTR MOWER cont MOWING 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 1n open flat areas 1s extremely necessary 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 discharge of the battery MAINTENANCE SCHEDULE INSPECT BEFORE EACH USE Loose fasteners Be sure all fasteners are at proper torque
23. nsmissions This will cause injection of water into the unit causing failure 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 10 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 11 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 dirty or damaged air filter Check filter before starting the engine Check for buildup of dirt or debris Replace if bent clogged
24. s 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 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 1f parked on slope SAFETY PRECAUTIONS amp DECALS A WARNING Hydraulic fluid can cause severe burns and penetrate skin causing severe injury or death e Do not step on mower deck when operating dismounting or mounting the mower e Never push or pull unit with another vehicle Transmission damage will occur e When transporting be sure to secure mower frame to transport vehicle NEVER tie down to moving parts or linkages which may become damaged or come loose e NEVER transport mower while engine is running e NEVER add fuel or remove gas cap while engine is running or hot e NEVER store unit near an open flame such as a water heater or furnace e NEVER modify or allow anyone to modify or alter any components or safety devices e ALWAYS keep mower clean and free of debris and grass clippings e NEVER reverse battery cables Electric shock will occur e ALWAYS keep battery away from open flame and sparks Explosive
25. swisherinc com OWNER S MANUAL MODEL NO 211436 ZL117542B Z11842 Z120050 SERIES ZERO TURN HYDROSTATIC DRIVE Read and follow all Safety Precautions and Instructions before operating this Assembly equipment Op eration Service and Adjustment Rev 02 19 2003 Repair Parts 1602 CORPORATE DRIVE P O BOX 67 WARRENSBURG MISSOURI 64093 Made In Th PHONE 660 747 8183 FAX 660 747 8650 ade In ine Manufacturing quality lawn care equipment since 1945 USA ONZTR03 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 1s 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 1s 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 1s 1 800 233 3723 The Tecumseh Engine Service Hot Line 15 1 800 558 5402 2 Commercial Use This product is not intended for commercial use and carries no commercial warranty
26. the deck qq Front of Mower Distance should be equal on both rear sides Ground Front of deck should be slightly lower 14 SERVICE ADJUSTMENTS aL Deck Part 3816 42 Deck Part 3752 J Deck LI i i 7 L I 1 E np 1 I m F i x 1 1 66LR Transmission Belt 15 BELTS Clutch drive belt replacement 1 Remove belt covers 2 Disconnect tension idler from tension bracket 3 Remove belt from mower pulley and electric clutch 4 Install new belt onto electric clutch and mower pulley and check for proper routing and clearance 5 Reconnect idler tension bolt to tension bracket Transaxle belt replacement l Remove clutch drive belt See clutch belt replacement 2 Disconnect wiring from electric clutch 3 Disconnect idler spring from tension bracket 4 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 cupped side of washer towards the clutch body 8 Reconnect tension idler to tension bracket 9 Reconnect w
27. tion 1 2 13 Nyloc Nut 1 2 13 X 2 1 2 HCC GR5 ZP Rear Hangar Bracket Frame Side Weldment E Brake Handle 5 16 18 ZP 2 Way Lock Nut 5 16 18 X 1 3 4 Flge Serr Bolt Transmission Fan Cover Trans Fan Cover Right Side E Brake Side Link Bumper Weldment Upper Motor Base Rear Cover Transmission Mount 5 16 18 X 2 1 4 Flang Serr GR5 ZP Parking Brake Weldment Brake Mount Plate Brake Assembly Cog Right Side Brake Assembly Cog Left Side Parts unique to 50 mower frame on next page we SEE DETAIL 31 Part NB281 NB510 3264TK 3639TK 3653TK NB558 NB515 3712TK 3806TK 3651 3686TK 3611TK 3711TK 3703TK NB622 3797TK 3267TK 3600CB BA 3601CB BA BRAKE LINKAGE DETAIL All Models 36 35 38 R Item Description Part 3 35 1 4 20 Nylok Nut NB181 37 36 5 16 SAE Washer NB275 umm X 37 5 16 18 X 1 Eye Bolt NB202 Po 38 Spring TR148S LE 39 Spring T2SM a i 39 FRAME FOR 50 MOWER Item Description Part 40 Bumper Weldment 3 781K 41 Upper Motor Base S TI TK Not Pictured 42 Transmission Mount 3787TK DESCRIPTION PART QTY 43 Choke Mount 3810TK Choke Cable 3789 1 44 50 Fender Right 3783TK 3 8 Split Lock Washer NB711 1 50 Mower Fender Left 3784TK 3 6 24 HNF ZP NB456 1 45 Fender Mount 3 82TK These parts unique to 50 mower frame only 22 36 MOWING DECK 12 SEE DETAIL THIS PAGE 8 NOT SHOWN 7 Roller Bracket 28 Mounting Hardware
28. ward 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 Tracking Adjustment Steering levers out Diagram Decrease Speed B 8 Adjustment bolts p a Both sides Front of LIE L Mower A EU b EE rmt Increase Speed 12 SERVICE ADJUSTMENTS REMOVING THE MOWER DECK INSTALLING THE MOWER DECK I Be sure the cutting height lever is in the l Turn off engine and engage parking brake on lowest position 2 Rotate cutting height lever counterclockwise to lowest cutting position Position mower deck under unit Install belt around mower pulley
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