Snapper LT-200 Series Lawn Mower User Manual
Contents
1. SNAPPER OPERATOR S MANUAL LT 200 Series 18 5HP Hydro Tractors 38 Mower Decks Mfg No Description Mfg No Description 2690685 ELT18538 18 5HP CE 1695146 38 Mower Deck CE 2690781 ELT18540 18 5HP CE 40 Mower Decks 20HP Hydro Tractors Mfg No Description Mfg No Description 1695433 40 Mower Deck CE 2690689 ELT2044 20HP CE 44 Mower Decks Mfg No Description 1695147 44 Mower Deck CE 1734103 Revision 02 Rev Date 02 2008 TP 100 4422 02 RG N Table of Contents Troubleshooting Adjustment amp Service 28 Troubleshooting the 800 28 Troubleshooting the MoOwer rrrnarrnnnrnnnnnvnnnnnnnrn 29 Battery Charging cccccccccssseeesseseeeeeseeeseeeeesaeeess 30 Seat 51 0 30 Brake Adjustment anonnnronnrennnnnnnnennnennnrnnnnennnennn 30 PTO Clutch Adjustment 31 Fuse Replacement ccccccsccsseeceeceseeeseeeeeeenes 32 Mower Adjustments 32 Gauge Wheels ccccsssecccseseeeeeeeesseeeeseaees 32 Leveling the 33 Mower Belt Replacement rrannnnnnonnnrnnnrrnnnevanennn 34 Specifications cceceeeeeseeceneeeeeneeeeneeeenseseeneees 35 36 Lawn Care amp Mowing Information LC 1 NOTE In this manual left and right are referred to as seen from the operating position Safety Rules amp 1 10 2 Identification 7 Safety Decad2. 12V Power Outlet Select Models The power outlet is 12V DC Accessory must be rated at 9 amps or less Kay Fuel Level Gauge Displays the fuel level in the tank Parking Brake The parking brake knob is used to lock the parking brake when the tractor is stopped Fully depressing the brake pedal and pulling up on the knob engages the parking brake Refer to page 12 for a full explanation of parking brake functions Brake Pedal Depressing the brake pedal applies the tractor brake 11 1 gt Reverse Mowing Option RMO The Reverse Mowing Option allows for mowing or use of other PTO driven attachments while traveling in reverse If you choose to mow in reverse turn the RMO key after the PTO is engaged The L E D light will illuminate and the operator can then mow reverse Each time the PTO is engaged the RMO needs to be reactivated if desired wa PTO Switch The PTO Power Take Off switch engages and disengages attachments that use the PTO To engage the PTO pull UP on the switch Push DOWN to disengage Note that the operator must be seated firmly in the tractor seat for the PTO to function Ignition Switch The ignition switch starts and stops the engine it has three positions 1 or RUN START Cranks the engine for starting NOTE Never leave the ignition switch in the RUN position with the engine stopped this drains the battery Stops the engine and shuts off the electric
3. D Figure 4 and washers C into the mower lift plates A and the tractor lift arms B Figure 7 Raising 8 Lowering Mower A Mower Lift Lever Figure 8 Trailer Weight Recommendations A Clevis Pin B Clip 16 Operating the Tractor Adjusting Mower Cutting Height The cutting height lift lever A Figure 7 controls the mower cutting height The cutting height is has seven positions between approximately 1 1 4 and 4 3 2 10 cm Attaching a Trailer The maximum horizontal drawbar force allowed is 280 Newton The maximum vertical drawbar force is 160 Newton This equates to a 250 Ibs 113 kg trailer on a 10 degree hill Secure the trailer with an appropriately sized clevis pin A Figure 8 and clip B WARNING Never store the unit with fuel in an enclosed poorly ventilated structure Fuel vapors can travel to an ignition source such as a furnace water heater etc and cause an explosion Fuel vapor is also toxic to humans and animals Storage Before you store your unit for the off season read the Maintenance and Storage instructions in the Safety Rules section then perform the following steps Disengage the PTO set the parking brake amp remove the key Perform engine maintenance and storage measures listed in the engine owner s manual This includes draining the fuel system or adding stabilizer to the fuel do not store a fueled unit in an enclosed st
4. Never fill the tank when the engine is still hot from recent operation Do not allow open flame smoking or matches in the area Avoid over filling and wipe up any spills Q Do not use gasoline containing METHANOL gasohol containing more than 10 ETHANOL gasoline additives or white gas because engine fuel system damage could result To add fuel 1 2 Remove the fuel cap A Figure 3 Fill the tank Do not overfill Leave room in the tank for fuel expansion Refer to your engine manual for specific fuel recommendations Install and hand tighten the fuel cap Starting The Engine While sitting in the operator s seat fully depress the brake pedal or set the parking brake Make sure that your feet are not depressing the ground speed control pedals and that the cruise control lever is in neutral Disengage the PTO clutch 3 4 Set the throttle to FULL Close the choke NOTE A warm engine may not require choking 6 Insert the ignition key and turn it to START 7 After the engine starts move the engine throttle control to half soeed Warm up the engine by running it for at least 30 seconds 8 Set throttle to FULL Your unit is equipped with a seat switch safety system Check the seat switch operation every fall and spring with the following tests Test 1 Engine should NOT crank if PTO switch is ON OR e Brake pedal is NOT fully depressed parking brake OFF OR e The cruise
5. SERVICE AND MAINTENANCE Safe Handling of Gasoline Extinguish all cigarettes cigars pipes and other sources of ignition Use only approved gasoline containers Never remove the gas cap or add fuel with the engine running Allow the engine to cool before refueling Never fuel the machine indoors Never store the machine or fuel container where there is an open flame spark or pilot light such as near a water heater or other appliance Never fill containers inside a vehicle or on a truck bed with a plastic bed liner Always place containers on the ground away from your vehicle before filling Remove gas powered equipment from the truck or trailer and refuel it on the ground If this is not possible then refuel such equipment on a trailer with a portable container rather than from a gasoline dispenser nozzle Keep nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete Do not use a nozzle lock open device If fuel is spilled on clothing change clothing immediately Never over fill the fuel tank Replace gas cap and tighten securely Use extra care in handling gasoline and other fuels They are flammable and vapors are explosive fuel is spilled do not attempt to start the engine but move the machine away from the area of spillage and avoid creating any source of ignition until fuel vapors have dissipated Replace all fuel
6. and is an acceptable condition 6 Check the mower blade stopping time The mower blades and mower drive belt should come to a complete stop within five seconds after the electric PTO switch is turned off Perform the BLADE BRAKE CHECK found in the MAINTENANCE Section Mower blades and mower drive belt should come to a complete stop within five seconds after electric PTO switch is turned off Troubleshooting Adjustment amp Service Fuse Replacement The fuse is a 20 amp blade type automotive fuse located behind the battery on the steering tower Replace only with the same rated fuse 20 amp To replace the fuse 1 Open the hood and locate the fuse holder B Figure 36 and fuse A Attached to the steering tower 2 Hold the fuse holder B and pull out the fuse A 3 Inspect the fuse for a broken fusible link See figure 37 Replace fuse if connection is broken If you are not sure if the fusible link is broken replace fuse 4 Hold the fuse holder B Figure 36 and insert new yy SN fuse A until it is seated properly N N i Figure 36 Fuse A Fuse 20 amp B Fuse Holder Solid Fusible Link Broken Fusible Link Figure 37 Blade Type Fuse A Good Fuse with Solid Fusible link B No Good Fuse with Broken Fusible link Mower Adjustments Gauge Wheels Select Models The mower gauge wheels can be placed in two positions depending on the height of cut When using higher cutting heights
7. clean up the area to be mowed BEFORE you start mowing Do not operate this unit without the entire grass catcher or discharge guard deflector in place Also do not allow anyone in the area while the unit is running If someone does enter the area shut the unit off immediately until they leave Fuel and Maintenance Gasoline is extremely flammable Its vapors are also extremely flammable MA and can travel to distant ignition sources Gasoline must only be used as 8 D hamn fuel not as a solvent or cleaner It should never be stored any place where gt its vapors can build up or travel to an ignition source like a pilot light Fuel 4 e belongs in an approved plastic sealed gas can or in the tractor fuel tank O ass O with the cap securely closed Spilled fuel needs to be cleaned up immediately Proper maintenance is critical to the safety and performance of your unit Be sure to perform the maintenance procedures listed in this manual especially periodically testing the safety system Safety Rules Information Read these safety rules and follow them closely Failure to obey these rules could result in loss of control of unit Severe personal injury or death to you or bystanders or damage to property or equipment This mowing deck is capable of amputating hands and feet and throwing objects The triangle A in text signifies important cautions or warnings which must be followed 16 Use ext
8. the engine see STOPPING THE TRACTOR AND ENGINE WARNING The engine will shut off if the reverse ground speed pedal is depressed while the PTO is on and the RMO has not been activated The operator should always turn the PTO off prior to driving across on roads paths or any area that maybe used by other vehicles Sudden loss of drive could create a hazard WARNING Mowing in reverse can be hazardous to bystanders Tragic accidents can occur if the operator is not alert to the presence of children Never activate RMO if children are present Children are often attracted to the unit and the mowing activity O TROND RO NO Oo om NOW Operating the Tractor Figure 4 Lift Arms Viewed from underneath right side of tractor A Mower Lift Plate B Tractor Lift Arm C Washer D Hair Pin Figure 5 Removing amp Installing Belt A Idler Arm B PTO Pulley Figure 6 Mower Hitch A Safety Clip B Rod C Mower Hanger D Tractor Brackets 5 Move idler arm A Figure 5 to relieve belt tension Install belt onto the PTO pulley B 15 Mower Deck Removal amp Installation WARNING Engage parking brake disengage PTO stop engine and remove key before attempting to install or remove the mower Removing the Mower Deck 1 Park tractor on a hard level surface such as a concrete floor Turn off PTO switch and engine remove the key and apply parking brake 2 Place wood blocks under
9. the outside tips of each blade and the ground If there is more than 1 8 8mm difference between the measurements on each side proceed to step 5 If the difference is 1 8 8mm or less proceed to step 6 5 Turn the locknut B Figure 39 to raise or lower that side of the mower Note The maximum the mower can be adjusted in high cut IS 3 8 to 1 2 between the frame and mower up stop See Figure 39 FRONT TO BACK LEVELING Figure 40 Leveling The Mower Side to Side A Locknuts 6 Arrange the blades so they face front to back B Spacers 7 Measure the distance from the ground to the front tip of the center blade and from the ground to rear tips of left hand and right hand blades 44 MOWER DECK Front tip of the center blade should be 1 4 6mm higher than rear tips of left hand and right hand blades If not proceed with step 8 38 amp 40 MOWER DECKS A front to back deck height variance of 1 8 8mm and side to side variance of 1 8 8mm is acceptable not proceed with step 8 8 To raise front of mower deck tighten locknuts A Figure 40 and against spacers B To lower front of mower deck loosen locknuts A Locknuts must be turned evenly on both sides to keep deck level 9 Re check the blade measurement then tighten the front nut B against the bracket to secure 33 Left Side of Mower Figure 41 Typical Mower Belt Routing Two Blade Decks A Idler Pulley
10. 8 5hp Tractor w 38 Mower Deck 480 Ibs 218 kg 18 5hp Tractor w 40 Mower Deck 500 Ibs 227 kg 20hp Tractor w 44 Mower Deck 532 06 241 kg Briggs amp Stratton Models The gross power rating for individual gas engine models is labeled in accordance with SAE Society of Automotive Engineers code J1940 Small Engine Power amp Torque Rating Procedure and rating performance has been obtained and corrected in accordance with SAE J1995 Revision 2002 05 Torque values are derived at 3060 RPM horsepower values are derived at 3600 RPM Actual gross engine power will be lower and is affected by among other things ambient operating conditions and engine to engine variability Given both the wide array of products on which engines are placed and the variety of environmental issues applicable to operating the equipment the gas engine will not develop the rated gross power when used in a given piece of power equipment actual on site or net horsepower This difference is due to a variety of factors including but not limited to accessories air cleaner exhaust charging cooling carburetor fuel pump etc application limitations ambient operating conditions temperature humidity altitude and engine to engine variability Due to manufacturing and capacity limitations Briggs amp Stratton may substitute an engine of higher rated power for this Series engine 35 Technical Manuals Additional copies of this manu
11. Arm B PTO Pulley Engine C Mower Upstop D Idler Pulley Belt Guide Left Side of Mower Figure 42 Typical Mower Belt Routing Three Blade Decks A Idler Pulley Arm B PTO Pulley Engine C Belt Stop Bracket D Idler Pulley Belt Guide Troubleshooting Adjustment amp Service 34 Mower Belt Replacement BELTS OVER PULLEYS Q To avoid damaging belts DO NOT PRY Note It is not necessary to remove the mower to install 8 new belt However for easier access mower can be removed 566 Mower Removal in the Operation section Park the tractor on 3 smooth level surface such as 8 concrete floor Disengage the PTO turn off the engine and lock the parking brake Remove the key If mower is not removed lower the mower lift and place the mower in the lowest cutting position Push the idler arm A Figure 41 or 42 to relieve belt tension Drop the belt from the PTO electric clutch pulley IMPORTANT Note the position of all belt guides relative to the belt and pulleys before loosening Some Models Loosen the belt stop bracket s C Remove the old belt and replace with a new belt Make sure V side of belt runs in arbor pulley grooves and the flat backside runs against the idler pulley Some Models Position the belt stop bracket s C in their original positions There must be 1 8 clearance between the belt stop and the pulleys Position the idler pulley belt guide D in its origi
12. ODELS Service Interval Pre Cleaner Every 25 hours or as required Air Filter Every 50 hours or as required Replacement Interval Pre Cleaner As required Air Filter Every 200 hours or once per season Air Filter Removal amp Installation 1 Lift up on the air filter latch A Figure 29 2 Rotate the air filter latch A to the inside 3 Pull air filter cover B out and off 4 Lift air cleaner C Figure 30 and pre cleaner D if equipped from blower housing 5 Install the pre cleaner D with the mesh side up Install the filter C as shown 6 Install the cover B making sure the tabs are inserted into their slots Secure with the latch A Pre Cleaner Service NOTE Replace a worn or damaged pre cleaner 1 Figure 28 Wash the pre cleaner in liquid detergent and water 2 Squeeze the pre cleaner dry Do not oil pre cleaner Air Filter Service NOTE Replace a worn or damaged air filter 1 Figure 28 If stamped Washable the filter can be washed with warm water and mild soap 2 Rinse with tap water with the screen side UP allowing dirt and debris to filter out 3 Allow the filter to dry overnight before reinstalling Pre Cleaner Air Filter Figure 28 Air Filter Service Regular Maintenance Replace Spark Plug Service Interval Yearly Spark Plug Gap 030 76mm Replacement Spark Plug Resistor Spark Plug Champion RC12YC 1 Stop the engine and allow it to cool 2 S
13. al are available as well as fully illustrated parts lists These manuals show all of the product s components in exploded views 3D illustrations which show the relationship of parts and how they go together as well as part numbers and quantities used Important assembly notes and and torque values are also included For applicable manuals currently available for your model contact our Customer Publications Department at 866 313 6682 Snapper Have the information listed in the box below available when phoning in your request Technical manuals can be downloaded from www simplicitymfg com www snapper com Model Mfg No Your Name Address City State Zip Visa Mastercard No Card Expiration Date 36 Parts amp Accessories Replacement Parts Replacement parts are available from your authorized dealer Always use genuine Simplicity Service Parts Maintenance Items Many convenient and helpful service and maintenance items are available from you authorized dealer Some of these items include Tire Sealant Degrimer Degreaser Gas Stabilizer Engine Oil Touch Up Paint Grease Gun Kit 8 oz Grease Tube 6 6 SNAPPER Snapper INC 535 Macon Street McDonough GA 30253 www snapper com Briggs amp Stratton Yard Power Products Group Copyright 2008 Briggs amp Stratton Corporation Milwaukee WI USA All Rights Reserved
14. al system Allows the engine to run and powers the electrical system H all Ground Speed Pedals The tractors forward ground speed is controlled by the forward ground speed control pedal The tractor s reverse ground speed is controlled by the reverse ground speed control pedal Depressing either pedal will increase ground speed Note that the further down the pedal is depressed the faster the tractor will travel CY Cruise Control The cruise control is used to lock the ground speed control in forward The cruise control has five lock positions Features amp Controls Parking Brake Function Applying the Parking Brake See Figure 2 To lock the parking brake release the ground speed pedals A fully depress the brake pedal B pull UP on the parking brake knob C and then release brake pedal Releasing the Parking Brake See Figure 2 To release the parking brake depress the brake pedal B Ky STING PERRI n 2 Cruise Control Operation TO ENGAGE 1 Pull up on the cruise control knob D Figure 2 2 Depress the forward ground speed pedal A 3 Lift up the Cruise control knob D when desired speed is reached The Cruise will lock in one of its five locking positions TO DISENGAGE 1 Depress the brake pedal B OR 2 Depress the forward ground speed pedal A Figure 2 Engaging the Parking Brake Ground Speed Pedals Brake Pedal Parking Brake Kno
15. ar especially when traveling down slopes Do not shift to neutral and coast downhill 6 Avoid starting stopping or turning on a slope If tires lose traction disengage the blade s and proceed slowly straight down the slope 7 Keep all movement on slopes slow and gradual Do not make sudden changes in speed or direction which could cause the machine to rollover 8 Use extra care while operating machines with grass catchers or other attachments they can affect the stability of the unit Do not use on steep slopes 9 Do not try to stabilize the machine by putting your foot on the ground ride on units 10 Do not mow near drop offs ditches or embankments The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch or if an edge caves in 11 Do not use grass catchers on steep slopes 12 Do not mow slopes you cannot back up them 13 See your authorized dealer retailer for recommendations of wheel weights or counterweights to improve stability 14 Remove obstacles such as rocks tree limbs etc 15 Use slow speed Tires may lose traction on slopes even through the brakes are functioning properly 16 Do not turn on slopes unless necessary and then turn slowly and gradually downhill if possible bd EQUIPMENT RIDE ON UNITS Tow only with a machine that has a hitch designed for towing Do not attach towed equipment except at the hitch point 2 Follow the manufacturer s recommendations for
16. asher D Blade Capscrew Figure 18 Balancing The Blade 22 Regular Maintenance Figure 22 Briggs amp Stratton single cylinder Models A Oil Drain Valve B Oil Filter C Dip Stick D Checking Oil Level Figure 23 Briggs amp Stratton two cylinder Models A Oil Drain Valve B Oil Filter C Dip Stick D Checking Oil Level Check amp Fill Engine Oil Service Interval Before each use and every 8 hours 1 Turn the engine off and set the parking brake to PARK 2 Clean the area around the dip stick C Figure 22 or 23 3 Remove the dip stick C and clean it with a paper towel 4 Insert the dip stick C back into the engine and thread the cap back onto the tube 5 Remove the dip stick and read the oil level The oil level should be between the FULL and ADD marks D If not add oil according to the oil recommendations chart Figure 25 23 Valve Closed Figure 24 Oil Drain Valve A Engine Block Valve Base B Oil Drain Valve C Cover D Nipple Use oil classified API Service Class SF SG SH SJ or better with SAE Viscosity 30 Conventional Synthetic SW 30 10W 30 o es F 0 0 20 32 0 60 80 C 30 18 7 0 4 16 2 CAUTION Air cooled engines run hotter than automotive engines The use of non synthetic multi viscosity oils SW 30 10W 30 etc in temperatures above 40 F 4 C will result in higher than normal oil co
17. b Cruise Control Knob Hourmeter 12V Power Adapter lt 0 Hourmeter Select Models The hour meter E Figure 2 measures the number of hours the key has been in the RUN position 12 Volt Power Outlet Select Models CAUTION Avoid Injury Safe operation requires your full attention Do not wear radio or music headphones while operating machine The 12 volt accessory plug is located in the left side pod D Figure 2 It can be used to power small electronic devices The accessory must be rated at 9 amps or less Note Operating a 12 volt accessory especially with the engine at idle may cause battery discharge When not using the accessory plug it must be covered with the rubber plug to prevent moisture from causing a short circuit Entrance of water into plug can cause a short circuit 12 Operating the Tractor General Operating Safety Be sure to read all information in the Safety and Operation sections before attempting to operate this unit Become familiar with all of the controls and how to stop the unit Adding Fuel WARNING SAFETY INTERLOCK SYSTEM TESTS This unit is equipped with safety interlock switches and other safety devices These safety systems are present for your safety do not attempt to bypass safety switches and never tamper with safety devices Check their operation regularly Operational SAFETY Checks Gasoline is highly flammable and must be handled with care
18. control lever is NOT in NEUTRAL Test 2 Engine SHOULD crank and start if Operator is sitting in seat AND e PTO switch is OFF AND Brake pedal is fully depressed parking brake ON AND e The cruise control lever is in NEUTRAL Test 3 Engine should SHUT OFF if e Operator rises off seat Test 4 Blade Brake Check Mower blades and mower drive belt should come to a complete stop within five seconds after electric PTO switch is turned OFF or operator rises off seat If mower drive belt does not stop within five seconds readjust the PTO clutch as described in the ADJUSTMENTS section or see your dealer Test 5 Reverse Mow Option RMO Check e Engine should shut off if reverse travel is attempted if the PTO has been switched on and RMO has not been activated RMO light should illuminate wnen RMO has been activated WARNING If the unit does not pass a safety test do not NOTE In the event of an emergency the engine can be stopped by simply turning the ignition switch to STOP Use this method only in emergency situations For normal engine shut down follow the procedure given in STOPPING THE TRACTOR operate it See your authorized dealer Under no circumstance should you attempt to defeat the purpose of the safety interlock system Mowing in Reverse an operator chooses to mow in reverse the RMO system can be used To use the Reverse Mowing Option RMO turn the RMO key after t
19. e 8 Safety Er 9 Features amp Controls rrnnnnnnnnnnvnnnnnnennnnnnnnnnnvennnn 10 Control FUNCTIONS 10 Parking Brake 12 Cruise Control 20678108 12 eee 12 12 Volt Power Outlet rrrnnnnnnnnrrnnnnnrrvnnnnrennnnennnn 12 Operating the Tractor n xnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 13 Safety Interlock System rrrrrnnnnrnnrnnnnvrvrnnnrrennnnn 13 General Operating Safety rrrnnrrnnnnnnrrrrrnnnrnennnnn 13 13 Starting the Engine cccccsseeeeecaseeeeeeeeeeeeeeeees 13 Stopping the Tractor amp 6 ees 14 Driving the Tractor 14 MOWING EE aeii s 14 Mowing in Reverse rrrnrnnnnrrnnnrrennvrvnnnrennnnennnsennnnr 14 Attachment Operation in 36 8786 14 Pushing the Tractor by Hand ccccceeeeeeeeeeees 14 Mower Deck Removal amp 00 518 8 15 Adjusting Mower Cutting 16 16 Attaching a Trailer rrrrnrnvrnnrvrnnnrvnnnrevnnrennnrrnnnnennn 16 Storage JADE 16 Regular Maintenance nn rnnnnvnnnnvnnnnvennnnvnnnnvennnnr 17 Maintenance Schedule cccceccecsseeeeceeeeeneeees 17 Checking Tire Pressures rrrrrnrrrrrnnrrvrnnrrrvnnnnen 17 Check Clean Oil Cooler 18 Safety Interlock System Check rrrrnrnrnnnnrrvnnnnnnn 18 Blade Brake Check cccccsecceceeeeeeeeeeesaeeeesaeeess 18 PTO Clutch Adjustment 6606 eee 18 Engine Maintenance cccccceeeeeeeceeeeseeeeneeeesees 18 Batt
20. e FuelFiter PP 6 All Models Refer to engine owner s manual Change original engine oil after initial break in period More often in hot over 85 F 30 C weather or dusty operating conditions Check Tire Pressures Service Interval Every 25 Hours Tire Pressure should be checked periodically and maintained at the levels shown in the chart Note that these pressures may differ slightly from the Max Inflation stamped on the side wall of the tires The pressures shown provide proper traction improve cut Figure 9 Tire Pressure quality and extend tire life 17 Battery Maintenance WARNING When removing or installing battery cables disconnect the negative cable FIRST and reconnect it LAST If not done in this order the positive terminal can be shorted to the frame by a tool Cleaning the Battery and Cables Service Interval Every 100 Hours 1 Disconnect the cables from the battery negative cables first A Figure 10 then the cover amp positive cables B Loosen the wingnut amp washer D Pivot the hold down rod C up and away from battery Secure to steering tower Remove the battery E Clean the battery compartment with a solution of baking soda and water Clean the battery terminals and cable ends with a wire brush and battery terminal cleaner until shiny Reinstall the battery E in the battery compartment Secure with the battery hold down rod C and wing
21. ee Figures 31or 32 Clean the area around the spark plug 3 Remove the spark plug 4 Check the spark plug gap It should be 030 see Figure 31or 32 5 Reinstall the plug into the cylinder head Torque the plug to 180 in Ibs 20 N m Figure 32 Spark Plug Gapping Figure 31 Spark Plug Gapping 27 Troubleshooting Adjustment amp Service Troubleshooting A WARNING While normal care and regular maintenance will extend the life of your equipment prolonged or constant use To avoid serious injury perform maintenance on may eventually require that service be performed to the tractor or mower only when the engine is allow it to continue operating properly stopped and the parking brake engaged The troubleshooting guide below lists the most common Always remove the ignition key disconnect the problems their causes and remedies spark plug wire and fasten it away from the plug before beginning the maintenance to prevent accidental starting of the engine REMEDY Fully depress brake pedal Place in OFF position Move knob to Neutral Off position engine is hot allow it to cool then refill the fuel tank Disengage choke Replace See Battery Maintenance Section Recharge or replace Visually check wiring amp replace broken or frayed wires Tighten loose connections See your dealer See your dealer Clean and gap or replace See engine manual Drain fuel amp refill
22. emove the cover B Remove the filter C and pre cleaner D 3 Install the pre cleaner D with the mesh side up Install the filter C as shown 4 Install the cover B making sure the tabs are inserted into their slots Secure by turning screws clockwise until snug Pre Cleaner Service NOTE Replace a worn or damaged pre cleaner 1 Figure 27 Wash the pre cleaner in liquid detergent Figure 26 Air Filter Assembly Briggs amp Stratton and water Twin Cylinder Models 2 Squeeze the pre cleaner dry and saturate with engine A Knobs oil Remove all excess oil by squeezing the pre B Air Filter Cover cleaner in an absorbent cloth C Air Filter D Pre Cleaner Air Filter Service NOTE Replace a worn or damaged air filter 1 Figure 27 If stamped Washable the filter can be Pre Cleaner Air Filter washed with warm water and mild soap 2 Rinse with tap water with the screen side UP allowing dirt and debris to filter out 3 Allow the filter to dry overnight before reinstalling Figure 27 Air Filter Service 25 Figure 29 Air Filter Assembly Briggs amp Stratton Single Cylinder Models A Air Filter Latch B Air Filter Cover Figure 30 Air Filter Service Briggs amp Stratton Single Cylinder Models A Air Filter Latch B Air Filter Cover C Air Filter D Pre Cleaner Regular Maintenance Air Filter amp Pre Cleaner Service BRIGGS amp STRATTON SINGLE CYLINDER M
23. ery Maintenance ernnnnnnnnrennnrnnnnrrnnnnrnnnnennnne 18 Transmission 0 08 1 1 06 19 Transmission Maintenance sennennnnnnenennnenenenne 19 Hood Removal and Installation srrernnrrnnnreennr 19 Lubrication 20 Lubricate Rear AXES rrarrnnnnrnnnnnnnnnnnnrnnnnnvnnennnnnnn 21 Servicing the Mower 280685 22 Check amp Fill Engine Oil rrrnrnnnnrrrnrnnnrvvvrnnnnrennnnn 23 Oil Drain Valve 26 810 24 Change Engine Oil rrnrnrnnnnnrnnnnnrvnvnnnrnvnnnvnnnnnsen 24 Change Engine Oil amp Filter rrnrrnnnnrrnnnnnrnnnnnnen 24 Air Filter amp Pre Cleaner Service Briggs amp Stratton Two Cylinder Models 25 Air Filter amp Pre Cleaner Service Briggs amp Stratton Single Cylinder Models 26 Replace Spark Plug 27 Safety Rules Information Operating Safety Congratulations on purchasing a superior quality piece of lawn and garden equipment Our products are designed and manufactured to meet or exceed all industry standards for safety Power equipment is only as safe as the operator If it is misused or not properly maintained it can be dangerous Remember you are responsible for your safety and that of those around you Use common sense and think through what you are doing If you are not sure that the task you are about to perform can be safely done with the equipment you have chosen ask a professional contact your local auth
24. essary basic knowledge to operate this equipment safely and effectively we have placed several safety labels on the unit to remind you of this important information while you are operating your unit Safety Icons Warning Read Operator s Manual Read and understand the Operators Manual before using this machine Danger Thrown Objects This machine is capable of throwing objects and debris Keep bystanders away Warning Remove Key Before Servicing Remove the key and consult technical literature before performing repairs or maintenance CE Safety Icons Decals Locations Operating Instructions CE Models Part No 1734027 Ignition Switch Positions Part No 1722806 gt gt gt gt n Gon N AJN SSS Boas ean MY Nan aon nae 0 On t 5 pi AUL i 0 D Il N Pinch Point When installing or removing the mower deck do not place hands between mower lift linkage and frame rail Caution Pinch Point Part No 1732070 38 40 amp 44 Mowers Only Caution Pinch Point Part No 1732070 38 40 amp 44 Mowers Only Fuel Level Transmission Part No 1730172 Release Part No 1730202 Attachment Lift Part No 1730264 Features amp Controls IN Biss EN jo EE TIN Figure 1 Controls Control Functions The information below briefly descr
25. ever allow children to operate the unit 6 Use extra care when approaching blind corners shrubs trees or other objects that may obscure vision EMISSIONS 1 Engine exhaust from this product contains chemicals Known in certain quantities to cause cancer birth defects or other reproductive harm 2 Look for the relevant Emissions Durability Period and Air Index information on the engine emissions label IGNITION SYSTEM 1 This spark ignition system complies with Canadian ICES 002 SLOPE OPERATION Slopes are a major factor related to loss of control and tip over accidents which can result in severe injury or death Operation on all slopes requires extra caution If you cannot back up the slope or if you feel uneasy on it do not operate on it Control of a walk behind or ride on machine sliding on a slope will not be regained by the application of the brake The main reasons for loss of control are insufficient tire grip on the ground speed too fast inadequate braking the type of machine is unsuitable for its task lack of awareness of the ground conditions incorrect hitching and load distribution 1 Mow up and down slopes not across 2 Watch for holes ruts or bumps Uneven terrain could overturn the unit Tall grass can hide obstacles 3 Choose a slow speed so that you will not have to stop or change speeds while on the slope 4 Do not mow on wet grass Tires may loose traction 5 Always keep unit in ge
26. he PTO is engaged The L E D light will illuminate and the operator can then mow in reverse Each time the PTO is engaged the RMO needs to be reactivated if desired The key should be removed to restrict access to the RMO feature Attachment Operation in Reverse lf an operator chooses to operate a PTO driven attachment in reverse the RMO system can be used To use the Reverse Mowing Option RMO turn the RMO key after the PTO is engaged The L E D light will illuminate and the operator can then operate the attachment in reverse Each time the PTO is disengaged the RMO needs to be reactivated if desired The key should be removed to restrict access to the RMO feature Pushing the Tractor by Hand 1 Disengage the PTO and turn the engine off 2 Pull the transmission release B Figure 3 back approximately 2 3 8 6 cm to lock into released position 3 The tractor can now be pushed by hand DO NOT TOW TRACTOR Towing the unit will cause transmission damage Do not use another vehicle to push or pull this unit Do not actuate the transmission release valve lever while the engine is running Figure 3 Transmission Release Lever amp Fuel Tank A Fuel Tank Cap B Transmission Release Lever Operating the Tractor Stopping The Tractor amp Engine 1 Return the ground speed control s to neutral 2 Disengage the PTO and wait for all moving parts to stop 3 Briggs amp Stratton Models Mo
27. ibes the function of individual controls Starting stopping driving and mowing require the combined use of several controls applied in specific sequences To learn what combination and sequence of controls to use for various tasks see the OPERATION section gt Throttle Control D Headlights The throttle controls engine speed Move the throttle The light switch turns the tractor headlights on and off forward to increase engine speed and back to decrease engine speed Always operate at FULL throttle 4 Hour Meter Select Models Choke The hour meter measures the number of hours the key has been in the RUN position Close the choke for cold starting Open the choke once the engine starts warm engine may not require choking Move the lever forward to close the choke 10 Features amp Controls t The mower cutting height adjustment lever controls the mower cutting height The mower cutting height can be set to one of seven positions between 1 1 4 and 4 Mower Height of Cut Adjustment Seat Adjustment Lever The seat can be adjusted forward and back Move the lever position the seat as desired and release the lever to lock the seat into position Transmission Release Valve Lever The transmission release valve lever deactivates the transmission so that the tractor can be pushed by hand See PUSHING THE TRACTOR BY HAND for operational information Fuel Tank To remove the cap turn counterclockwise
28. il Excessive oil consumption 1 Engine running too hot 2 Using wrong weight oil 3 Too much oil in crankcase Engine exhaust is black 1 Dirty air filter 2 Choke closed Engine runs but tractor will 1 Ground speed control pedals not drive not depressed 2 Transmission release lever in push position Drive belt is broken Drive belt slips Parking brake is engaged NR 28 Troubleshooting Adjustment amp Service Clean as required See Dealer Remove idler pulley bracket clean and lubricate See your dealer Check and tighten any loose connections See Steering Gear Adjustment Check and correct Grease spindles See Lubricating the Tractor REMEDY Attach or repair See Mower Adjustment See Maintenance Section Set to full throttle Slow down Sharpen or replace blades See Mower Blade Service Clean or replace belt as necessary See Adjustments Section See Servicing the Mower Blades Set to full throttle Slow down See Engine Manual Cut tall grass at maximum cutting height during first pass Cut grass with discharge pointing toward previously cut area Run engine for several minutes to warm up Start the mower in a cleared area Tighten to 45 55 ft lbs 61 75 Nm Check and replace as necessary Remove sharpen and balance blades See Servicing the Mower Blades Reinstall Correctly Repair or replace Replace with correct belt Repa
29. ing nut to 70 80 ft Ibs 95 108 Nm Torque blade mounting capscrew to 45 55 ft Ibs 61 75 Nm Figure 19 Blade Removal LOOSEN Servicing the Mower Blades Service Interval Every 100 Hours or As Required 1 Remove mower deck see Mower Deck Removal 2 See Figure 19 To remove blade for sharpening use a block of wood to prevent blade rotation while loosening the capscrew 3 Remove the nut C Figure 20 spring washers B and blade Or remove the capscrew D Figure 21 hex washer B spring washer C and blade 4 Use a file to sharpen blade to a fine edge If blade is damaged it must be replaced 5 Balance the blade as shown in Figure 18 Center the Figure 20 Blade Installation Mowers 38 amp 40 Mowers blade s hole on a nail lubricated with a drop of oil A A 4x4 Wood Block balanced blade will remain level B Spring Washers 6 Reinstall the blade Figures 21 with the tabs pointing C Blade Nut up toward the mower deck as shown 7 Reinstall the spring washers B Figure 20 and nut C Use a wooden block A to prevent blade rotation while tightening the nut C to 70 80 ft Ibs 95 108 Nm Or Reinstall the hex washer B Figure 21 spring washer C and capscew D Use a wooden block A to prevent blade rotation while tightening the nut D to 45 55 ft Ibs 61 75 Nm Figure 21 Blade Installation Mowers 44 Mowers A 4x4 Wood Block B Hex Washer C Spring W
30. ir or replace as needed Check belt stops Replace drive belt Adjust PTO clutch Pulleys or belt greasy or oily Belt stretched or worn Idler pulley pivot bracket frozen in declutched position Internal brake worn Steering linkage is loose Improper tire inflation Front wheel spindle bearings dry Tractor Troubleshooting Cont 1 2 3 Tractor drive belt slips Brake will not hold Tractor steers hard or handles poorly Troubleshooting the Mower CAUSE Lift linkage not properly attached or damaged Mower not leveled properly Tractor tires not inflated equally or properly Engine speed too slow Ground speed too fast Blades are dull Mower drive belt slipping because it is oily or worn Check PTO Electric Clutch Adjustment Blades not properly fastened to arbors Engine speed too slow Ground speed too fast Dirty or Clogged air filter Cutting height set too low Discharge chute jamming with cut grass Engine not up to operating temperature Starting mower in tall grass Blade mounting screws are loose Mower blades arbors or pulleys are bent Mower blades are out of balance Belt installed incorrectly Bent or rough pulleys Using incorrect belt Idler pulley spring broken or not properly attached Belt stops out of adjustment Mower drive belt broken PTO clutch out of adjustment 29 1 DE eo Na A AON PROBLEM Mower
31. it on too steep an incline Using the unit on a slope that is too steep or where you don t have adequate traction can cause you to lose control or roll over A good rule of thumb is to not operate on any slope you cannot back up in 2 wheel drive mode You should not operate on inclines with a slope greater than a 3 5 foot rise over a 20 foot length Always drive up and down slopes never cross the face Also note that the surface you are driving on can greatly impact stability and control Wet grass or icy pavement can seriously affect your ability to control the unit you feel unsure about operating the unit on an incline don t do it It s not worth the risk Moving Parts This equipment has many moving parts that can injure you or someone else However if you are seated in the seat properly and follow all the rules in this book the unit is safe to operate The mower deck has spinning mower blades that can amputate hands and feet Do not allow anyone near the equipment while it is running To help you the operator use this equipment safely it is equipped with an operator present safety system Do NOT attempt to alter or bypass the system See your dealer immediately if the system does not pass all the safety interlock system tests found in this manual Thrown Objects This unit has spinning mower blades These blades can pick up and throw debris that could seriously injure a bystander Be sure to
32. mmend removing the rear wheel hubs and lubricating the axle shafts yearly This prevents the wheel hubs from seizing onto the axle shaft and makes future service easier 1 Turn off the ignition turn off the PTO engage the parking brake and block the front tires Using a jack or chain hoist positioned at the center of the rear frame carefully jack the unit up until the rear tires are approximately 1 2 2 5 5cm off the ground 2 NOTE For overall unit stability during service do not jack rear end higher than required for wheel removal 3 Support the rear of the unit on jackstands positioned under the rear frame NOTE Your axle assembly may differ slightly from the assembly pictured the quantity of washers is adjusted to allow 8 small amount of axle end play 4 Remove the hardware retaining the wheel assembly to the axle and lubricate the axle shaft using anti seize compound or lithium grease 5 Reinstall the components in reverse order of disassembly and lower the unit Be sure the key A Figure 17 is in place in the axle keyway Regular Maintenance WARNING For your personal safety do not handle the sharp mower blades with bare hands Careless or improper handling of blades may result in serious injury WARNING For your personal safety blade mounting capscrews must each be installed with two spring washers or a hex washer and spring washer then securely tightened Torque blade mount
33. mp Service Figure 34 PTO Clutch Adjustment A Adjustment Window Qty 3 one shown B Adjustment Nut Figure 35 Adjust PTO Clutch A Window B Adjustment Nut C Feeler Gauge 31 PTO clutch adjustment WARNING To avoid serious injury perform adjustments only with engine stopped key removed and tractor on level ground Check the PTO clutch adjustment after every 250 hours of operation Also perform the following procedure if the clutch is slipping or will not engage or if a new clutch has been installed 1 Remove key from ignition switch and disconnect spark plug wires to prevent the possibility of accidental starting while the PTO is being adjusted See Figure 34 Note the position of the 3 adjustment windows A in the side of the brake plate and the nylock adjustment nuts B Insert 8 012 015 2 5 4mm feeler gauge C through each window positioning the gauge between the rotor face and the armature face as shown in Figure 35 Alternately tighten the adjustment nuts B Figure 34 until the rotor face and armature face just contacts the gauge Check the windows for an equal amount of tension when the gauge is inserted and removed and make any necessary adjustments by tightening or loosening the adjustment nuts NOTE The actual air gap between the rotor and armature may vary even after performing the adjustment procedure This is due to dimensional variations on component parts
34. nal position up against arm A so that there is a 1 8 gap between the pulley and belt guide Install mower on tractor if it was removed See Operation section Run the mower under no load condition for about 5 minutes 4 5 Specifications NOTE Specifications are correct at time of printing and are subject to change without notice ENGINE CHASSIS 20 HP Briggs amp Stratton LT Series Make Briggs amp Stratton Fuel Tank Cap Capacity 3 5 Gallons 13 2 L Model Intek Rear Wheels Tire Size 22 x 10 8 Horsepower 20 3600 rpm Inflation Pressure 10 psi 68 bar Displacement 30 5 Cu in 582cc Rear Wheels Tire Size 20 x 8 0 8 Electrical System 12 Volt 9 amp Alternator Battery 230 CCA Inflation Pressure 10 psi 68 bar Oil Capacity 64 Oz 1 9 L Front Wheels Tire Size 15 x 6 0 6 Inflation Press 12 14 psi 82 0 96 bar 18 5 HP Briggs amp Stratton Make Briggs amp Stratton Model Intek TRANSMISSIONS Horsepower 18 5 6 3600 rom gt 6 Displacement 38 Cu in 502 cc Electrical System 12 Volt 9 amp Alternator Battery 230 CCA Type Hydrostatic Tuff Torq K46 Oil Capacity 48 Oz 1 4L Hydraulic Fluid 10w 30 Premium Engine Oil Speeds Forward 0 5 5 MPH 9 0 km h 3400 rpm Reverse 0 3 0 MPH 4 6 km h Continuous Torque 170 ft Ibs Output Drawbar Rating 227 Ibs 103 kg Maximum Weight 675 lbs 306 kg on Axle DIMENSIONS LT Series Overall Length 72 Overall Width 37 Height 45 Weight 1
35. nsumption When using a multi viscosity oil check oil level more frequently CAUTION SAE 30 oil if used below 40 F 4 C will result in hard Starting and possible engine bore damage due to inadequate lubrication Figure 25 Recommended Engine Oil Briggs amp Stratton Models 5 Turn the filter clockwise until the rubber gasket meets the filter base Then turn 1 2 to 3 4 turn more 6 Fill the crankcase with oil See CHECK ENGINE OIL LEVEL 7 Test run the engine to check for leaks Stop the engine for 1 minute then recheck the oil level 24 Regular Maintenance Oil Drain Valve Operation 1 Place a suitable container with a 4 quart capacity under the oil drain valve A Figure 22 or 23 2 Loosen or remove the dip stick C Figure 22 or 23 3 Wipe oil drain valve B Figure 24 and cover C with paper towel or rag NOTE Sliding a hose with a 1 2 12 5 mm inside diameter tube over the valve nipple may aid in guiding the draining oll 4 Rotate the drain valve B counter clockwise and pull out 1 4 6 35 mm for engine oil to drain Allow ample time for complete drainage After all the oil has drained close the oil drain valve B by pushing in and rotating clockwise to close Wipe the nipple D with paper towel or rag Install the cover C over nipple D Change Engine Oil BRIGGS amp STRATTON MODELS Service Interval 50 hours or once per season Oil Capacity Approximatel
36. nut amp washer D Re attach the battery cables positive cables and cover first B then the negative cables A Coat the cable ends and battery terminals with petroleum jelly or non conducting grease ID 2 1 Figure 10 Battery Maintenance Negative Cables Positive Cables amp Cover Hold Down Rod Wingnut amp Washer Battery lt 00 18 Regular Maintenance Safety Interlock System Check Service Interval Every Fall amp Spring Check the function of the safety interlock system using the test procedure found on page 13 of this manual If the tractor fails any of the tests see your dealer Blade Brake Check Service Interval Every 100 Hours or Fall amp Spring Mower blades and mower drive belt should come to a complete stop within five seconds after the electric PTO switch is turned off 1 With tractor in neutral PTO disengaged and operator in seat start the engine Look over the left hand footrest at the mower drive belt Engage the PTO and wait several seconds Disengage the PTO and check the amount of time it takes for the mower drive belt to stop If mower drive belt does not stop within five seconds re adjust the clutch or see your dealer PTO Clutch Adjustment Check Service Interval Every 250 Hrs Check the PTO clutch adjustment after every 250 hours of operation or if the clutch starts slipping or will not engage Check and adjust the clutch using the pr
37. ocedure outlined in the Adjustments section of this manual Engine Maintenance Refer to the engine owner s manual for all engine maintenance procedures and recommendations Regular Maintenance Figure 11 Transmission ID Tag Location A ID Tag Figure 12 Head Light A Socket and Bulb B Bezel Figure 13 Hood Removal and Installation A Hinge Post B Hood C Pivot Post D Stop 19 Transmission Identification To determine what transmission is in your tractor check the identification tag attached to the axle of the transmission Figure 11 or check your tractor s parts book Transmission Maintenance K46 Maintenance The K46 is a sealed unit and does not require regular maintenance If the transmission lacks drive or is excessively noisy it may need to be purged See your Dealer Hood Removal and Installation HOOD REMOVAL 1 Open the hood 2 Remove the socket and bulbs A Figure 12 by twisting the socket counterclockwise and pulling it out of the bezel B Repeat on other side 3 Rock the hood back slightly and lift hood B Figure 13 off pivot posts C Set hood on a clean and flat surface HOOD INSTALLATION 1 Set hinge posts A Figure 13 onto pivot posts C 2 Roll the hood forward until it reaches the stops D 3 Install the socket and bulb A by pushing it into the bezel B twisting the socket and bulb clockwise Repeat on other side 4 Close the hood Regular Main
38. orized dealer Read the Manual The operator s manual contains important safety information you need to be aware of BEFORE you operate your unit as well as DURING operation Safe operating techniques an explanation of the product s features and controls and maintenance information is included to help you get the most out of your equipment investment av a N lt d AI Be sure to completely read the Safety Rules and Information found on the following pages Also completely read the Operation section Children Reverse Tragic accidents can occur with children Do not allow Do not mow in reverse unless them anywhere near the area of operation Children are absolutely necessary Always look often attracted to the unit and mowing activity Never down and behind before and assume that children will remain where you last saw them while traveling in reverse If there is a risk that children may enter the area where you even with the mower are mowing have another responsible adult watch them blades disengaged DO NOT GIVE CHILDREN RIDES ON THIS UNIT This encourages them to come near the unit in the future while it is running and they could be seriously hurt They may then approach the unit for a ride when you are not expecting it and you may run over them TP 600 2459 08 UV SMA Safety Rules and Information Slope Operation You could be seriously injured or even killed if you use this un
39. ra care when loading or unloading the unit into a trailer or truck 17 Always wear eye protection when operating this unit 18 Data indicates that operators age 60 years and above are involved in a large percentage of power equipment related injuries These operators should evaluate their ability to operate the equipment safely enough to protect themselves and others from injury 19 Follow the manufacturers recommendations for wheel weights or counterweights 20 Keep in mind the operator is responsible for accidents occurring to other people or property 21 All drivers should seek and obtain professional and practical instruction 22 Always wear substantial footwear and trousers Never operate when barefoot or wearing sandals 23 Before using always visually check that the blades and blade hardware are present intact and secure Replace worn or damaged parts 24 Disengage attachments before refueling removing an attachment making adjustments unless the adjustment can be made from the operator s position 25 When the machine is parked stored or left unattended lower the cutting means unless a positive mechanical lock is used 26 Before leaving the operator s position for any reason engage the parking brake if equipped disengage the PTO stop the engine and remove the key 27 To reduce fire hazard keep the unit free of grass leaves amp excess oil Do not stop or park over dry leaves grass or combu
40. re and while travelling in reverse 8 Never direct discharge material toward anyone Avoid discharging material against a wall or obstruction Material may ricochet back toward the operator Stop the blade s when crossing gravel surfaces 9 Do not operate the machine without the entire grass catcher discharge guard deflector or other safety devices in place 10 Slow down before turning 11 Never leave a running unit unattended Always disengage the PTO set parking brake stop engine and remove keys before dismounting 12 Disengage blades PTO when not mowing Shut off engine and wait for all parts to come to a complete stop before cleaning the machine removing the grass catcher or unclogging the discharge guard 13 Operate the machine only in daylight or good artificial light 14 Do not operate the unit while under the influence of alcohol or drugs 15 Watch for traffic when operating near or crossing roadways TRANSPORTING AND STORAGE 1 When transporting the unit on an open trailer make sure it is facing forward in the direction of travel If the unit is facing backwards wind lift could damage the unit 2 Always observe safe refueling and fuel handling practices when refueling the unit after transportation or storage 3 Never store the unit with fuel in an enclosed poorly ventilated structure Fuel vapors can travel to an ignition source such as a furnace water heater etc and cause an explosion F
41. ructure see warning e Battery life will be increased if it is removed put ina cool dry place and fully charged about once a month If the battery is left in the unit disconnect the negative cable Before starting the unit after it has been stored Check all fluid levels Check all maintenance items Perform all recommended checks and procedures found in the engine owner s manual e Allow the engine to warm up for several minutes before use Regular Maintenance MAINTENANCE SCHEDULE amp PROCEDURES The following schedule should be followed for normal care of your tractor and mower SAFETY ITEMS Before Every 5 Every Each Hours 25 Hours Check Safety Interlock System JP Check TractorBrakes JJ 000000 TRACTOR MAINTENANCE ITEMS Before Every 5 Every Each Hours 25 Use Check Tractor Mower for loose hardware Je Check Clean Cooling Fins if Equipped GET TT Lubricate Tractor amp Mower JJ Lubricate Rear Axle Shafts Jo doo Jo Clean Battery amp Cables FJ d hock Tire Presste Clean Deck amp Check Replace Mower Blades ENGINE MAINTENANCE ITEMS Before Every 5 Every Every Each Hours 25 50 Use Hours Hours meene otee OO O O 0 A oo o Changs Engine S ett ee Changs Engine Ote rien J p Inspect Spark Plug s GP cheod Replac
42. set the wheels in the lower position When using lower cutting heights set the wheels in the upper position Do not allow wheels to remain on the ground constantly while mowing To adjust 1 Remove the locknut B Figure 38 gauge wheel C washers D and shoulder bolt E Change position of gauge wheel to desired height 2 Insert shoulder bolt E through washers D gauge wheel C and gauge wheel bracket A Secure with locknut B Repeat steps 1 amp 2 for all gauge wheels Figure 38 Fixed Bracket Gauge Wheel Adjustment A Gauge Wheel Bracket B Locknut C Gauge Wheel D Washer E Shoulder Bolt 32 Troubleshooting Adjustment amp Service WARNING Before checking mower shut off PTO and engine remove the key and allow all moving parts to stop Leveling The Mower the cut is uneven the mower may need leveling Unequal or improper tire pressure may also cause an uneven cut Make sure tire pressure is correct as specified in Checking Tire Pressure SIDE TO SIDE LEVELING Figure 39 Leveling The Mower Side to Side 1 With the mower installed place the tractor on a A Lift Rod smooth level surface such as a concrete floor Turn B Locknut the front wheels straight forward 2 Check for bent blades and replace if necessary 3 Place the mower in mid cut position Arrange the outside mower blades so that they are pointing from side to side 4 Measure the distance between
43. ss Year of Manufacture CE Compliance Logo Mass of Unit in Kilograms Sound Power in Decibels Sound Pressure at Operator s Position in Decibels Vibration at the Steering Wheel Ac TOnNMIVOD All DANGER WARNING CAUTION and instructional messages on your rider and mower should be carefully read and obeyed Personal bodily injury can result when these instructions are not followed The information is for your safety and it is important The safety decals below are on your rider and mower any of these decals are lost or damaged replace them at once See your local dealer for replacements These labels are easily applied and will act as a constant visual reminder to you and others who may use the equipment to follow the safety instructions necessary for safe effective operation Danger Machine Rollover Do not use this machine on slopes greater than 10 Danger Dismemberment This machine can amputate limbs Keep bystanders and children away when engine is running Danger Dismemberment This mower deck can amputate limbs Keep hands and feet away from blades Safety Decals Safety Decals This unit has been designed and manufactured to provide you with the safety and reliability you would expect from an industry leader in outdoor power equipment manufacturing Although reading this manual and the safety instructions it contains will provide you with the nec
44. stible materials 28 It is a violation of California Public Resource Code Section 4442 to use or operate the engine on or near any forest covered brush covered or grass covered land unless the exhaust system is equipped with a spark arrester meeting any applicable local or state laws Other states or federal areas may have similar laws 4 Always follow the engine manual instructions for storage preparations before storing the unit for both short and long term periods 5 Always follow the engine manual instructions for proper start up procedures when returning the unit to service 6 Never store the unit or fuel container inside where there is an open flame or pilot light such as in a water heater Allow unit to cool before storing GENERAL OPERATION 1 Read understand and follow all instructions in the manual and on the unit before starting 2 Do not put hands or feet near rotating parts or under the machine Keep clear of the discharge opening at all times 3 Only allow responsible adults who are familiar with the instructions to operate the unit local regulations can restrict operator age 4 Clear the area of objects such as rocks toys wire etc which could be picked up and thrown by the blade s 5 Be sure the area is clear of other people before mowing Stop the unit if anyone enters the area 6 Never carry passengers 7 Do not mow in reverse unless absolutely necessary Always look down and behind befo
45. t Never place hands near the moving parts such as a hydro pump cooling fan when the tractor is running Hydro pump cooling fans are typically located on top of the transaxle Units with hydraulic pumps hoses or motors WARNING Hydraulic fluid escaping under pressure may have sufficient force to penetrate skin and cause serious injury If foreign fluid is injected into the skin it must be surgically removed within a few hours by a doctor familiar with this form of injury or gangrene may result Keep body and hands away from pin holes or nozzles that eject hydraulic fluid under high pressure Use paper or cardboard and not hands to search for leaks Make sure all hydraulic fluid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system If leaks occur have the unit serviced immediately by your authorized dealer WARNING Stored energy device Improper release of springs can result in serious personal injury Springs should be removed by an authorized technician Models equipped with an engine radiator WARNING Stored energy device To prevent serious bodily injury from hot coolant or steam blow out never attempt to remove the radiator cap while the engine is running Stop the engine and wait until it is cool Even then use extreme care when removing the cap 13 14 15 16 17 18 19 20 21 22 23 24 25 Safety Rules amp Information
46. tank caps and fuel container caps securely 1 ak ON 10 11 12 13 Service amp Maintenance Never run the unit in an enclosed area where carbon monoxide fumes may collect Keep nuts and bolts especially blade attachment bolts tight and keep equipment in good condition Never tamper with safety devices Check their proper operation regularly and make necessary repairs if they are not functioning properly Keep unit free of grass leaves or other debris build up Clean up oil or fuel spillage and remove any fuel soaked debris Allow machine to cool before storage If you strike an object stop and inspect the machine Repair if necessary before restarting Never make adjustments or repairs with the engine running Check grass catcher components and the discharge guard frequently and replace with manufacturer s recommended parts when necessary Mower blades are sharp Wrap the blade or wear gloves and use extra caution when servicing them Check brake operation frequently Adjust and service 10 11 as required Maintain or replace safety and instructions labels as necessary Do not remove the fuel filter when the engine is hot as spilled gasoline may ignite Do not spread fuel line clamps further than necessary Ensure clamps grip hoses firmly over the filter after installation Do not use gasoline containing METHANOL gasohol containing more than 10 ETHANOL gasoline addi
47. tenance e foot pedal rods amp brackets seat adjustment assembly draglink mower deck height adjustment linkage transmission idler assembly DP 77772 1 6 Narr IT I 7 Oil 20 Lubrication Service Interval Every 25 Hours Lubricate the unit at the locations shown in Figures 14 16 as well as the lubrication points listed Generally all moving metal parts should be oiled where contact is made with other parts Keep oil and grease off belts and pulleys Wipe surfaces clean before and after lubrication Grease steering linkage mower linkage e rear axle shafts remove wheel hubs e front axle pivot Use grease fittings when present Automotive lithium grease is recommended 5 Niwa ll N Q PAR 0 i eager me RAAR I JA AAC X OO 5 ages 6 Hey CAA y 0 cez Sj Figure 14 Lubricate Tractor Regular Maintenance Figure 16 Lubricate Deck Linkage 38 shown Figure 17 Rear Axle Hardware Key Spacer Wheel amp Hub Special Washer Small Washer E Clip Axle Cap Large Washer INQNTIMUNU gt 21 Figure 15 Arbor Lubrication Points Lubricate Rear Axle Shafts Service Interval Yearly We reco
48. the mower deck Place the attachment lift in the lowest position 44 CAUTION Stored energy device 44 amp 50 mowers have spring lift assist Lift lever must be in lowest cutting position and mower on support blocks to avoid injury when removing or installing mower mounting hardware Return lift lever to highest position after hardware has been disconnected 3 Move idler arm A Figure 5 to relieve belt tension Remove belt from PTO pulley B Remove hair pin D Figure 4 and washer C Disconnect the mower lift plates A from the tractor lift arms B Re install washers C and hair pins D to prevent loss 4 5 Return lift lever to highest position A CAUTION The muffler and surrounding areas may be hot 6 Turn wheels straight ahead Support the mower hanger C Remove safety clip A Figure 6 and rod B Lower the mower hanger C 7 Turn wheels fully left and slide mower deck out right side of tractor Installing the Mower Deck 1 Park tractor shut off PTO and engine remove the key and apply parking brake Turn the wheels fully to the left Place the mower lift lever A Figures 7 in the lowest position Slide mower deck under right side of tractor so that mower hitch is aligned with the front tractor hitch Turn wheels straight Lift the mower hanger C Figure 6 Insert rod B through mower hanger C and tractor brackets D Secure with safety clip A Re install hair pins
49. tives or white gas because engine fuel system damage could result 1 2 3 12 Identification Numbers Tractor ID Tag Mower ID Tag PRODUCT REFERENCE DATA Model Description Name Number Unit MFG Number Unit SERIAL Number Mower Deck MFG Number Mower Deck SERIAL Number Dealer Name Date Purchased ENGINE REFERENCE DATA Engine Make Engine Model Engine Type Spec Engine Code Serial Number art No xxxxxxx XXXXXXXXXXXXXXX Serial No XXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXX identification Numbers 269XXXX y XXXX CE Lua ae dB A Engine RPM LpA KM DD Vibration amp Whee 2 Vibration 6 Seat Simplicity Mfg Inc Port Washington WI USA 5 A When contacting your authorized dealer for replacement parts service or information you MUST have these numbers Record your model name number manufacturers identification numbers and engine serial numbers in the space provided for easy access These numbers can be found in the locations shown NOTE For location of engine identification numbers refer to the engine owner s manual CE Models Place the extra copy of the identification tag in the manual CE Identification Tag Markings A Manufacturer s Identification Number Manufacturer s Serial Number Power Rating in Kilowatts Maximum Engine Speed in Rotations per Minute Manufacturer s Addre
50. uel vapor is also toxic to humans and animals Safety Rules and Information WARNING Never operate on slopes greater than 17 6 percent 10 which is a rise of 3 1 2 feet 106 cm vertically in 20 feet 607 cm horizontally When operating on slopes use additional wheel weights or counterweights See your dealer retailer to determine which weights are available and appropriate for your unit Select slow ground speed before driving onto slope In addition to front weights use extra caution when operating on slopes with rear mounted grass catchers Mow UP and DOWN the slope never across the face use caution when changing directions and DO NOT START OR STOP ON SLOPE CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the unit and the mowing activity Never assume that children will remain where you last saw them 1 Keep children out of the mowing area and under the watchful care of another responsible adult 2 Be alert and turn unit off if children enter the area 3 Before and during reverse operation look behind and down for small children 4 Never carry children even with the blade s off They may fall off and be seriously injured or interfere with safe unit operation Children who have been given rides in the past may suddenly appear in the mowing area for another ride and be run over or backed over by the machine 5 N
51. ve the throttle control to SLOW position and turn the ignition key to OFF Remove the key Kohler Models Move the throttle control to FAST position and turn the ignition key to OFF Remove the key Driving The Tractor 1 Sit in the seat and adjust the seat so that you can comfortably reach all the controls and see the dashboard display Engage the parking brake Make sure the PTO switch is disengaged Start the engine see STARTING THE ENGINE Disengage the parking brake and release the brake pedal Depress the forward ground speed control pedal to travel forward Release the pedal to stop Note that the further down the pedal is depressed the faster the tractor will travel 7 Stop the tractor by releasing the ground speed control pedals setting the parking brake and stopping the engine see STOPPING THE TRACTOR AND ENGINE Mowing 1 Set the mower cutting height to the desired level and set the gauge wheels to the appropriate position if equipped Engage the parking brake Make sure the PTO switch is disengaged Start the engine see STARTING THE ENGINE Fully lower the mower using the attachment lift lever and set cutting height Set the throttle to FULL Engage the PTO Mower Deck Begin mowing See Section LC for tips on mowing patterns lawn care and troubleshooting information When finished shut off the PTO and raise the mower using the attachment lift control lever Stop
52. weight limit for towed equipment and towing on slopes Never allow children or others in or on towed equipment On slopes the weight of the towed equipment may cause loss of traction and loss of control Travel slowly and allow extra distance to stop Do not shift to neutral and coast down hill OO a the fuel tank must be drained it should be drained outdoors Replace faulty silencers mufflers Use only factory authorized replacement parts when making repairs Always comply with factory specifications on all settings and adjustments Only authorized service locations should be utilized for major service and repair requirements Never attempt to make major repairs on this unit unless you have been properly trained Improper service procedures can result in hazardous operation equipment damage and voiding of manufacturer s warranty On multiple blade mowers take care as rotating one blade can cause other blades to rotate Do not change engine governor settings or over speed the engine Operating the engine at excessive speed can increase the hazard of personal injury Disengage drive attachments stop the engine remove the key and disconnect the spark plug wire s before clearing attachment blockages and chutes performing service work striking an object or if the unit vibrates abnormally After striking an object inspect the machine for damage and make repairs before restarting and operating the equipmen
53. will not raise Mower cut is uneven Mower cut is rough looking Engine stalls easily with mower engaged Excessive mower vibration Excessive belt wear or breakage Mower drive belt slips or fails to drive Troubleshooting Adjustment amp Service Seat Adjustment The seat can be adjusted forward and back Move the lever A Figure 33 position the seat as desired and release the lever to lock the seat into position Battery Charging WARNING Keep open flames and sparks away from the battery the gasses coming from it are highly explosive Ventilate the battery well during charging Figure 33 Seat Adjustment A Seat Adjustment Lever A dead battery or one too weak to start the engine may be the result of a defect in the charging system or other electrical component If there is any doubt about the cause of the problem see your dealer If you need to replace the battery follow the steps under Cleaning the Battery amp Cables in the Regular Maintenance Section To charge the battery follow the instructions provided by the battery charger manufacturer as well as all warnings included in the safety rules sections of this book Charge the battery until fully charged Do not charge ata rate higher than 10 amps Brake Adjustment This unit does not have a manually adjustable brake If brake does not function properly see your dealer 30 Troubleshooting Adjustment a
54. with fresh fuel Replace fuel filter Drain fuel amp refill with fresh fuel Replace fuel filter Clean air filter Check choke adjustment Clean and gap or replace See engine manual Check add oil as required See engine manual Clean engine fins blower screen and air cleaner Clean radiator screen See engine manual Drain excess oil Replace air filter See engine manual Open choke Depress pedals Move into drive position See Dealer See cause and remedy below Disengage parking brake See the information on the following pages for instructions on how to perform most of these minor adjustments and service repairs yourself If you prefer all of these procedures can be performed for you by your local authorized dealer Troubleshooting the Tractor PROBLEM CAUSE Engine will not turnover or start 1 Brake pedal not depressed 2 PTO electric clutch switch in ON position 3 Cruise control engaged 4 Out of fuel Engine flooded 5 6 Fuse Blown 7 Battery terminals require cleaning 8 Battery discharged or dead 9 Wiring loose or broken 10 Solenoid or starter motor faulty 11 Safety interlock switch faulty 12 Spark plug s faulty fouled or incorrectly gapped 13 Water in fuel 14 Gas is old or stale Engine starts hard or runs poorly 1 Fuel mixture too rich 2 Spark plug s faulty fouled or incorrectly gapped Engine knocks 1 Low oil level 2 Using wrong grade o
55. y1 7 8 quarts 1 8L without filter change NOTE Change engine oil while the engine is warm Run the engine for a few minutes then shut the engine off and allow it to cool from hot to warm 1 Clean the area around the dip stick C Figure 22 or 23 and oil drain valve A 2 Drain engine oil See OIL DRAIN VALVE OPERATION above 3 Fill the crankcase with oil See CHECK ENGINE OIL LEVEL Change Engine Oil amp Filter BRIGGS amp STRATTON MODELS Service Interval 100 hours or once per season Oil Capacity Approximately 2 quarts 1 9L with oil filter change NOTE Change engine oil while the engine is warm Run the engine for a few minutes then shut the engine off and allow it to cool from hot to warm 1 Clean the area around the dip stick C Figure 22 or 23 and oil drain valve A Drain engine oil See OIL DRAIN VALVE OPERATION above Remove the oil filter B Discard the filter Using a drop of oil on your finger tip wet the rubber gasket on the bottom of the new filter Regular Maintenance Air Filter amp Pre Cleaner Service BRIGGS amp STRATTON TWO CYLINDER MODELS Service Interval Pre Cleaner Every 25 hours or as required Air Filter Every 50 hours or as required Replacement Interval Pre Cleaner As required Air Filter Every 200 hours or once per season Air Filter Removal amp Installation 1 Unscrew the four knobs A Figure 26 by turning counter clockwise 2 R
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