Ryobi 96116000200 User Manual MOWER Manuals And Guides L0504513
RYOBI Walk Behind Lawnmower, Gas Manual L0504513 RYOBI Walk Behind Lawnmower, Gas Owner's Manual, RYOBI Walk Behind Lawnmower, Gas installation guides
User Manual: Ryobi 96116000200 96116000200 RYOBI MOWER - Manuals and Guides View the owners manual for your RYOBI MOWER #96116000200. Home:Lawn & Garden Parts:Ryobi Parts:Ryobi MOWER Manual
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OPERATOR'S MANUAL DELUXE PUSH ROTARY LAWN MOWER • Assembly • Operation • Maintenance • Service and Adjustments • Storage • Troubleshooting AWARNING: This lawn mower is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator. In the state of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest authorized service center. 193732 Rev. 1 02.23.05 BY Printed in U.S.A. Safety Rules ................. 2-3 Assembly ...................... 4-8 Operation .................... 9-15 Maintenance ............. Service and Adjustments .............. 16-18 Storage ..................... 20-21 Troubleshooting ........ 22-23 18-20 IMPORTANT: This cutting machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death. ALook for this symbol to point out important safety precautions. It means CAUTION!!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED. _,WARNING: In order to prevent accidental starting when setting up, transporting, adjusting or making repairs, always disconnect spark plug wire and place wire where it cannot come in contact with plug. AWARNING: Engine exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and • Do not pull mower backwards unless absolutely necessary. Always look down and behind before and while moving backwards. • Never direct discharged material toward anyone. Avoid discharging material against a wall or obstruction. Material may richochet back toward the operator. Stop the blade when crossing gravel surfaces. • Do not operate the mower without proper guards, plates, grass catcher or other safety protective devices in place. • See manufacturer's instructions for proper operation and installation of accessories. Only use accessories approved by the manufacturer. • Stop the blade(s) when crossing gravel drives, walks, or roads. • Stop the engine (motor) whenever you leave the equipment, before cleaning the mower or unclogging the chute. • Shut the engine (motor) off and wait until the blade comes to complete stop before removing grass catcher. • Mow only in daylight / good artificial light. • Do not operate the machine while under the influence of alcohol or drugs. • Never operate machine in wet grass. Always be sure of your footing: keep a firm hold on the handle; walk, never run. • Disengage the self-propelled mechanism or drive clutch on mowers so birth defects or other reproductive harm. AWARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. A CAUTION: Muffler and other engine parts become extremely hot during operation and remain hot after engine has stopped. To avoid severe burns on contact, stay away from these I. GENERAL areas. OPERATION • Read, understand, and follow all instructions on the machine and in the manual(s) before starting. Be thoroughly familiar with the controls and the proper use of the machine before starting. • Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times. • Only allow responsible individuals, who are familiar with the instructions, to operate the machine. equipped before starting the engine. • If the equipment should start to vibrate abnormally, stop the engine (motor) and check immediately for the cause. Vibration is generally a warning of trouble. • Always wear safety goggles or safety glasses with side shields when operating mower. II. SLOPE • Clear the area of objects such as rocks, toys, wire, bones, sticks, etc., which could be picked up and thrown by blade. • Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area. • Do not operate the mower when barefoot or wearing open sandals. Always wear substantial foot wear. OPERATION Slopes are a major factor related to slip & fall accidents which can result in severe injury. All slopes require extra caution. If you feel uneasy on a slope, do not mow it. DO: • Mow across the face of slopes: never up and down. Exercise extreme caution 2 when changing direction on slopes. • Removeobstacles(rocks,tree limbs,etc.) • Watchfor holes,ruts, or bumps.Tall grass can hide obstacles. DO NOT: • Do not trim near drop-offs,ditchesor embankments.The operator could lose footingor balance. • Do not trim excessivelysteep slopes. • Do not mow on wet grass. Reducedfooting could causeslipping. III. CHILDREN Tragicaccidentscan occur if the operator is notalertto thepresenceofchildren.Children are often attracted to the machine and the mowingactivity.Never assume that children will remain where you last saw them. • Keep children out of the trimming area and under the watchful care of another responsible adult. • Be alert and turn machine off if children enter the area. • Before and while walking backwards, look behind and down for small children. • Neverallowchildren tooperate the mower. • Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision. IV. SAFE HANDLING OF GASOLINE Use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. • Extinguish all cigarettes, cigars, pipes and other sources of ignition. • Use only an approved container. • Never remove gas cap or add fuel with the engine running. Allow engine to cool before refueling. • Never refuel the machine indoors. • Never store the machine or fuel container where there is an open flame, spark or pilot light such as a water heater or on other appliances. • Never fill containers inside a vehicle, on a truck or trailer bed with a plastic 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 equipmentwith a portable container, rather than from a gasoline dispenser nozzle. • Keep the 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 overfill fuel tank. Replace gas cap and tighten securely. V. GENERAL SERVICE • Never run machine inside a closed area. • Never make adjustments or repairs with the engine (motor) running. Disconnect the spark plug wire, and keep the wire away from the plug to prevent accidental starting. • 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. • Keep machine free ofgrass, leaves, or other debris build-up. Clean oil or fuel spillage. Allow machine to cool before storing. • Stop and inspect the equipment if you strike an object. Repair, if necessary, before restarting. • Never attempt to make wheel height adjustments while the engine is running. • Grass catcher components are subject to wear, damage, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer's recommended parts, when necessary. • Mower blades are sharp and can cut. Wrap the blade(s) or wear gloves, and use extra caution when servicing them. • Do not change the engine governor setting or overspeed the engine. • Maintain or replace safety and instruction labels, as necessary. CONGRATULATIONS on your purchase of a new Lawn Mower. It has been designed, engineered and manufactured to give you the best possible dependability and performance. Should you experience any problems you cannot easily remedy, please contact your nearest authorized service center. They have competent, well trained technicians and the proper tools to service or repair this unit. • Read the SAFETY RULES and this Operator's Manual in its entirety before you attempt to assemble or operate your new lawn mower to insure proper operation and to prevent injury to yourself and others. Save this manual for future reference. • Your new lawn mower has been assembled at the factory with the exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your lawn mower, all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to ensure proper tightness. • All parts such as nuts, washers, bolts, etc., necessary to complete the assembly have been placed in the parts bag. 3 TO REMOVE MOWER FROM CARTON • Remove all loose parts from carton. • Remove lawn mower housing with care. Avoid touching blade under wear gloves or other protection when working under or lifting mower. THINGS TO KNOW BEFORE YOU ASSEMBLE MOWER Do I have mower? a side or rear discharge lawn Look for the grass discharge opening on your mower. If the opening is on the right side of the mower housing, it is a side discharge mower. If the opening is at the back of the mower housing, it is a rear discharge mower. Only rear discharge lawn mowers have a grass catcher included with the mower. Approved grass catchers for side discharge mowers may be purchased from your nearest authorized dealer. Do I have a mulching lawn mower? Look for the grass discharge opening on your mower. Raise the discharge guard (rear door on rear discharge mowers). If the opening is closed off by a plate, then your lawn mower is mulcher ready. To convert to a discharging mower, see the Operation section of this manual. housing. Always OR OPERATE YOUR LAWN What is the right and left side of the lawn mower? When right hand (RH) or left hand (LH) is mentioned in this manual, it means when you are in the operating position (standing behind the handle). What kind of engine is on my lawn mower? When learning how to operate your new lawn mower, you will need to know what kind of engine powers the mower. A decal on the engine will indicate the manufacturer and type or brand name of the engine. BRIGGS & STRATTON [BR_ON) ENGINES [BR_ON] CLASSIC/_N,,_mtFRONT QUAnTum LEFT HAND SIDE RIGHT HAND SIDE TECUMSEH ENGINES HONDA ENGINES HONDA BACK or REAR (Operating Position) TEOIIMSBt 4_I,CAUTION: Do not operate this lawn mower without the discharge guard or an entire approved grass catcher in place. These guards are for your protection and are required by the American National Standards Institute and Consumer Prod- HOW ucts Safety ACAUTION: 2 POSITION /"ADJUSTABLE" HANDLES • Raise handles until lower handle section Commission. Disconnect spark plug wire from spark plug and place wire where cannot come in contact with plug. it TO SET UP YOUR LAWN MOWER UNFOLD HANDLE IMPORTANT: Unfold handle carefully so as not to pinch or damage control cables. locks into place in operating position. Operator presence controlbar MOWING POSITION _,j, / / / 3 POSITION "QUICK" HANDLES • Raise lower handle section to operating position and squeeze the bottom ends of lower handle towards each other until the pin in handle can be inserted into one of the three height adjustment holes. 3 POSITION Upper handle UP "QUICK" Handle pin SQ Handle knob J Handle adjustment bracket Lower handle 3 POSITION "EURO" /"EZ" HANDLES • Raise lower handle section to operating position and align hole in handle with one of three height positioning holes. • Insert handle bolt through handle and bracket and secure with knob. • Repeat for opposite side of handle. 3 POSITION "EURO" Handle adjustment bracket Knob I Bolt ALL HANDLES • Raise upper handle section into lower handle, remove protective and tighten both handle knobs. • Remove handle padding holding tor presence control bar to upper • Your lawn mower handle can be place on padding operahandle. ad- justed for your mowing comfort. Refer to "ADJUST HANDLE" in the Service and Adjustments section of this manual. NOTE: For shipping purposes, the rear wheels on your lawn mower may not be adjusted to the same position as the front wheels. Before operating mower adjust all wheels to the same cutting height. INSTALL (HIGH REAR WHEEL WHEELS MOWERS ONLY) Some high wheel models require washers which will be provided in a parts bag. If provided, install washers on the axle first as shown. • Install one (1) rear wheel on the axle of rear wheel adjuster. Install 3/8-16 Iocknut and tighten securely. Repeat procedure for other rear wheel. Knob Wheel assembly Axle Handle adjustment bracket Wave Washers Flanged 5 Iocknut ASSEMBLE (REAR GRASS DISCHARGE CATCHER HINGE MOWERS BRACKET MOUNTED ONLY) Rear door IMPORTANT: If your model lawn mower is mulcher ready, the mulcher plate or plug must be removed before using mower as a bagger. To convert mower to bagging or discharging, see the Operation section in this manual. Hinge bracket Grass catcher frame Look at the different grass catcher illustrations that follow. Determine which type of grass catcher you have and follow the appropriate instructions. "FABRIC TOP" TO ASSEMBLE CATCHER GRASS CATCHERS AND ATTACH GRASS • Put grass catcher frame into grass bag with rigid part of bag on the bottom. • Slip vinyl bindings over frame. NOTE: If vinyl bindings are too stiff, hold them in warm water for a few minutes. If bag gets wet, let it dry before using. • Lift the rear door on the mower housing. • For HINGE BRACKET mounted catcher, place the grass catcher frame onto the formed tabs on the rear door hinge bracket. • For HANDLE BRACKET mounted catcher, place frame side hooks slots in handle brackets. Formed tabs HANDLE BRACKET Handle bracket hooks ....... \ _. MOUNTED Rear door Grass catcher handle into • For DOOR PIVOT PIN mounted catcher, place the grass catcher frame hooks onto the door pivot pins. • For DOOR SLOT mounted catcher, place the grass catcher frame hooks into the slots of the rear door. Catcher frame side hook DOOR PIVOT PIN MOUNTED Pivot pins Rear NOTE: The grass catcher is secured to the lawn mower housing when the rear door is lowered onto the grass catcher frame. Grass catcher handle Catcher frame hook DOOR SLOT MOUNTED Rear door slots Grass catcher handle Vinyl bindings Frame opening Catcher frame hook "HARD TOP" ASSEMBLE GRASS FRAME CATCHER AND • Install two (2) blunt pointed screws in front holes and tighten securely. BAG • Thread upper tubular frame into hem of bag as shown. Be sure angled ends of frame point downwards. • Slip lower frame into tubular upper frame as shown • Slip vinyl bindings Sharp pointed screws (Rear and side holes) Catcher top over frame. % Catcher bag and frame Hem TO ATTACH Start here Upper tubular frame _ / Upper tubular frame Blunt pointed screws (Front holes) HARD TOP CATCHER • Open the rear door on mower housing. • Place frame side hooks into slots in handle brackets. • Release rear door, allowing top of catcher. it to nest into Rear door slots Vinyl bindings ASSEMBLE NOTE: catcher TOP TO FRAME Grass catcher frame hook AND BAG For ease of assembly, place top upside down on work surface. • Nest bag and frame assembly into catcher top. • Install two (2) sharp pointed screws into rear holes first and tighten securely. • Pull catcher bag forward on frame to remove slack. • Install two (2) remaining sharp pointed screws in side holes and tighten securely. • Align lower frame and catcher top front holes. ACAUTION: Under normal usage, the catcher material is subject to deterioration and wear and should, therefore, be checked frequently for replacement. Any replacement catcher should be checked to ensure compliance with original manufacturer's specifications. _CAUTION: Do not run lawn mower without the discharge guard (rear door), approved grass catcher, clipping deflector or mulcher plate in place. Never attempt to operate mower with the discharge guard (rear door) removed or propped open. SPARK PLUG BOOT On some models a spark plug boot is packed loose in the parts bag. If your model has the boot, install on spark plug wire and reconnect spark plug wire to spark plug. Spark plug , r/// IMPORTANT: The engine alternator not charge a discharged battery. will ALL UNITS: At the end of the mowing season the battery should be charged for 48 hours to protect the battery during winter storage. ACAUTION: Always disconnect the engine connector (male) from the battery connector (female) to prevent accidental starting when transporting or storing your lawn mower after the season. HANDLE-MOUNTED KEY SWITCH Engine connector \ Harness connector ale) Boot TO PREPARE (ELECTRIC BATTERY START MODELS ONLY) NOTE: Your battery must be charged before you can start your lawn mower. UNITS WITH HANDLE-MOUNTED SWITCH ONLY: KEY Charger connector (male) • Connect battery charger connector (male) to harness connector (female). DECK-MOUNTED UNITS WITH DECK-MOUNTED BATTERY or TRIMPLATE-MOUNTED KEY SWITCH: BATTERY Engine connector (Male) • Disconnect engine connector (male) from battery connector (female). • Connect battery charger connector (male) to battery connector (female). ALL UNITS: • Plug battery outlet. charger Battery charger into 110 volt A.C. • Leave battery charger connected for 24 hours before starting your engine for the first time. UNITS WITH HANDLE-MOUNTED SWITCH ONLY: KEY • After charging, disconnect harness connector (female) from battery charger connector (male). Connect your battery charger to charge battery after each use. IMPORTANT: The engine will not recharge your battery. Y charger connector (Male) /_/, / Battery connector(Female) TRIMPLATE-MOUNTED Charger connector _ KEY SWITCH Battery connector (female) UNITS WITH DECK-MOUNTED BATTERY or TRIMPLATE-MOUNTED KEY SWITCH: • After charging, connect engine connector (male) to battery connector (female). Your engine has an integral alternator for partial charging. Connect your battery charger to charge battery as required. Engine 8 connector (male) Battery charger The operation of any lawn SAFETY GLASSESmower can result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety glasses or eye shields while operating your lawn mower or performing any adjustments or repairs. We recommend standard safety glasses or a wide vision safety mask worn over spectacles. BRIGGS & STRATTON CLASSIC or SPRINT ENGINE MOUNTED SPEED CONTROL Spark HOW TO USE YOUR LAWN MOWER ENGINE SPEED MODELS WITH CONTROL REMOTE THROTTLE Engine speed is controlled by the throttle control located on the upper handle. • Move lever forward to FAST engine speed for starting and better bagging. • Move lever backward for SLOW engine speed. • Some models have engines equipped with a choke feature. Move the lever all the way forward to the CHOKE position when starting a cold engine. \ I Engine speed Primer (if equipped) control lever BRIGGS & STRATTON QUANTUM ENGINE MOUNTED SPEED CONTROL Engine speed control lever __ \ Primer (if TECUMSEH ENGINE MOUNTED SPEED CONTROL Engine speed control lever MODELS WITH ENGINE MOUNTED SPEED CONTROL The engine speed is controlled by a lever located at the carburetor on the engine. HIGH or FAST position is for starting engine, normal cutting and better grass bagging. LOW or SLOW position is for light cutting, trimming and fuel economy. (if equipped) MODELS WITH FIXED SPEED ENGINES Engine speed was set at the factory for optimum performance. Engine speed is not adjustable. TO ADJUST CUTTING HEIGHT FOR MULCHING MOWERS ONLY Adjust cutting height to suit your requirements. Medium position is best for most lawns. Raise wheels for low cut and lower Most mulching mowers are shipped to be used as a mulcher. wheels Some models have a seperate mulcher plug, other models have the mulcher plug built into the rear door. To convert to bagging or discharging, the plate or plug (if so equipped) must be removed from the discharge opening of the lawn mower. • Open rear door and remove mulcher plate or plug (if so equipped). Store mulcher plate or plug in a safe place. • You can now install grass catcher or optional clipping deflector accessory. • To return to mulching operation, install mulcher plate or plug into discharge opening of mower. ACAUTION: Do not run your lawn mower without mulcher plate/plug in place or approved clipping deflector or grass catcher in place. Never attempt to operate the lawn mower with the rear door removed or for high cut. MODELS BOLT-ON WITH MANUAL WHEELS ADJUST • Remove wheel, bolt, and hardware and reassemble in desired adjustment hole. • Reinstall wheel components in the same order as they were before removal. Tighten securely. • Make sure all wheels are at the same height. Flat washer Wheel_ Bolt Spacer 3/8-16 Locknut "REAR DISCHARGE propped ONLY" ready MOWERS open. MULCHER "PLATE" MODELS WITH "QUICK ADJUST" WHEEL HEIGHT ADJUSTERS NOTE: wheels adjusted wheels. wheels • Raise For shipping purposes, the rear on your lawn mower may not be to the same position as the front Before operating mower adjust all to the same cutting height. wheels for low cut and lower wheels for high cut. • Adjust cutting height to suit your requirements. Medium position is best for most lawns. • To change juster lever up or down Be sure all Slots Mulcher plate tabs cutting height, squeeze adtoward wheel. Move wheel to suit your requirements. wheels are in the same set- MULCHER "PLUG" ting. NOTE: Adjuster is properly positioned when plate tab inserts into hole in lever. Also, 9-position adjusters (if so equipped) allow lever to be positioned between the plate tabs. LOWER WHEELS FOR HIGH CUT Plate tab Mulcher plug RAISE WHEELS FOR LOW CUT Lever "_ 10 MULCHER PLUGBUILTINTOREARDOOR • Position lock lever over hinge bracket as shown and raise lever to lock mulcher plug in place. • Allow discharge lock lever. guard to rest against • To return to discharging or bagging operation, simply lower lock lever and remove mulcher plug from mower. ACAUTION: Do not run your lawn mower without discharge guard, approved grass catcher or mulcher plate or plug in place. Raise discharge c "SIDE DISCHARGE MULCHER ONLY" MOWERS PLATE TYPE To convert to bagging or discharging, mulcher plate must be removed from derside of lawn mower. _ge bracket un- • Remove the four (4) screws and lock nuts securing the mulcher plate to the mower. • Store mulcher plate and hardware in a safe place. • Mower can now be used for side Mulcher plug discharging or optional grass catcher accessory can be attached. • To return to mulching operation, simply reinstall mulcher plate and tighten hardware securely. Lock lever "down" position Screw and lock nut RAISE LEVER TO LOCK Mulcher plate MULCHER PLUG TYPE "A" To convert to mulching operation, mulcher plug must be installed into discharge opening of mower. • Raise discharge guard and work mulcher plug into discharge opening of mower. LOWER LEVER TO UNLOCK 11 MULCHER PLUG TYPE "B" To convert to mulching operation, mulcher plug must be installed into discharge opening of mower. • Open discharge guard. • Insert tab of mulch plug into housing opening. • Align hooks of mulch plug over hinge rod of discharge guard. Push mulch plug down until mulch plug is seated in housing opening. _I_CAUTION: Do not run your lawn mower without catcher discharge guard, approved or mulcher plug in place. Lift discharge guard grass Install mulcher plug Housing opening MOWER IS NOW READY FOR MULCHING OPERATION Hooks Mulch "COMBI-CUT" Tab MOWERS Your lawn mower was shipped used as a mulcher. To convert or discharging: Hinge rod REAR ready to be to bagging BAGGING • Open rear door and remove mulcher plate. Store mulcher plate in a safe place. • You can now install grass catcher. • To convert to mulching or discharging operation, install mulcher plug into rear discharge opening of mower, making sure all tabs are seated properly. MULCHER PLUG TYPE "C" To convert to bagging or discharging: • Lift discharge guard and remove mulcher plug. • Mower can now be used for side discharging or optional be attached. grass catcher can • To return to mulching operation, simply reinstall mulcher plug as shown. ACAUTION: Do not run your lawn mower without discharge guard, approved grass catcher or mulcher plug in place. Slots 12 "_ Mulcher plate tabs SIDE DISCHARGING SIMPLE STEPS TO REMEMBER WHEN CONVERTING YOUR "COMBI-CUT" LAWN MOWER • Mulcher plate must be installed into rear discharge opening of mower (see above instructions). • Open mulcher door and install discharge deflector under door as shown. FOR MULCHING - • Rear mulcher plate installed door closed. • Mulcher door closed • Mower is now ready for discharging operation. • To convert to mulching or bagging operation, discharge deflector must be removed and mulcher door must be closed. FOR REAR BAGGING and rear - • Rear mulcher plate removed • Grass catcher installed • Mulcher door closed FOR SIDE DISCHARGING • Rear mulcher door closed. - plate installed and rear • Discharge deflector installed. _&CAUTION: Do not run your lawn mower without rear mulcher plate or plug in place or approved grass catcher in place. Never attempt to operate the lawn mower with the rear door removed or propped open. GRASS Mulcher door (REAR CATCHER BAGGING TO EMPTY GRASS MODELS ONLY) CATCHER • Simply open rear door and lift grass catcher up and away from mower. NOTE: Do not drag the bag when emptying. It will cause unnecessary wear. Open mulcher door _CAUTION: Under normal usage, the catcher material is subject to deterioration and wear and should, therefore, be checked frequently for replacement. Any replacement catcher should be checked to ensure compliance with original manufacturer's specifications. _I, CAUTION: Do not run lawn mower without the rear door, approved grass catcher or clipping deflector in place. Never attempt to operate mower with the rear door removed or propped open. Discharge deflector OPERATOR PRESENCE CONTROL BAR Your lawn mower is equipped with an operator presence control bar which requires the operator to be positioned behind the lawn mower handle in order to start and _erate the lawn mower. CAUTION: Federal regulations require an engine control to be installed on this lawn mower in order to minimize the risk of blade contact injury. Do not under any circumstances attempt to defeat the function of the operator control. The blade turns when the engine is running. MOWER IS NOW READY FOR DISCHARGING OPERATION 13 BEFORE STARTING Read the engine mower. FILL ENGINE manual ENGINE TO START packed _CAUTION: with your whenever WITH OIL Your lawn mower is shipped without oil in the engine. • Be sure mower is level and area around oil fill is clean. • Remove engine oil filler plug (oil fill cap/ dipstick on models so equipped). • Slowly add oil. For type and grade of oil to use, see "ENGINE" in the Maintenance section of this manual. • Fill to the top of slot in filler hole (to "FULl" line on dipstick on models so equipped). Do not overfill. • Replace plug (oil fill cap/dipstick on models so equipped) and tighten. • Check oil level before each use. Add oil as needed. • To change oil, see Maintenance of this manual. FILL GASOLINE section TANK • Fill gasoline tank with fresh, clean, unleaded gasoline. DO NOT USE PREMIUM GASOLINE. BE CAREFUL NOT TO OVERFILL TANK. WARNING: Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before storage of 30 days or longer. Drain the fuel tank, start the engine and let it run until fuel lines and carburetor are empty. Use fresh fuel next season. See Storage Instructions for additional information. Never use engine or carburetor cleaner products in fuel tank or permanent damage may occur. ENGINE The mower the engine blade rotates is running. • Move engine speed control to FAST position (or to CHOKE/START position on models equipped with choke feature). • If your mower has a primer, to start a cold engine, push primer as many times as instructed in the engine manual packed with your mower. Use a firm push. This step is not usually necessary when starting an engine which has already run for a few minutes. • Hold operator presence control bar down against handle. MODELS WITH RECOIL STARTER • Pull starter handle quickly. Do not allow starter rope to snap back. MODELS WITH ELECTRIC STARTER • Push the engine start button (or turn the key on models so equipped). IMPORTANT: Do not crank engine more than five continous seconds each time you try to start. Wait 5 to 10 seconds between each attempt. ALL MODELS • For engines equipped with choke, slowly move engine speed control lever to FAST after engine starts. TO STOP ENGINE • To STOP engine, release ence control bar. operator pres- NOTE: For engines with a primer, it may be necessary to repeat priming steps in cooler weather. In warmer weather, overpriming may cause flooding and engine will not start. If you do flood engine, wait a few minutes before attempting to start and DO NOT repeat priming steps. Operator presence control Recoil starter handle (side mount type) 14 Recoil starter handle (center mount type) MOWING TIPS A CAUTION: FOR Do not use de-thatcher blade attachments on your mower. Such attachments are hazardous, will damage your mower and could void your warranty. • For most cutting conditions and better bagging performance, the engine speed should be set in the FAST position. • Under certain conditions, such as when mowing very tall grass, raise the mower height on the first cut to reduce pushing effort, to avoid overheating the engine, and to avoid leaving clumps of grass clippings. Make the second cut to the desired height. • For extremely heavy cutting, reduce the width of cut. • For side discharge lawn mowers, cut in a counterclockwise direction, starting at the outside of the area to be cut, in order to spread grass clippings more evenly and to put less load on the engine. To keep clippings off of walkways, flower beds, etc., make the first cuts in a clockwise direction. f ]= ] ( . MULCHING - MULCHING MOWERS MOWING ONLY TIPS IMPORTANT: For best performance, keep mower housing free of built-up grass and trash. See "CLEANING" in the Maintenance section of this manual. • The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed. Also, the mulched grass will biodegrade quickly to provide nutrients for the lawn. Always mulch with your highest engine (blade) speed as this will provide the best recutting action of the blades. • Avoid cutting your lawn when it is wet. Wet grass tends to form clumps and interferes with the mulching action. The best time to mow your lawn is the early afternoon. At this time the grass has dried, yet the newly cut area will not be exposed to direct sunlight. • For best results, adjust the lawn mower cutting height so that the lawn mower cuts off only the top one-third of the grass blades. If the lawn is overgrown it will be necessary to raise the height of cut to reduce pushing effort and to keep from overloading the engine and leaving clumps of mulched grass. For extremely heavy grass, reduce your width of cut by overlapping previously cut path and mow slowly. J MAX 1/3 • When using a rear discharge lawn mower in moist, heavy grass, clumps of cut grass may not enter the grass catcher. Reduce ground speed (pushing speed) and/or run the lawn mower over the area a second time. • If a trail of grass clipping is left on the right side of a rear discharge lawn mower, mow in a clockwise direction with a small overlap to collect the clippings on the next pass. • Pores in cloth grass catchers can become filled with dirt and dust with use and the catcher will collect less grass. To prevent this, regularly hose catcher off with water and let dry before use. • Certain types of grass and grass conditions may require that an area be mulched a second time to completely hide the clippings. When doing a second cut, mow across (perpendicular) to the first cut path. • Change your cutting pattern from week to week. Mow north to south one week then change to east to west the next week. This will help prevent matting and graining of the lawn. 15 MAINTENANCE SCHEDULE Check for Loose EVERY Clean / inspect _ Check N Check Drive Wheels *** Clean Lawn Mower .... M Clean under O Check Drive Belt / Pulleys _ Check / Sharpen R Lubrication Clean and Recharge Grass Catcher * Tires Check Drive Cover Engine E N Change Engine Clean Air Filter t Inspect N Replace E Replace v' *** V' *** / Replace Blade Battery ** Oil level OiI _,2 t4 V' Muffler Spark v' Plug Air Filter Paper Cartridge fuel system *** PoweFPropelled mowers **** Use a scraper to clean under deck GENERAL v' or add Stabilizer * (if so equipped) ** Electric-Start mowers 1 2 3 4 5 - Change mere often if operating under a heavy load or in high outdoor temperatures. Service more often if operating in dirty or dusty conditions. Replace blades more often when mowing in sandy soil Charge 48 hours at end of season. And after each 5 hours of use. RECOMMENDATIONS LUBRICATION The warranty on this lawn mower does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain mower as instructed in this manual. Some adjustments will need to be made periodically to properly maintain your unit. All adjustments in the Service and Adjustments section of this manual should be checked at least once each season. CHART (_ Wheel adjuster (on each wheel) _) Engine oil Side discharge mower guard hinge rod • Once a year, replace the spark plug, clean or replace air filter element, and check blade for wear. A new spark plug and clean/new air filter element assures Rear dis- proper air-fuel mixture and helps your engine run better and last longer. • Follow the Maintenance Schedule in this manual. BEFORE • Check • Check BEFORE STORAGE 100 HOURS Fasteners L Empty EVERY BEFORE AFTER EVERY EACH EACH 10 25HOURS USE USE HOURS OR SEASON EACH charge mower rear door hinge rod (_) Handle bracket mounting pins USE engine oil level. for loose fasteners. Spray lubricant See "ENGINE" in Maintenance LUBRICATION Keep unit well lubricated (See "LUBRICATION CHART"). IMPORTANT: Do not oil or grease wheel bearings. Viscous lubricants attract plastic will section. dust and dirt that will shorten the life of the self-lubricating bearings. If you feel they must be lubricated, use only a dry, 1 6Powdered graphite type lubricant sparingly. LAWN IMPORTANT: MOWER Always observe safety ing any maintenance. TIRES rules when perform- • Keep tires free of gasoline, oil, or insect control chemicals which can harm rubber. • Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage. BLADE Blade bolt is heat treated. If bolt needs replacing, replace only with approved bolt shown in the Repair Parts section of this manual. Blade adapter Lockwasher Crankshaft Key _ i CARE For best results, mower blade must be kept sharp. Replace a bent or damaged blade. CAUTION: Use only a replacement blade approved by the manufacturer of your mower. Using a blade not approved by the manufacturer of your mower is hazardous, could damage your mower and void your warranty. bolt Hardened washer TO SHARPEN Crankshaft BLADE mower housing to prevent blade from turning when removing blade bolt. NOTE: Protect your hands with gloves and/or wrap blade with heavy cloth. 4. Remove blade bolt by turning counterclockwise. NOTE: We do not recommend sharpening blade - but if you do, be sure the blade is balanced. An unbalanced blade will cause eventual damage to lawn mower or engine. • The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen while on the mower. • To check blade balance, drive a nail into a beam or wall. Leave about one inch of the straight nail exposed. Place center hole of blade over the head of the nail. If blade is balanced, it should remain in a horizontal position. If either end of the blade moves downward, sharpen the heavy end until the blade is balanced. 5. ENGINE TO REMOVE 1. BLADE 2. Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug. Turn lawn mower on its side. Make sure 3. air filter and carburetor are up. Use a wood block between blade and Remove blade and attaching hardware (bolt, lock washer and hardened washer). NOTE: Remove the blade adapter and check the key inside hub of blade adapter. The key must be in good condition to work properly. Replace adapter if damaged. TO REPLACE BLADE 1. Position the blade adapter on the engine crankshaft. Be sure key in adapter and crankshaft keyway are aligned. 2. Position blade on the blade adapter aligning the two (2) holes in the blade with the raised lugs on the adapter. 3. Be sure the trailing edge of blade (opposite sharp edge) is up toward the engine. 4. Install the blade bolt with the lock washer and hardened washer into blade 5. adapter and crankshaft. Use block of wood between blade and lawn mower housing and tighten the blade bolt, turning clockwise. • The recommended tightening torque is 35-40 ft. Ibs. Read the maintenance engine manual. LUBRICATION section of your Change the oil after the first two hours of operation and every 25 hours thereafter or at least once a year if the lawn mower is not used for 25 hours in one year. Refer to engine manual. TO CHANGE ENGINE OIL (SEE ENGINE MANUAL) • Be sure lawn mower is on level surface. • Oil will drain more freely when warm. • Catch oil in a suitable container. • For engines without dipstick, remove bottom oil drain plug. • For engines with oil fill cap/dipstick, remove bottom drain plug or remove engine oil cap and turn mower on its side. • After oil has drained completely, replace oil drain plug and tighten securely. • Refill engine with oil. Pour slowly. Do not overfill. • Fill to top of slot inside of filler hole or to "FULl" line on dipstick on models so Keep oil at proper level. 17 equipped. AIR FILTER Yourenginewill not run properly and may be damagedby using a dirty air filter. Cleanthe element after every 25 hoursof operationor every season. Replacethe air filter every 100hours of operationor every season,whicheveroccurs first. Service air cleanermore often under dusty conditions. See the maintenancesectionof your enginemanual. MUFFLER Inspect and replace corroded muffler as it could create a fire hazard and/or damage. SPARK PLUG Replace spark plug at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Set spark plug gap according to engine manual specifications. of your mower • Clean the underside of your lawn mower by scraping to remove buildup of grass and trash. • Clean engine often to keep trash from accumulating. A clogged engine runs hotter and shortens engine life. • Keep finished surfaces and wheels free of all gasoline, oil, etc. We do not recommend using a garden hose to clean your lawn mower unless the electrical system, muffler, air filter, and carburetor are covered to keep water out. Water in engine can shorten engine life. GRASS CATCHER (IF SO EQUIPPED) Grass catcher may be hosed with water but must be dry when used. _h,CAUTION: Under normal usage, the catcher material is subject to deterioration and wear and should therefore be checked CLEANING IMPORTANT: For best performance, mower housing free of grass build-up _IbCAUTION: trash. Clean the underside after each use. Before performing keep and any service to ensure compliance with original manufacturer specifications. or adjustments: • Release operator presence control bar. • Make sure the blade and all moving parts have completely stopped. • Disconnect spark plug wire from spark plug and place wire where it cannot contact with plug. LAWN ¢-,e4 I TO ADJUST CUTTING HEIGHT See "TO ADJUST CUTTING HEIGHT" in the Operation section of this manual. TO ADJUST HANDLE 2 POSITION HANDLES Offcenter hole I I MOWER The handle can be mounted in a high or low position. The mounting holes in the bottom of lower handle are off center for LOW POSITION raising or lowering the handle. • Remove upper handle and all parts attached to lower handle. • Remove hairpin cotters from lower handle bracket mounting pin. • Squeeze lower handle in to remove it from mounting pins. • Turn lower handle over to raise or lower handle. • Squeeze lower handle in and position holes onto mounting pins on handle bracket. • Reassemble hairpin cotters onto mounting pins. • Reassemble upper handle and all parts removed from lower handle. \ TURN LOWER HANDLE OVER TO ADJUST HEIGHT 18 come in P_I / f I' / / HIGH POSITION 3 POSITION"EURO"OR"EZ" The handleon your lawn mower has three (3) height positions- adjust to heightthat suits you. • Remove knoband carriage bolt on one side of the lower handle. • While holding handleassembly,remove knob and carriage bolt from opposite side, align hole in handlewith desired hole in handlebracketand reassemble bolt and knob andtighten securely. • Align opposite side of handlewith same positioninghole and securewith bolt and knob. Hi ndle pin Handle adjustment bracket SQ Low "EURO" ADJUSTMENT Handle adjustment Knob Bolt "ADJUSTABLE" HANDLES The upper handle may be adjusted to four (4) different height positions. • Loosen both handle knobs only enough to allow the upper handle to pivot to the desired adjustment position. • Tighten both handle knobs securely. Handle knob gh _andle adjustment Handle knob cket Knob REAR DEFLECTOR (IF EQUIPPED) 3 POSITION "QUICK" The rear deflector, attached between the rear wheels of your mower, is provided to The handle on your lawn mower has three minimize the possibility that objects will (3) height positions - adjust to height that be thrown out of the rear of the mower suits you. into the operator mowing position. If the • Squeeze the bottom ends of lower deflector becomes damaged, it should be handle towards each other until the pin in handle can be inserted into one of the replaced. three height adjustment holes. 19 ENGINE See the ADJUSTMENT section of your engine manual for further instructions. CARBURETOR The carburetor has been preset at the factory and adjustment should not be necessary. However, minor adjustment may be required to compensate for differences in fuel, temperature, altitude or load. • The air filter must be assembled to the ENGINE The engine speed has been factory set. Do not attempt to increase engine speed as it may result in personal injury. If you believe the engine is running too fast or too slow, take your lawn mower to an authorized engine service center for repair and adjustment. carburetor when running engine. • Best carburetor adjustment is obtained when fuel tank is 1/4 full. • In order for the engine to run, the operator presence control bar must be held in the operating position. Therefore, and assistant will be required to hold the control bar in the operating position when making final adjustment to the carburetor. THROTTLE • Loosen upper handle mounting hardware enough to allow upper handle to be folded back. IMPORTANT: When folding handles for storage or transportation, be sure to fold handles as shown or you may damage the control cables. with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure. SQUEEZE TO FOLD MOWER When lawn mower is to be stored for a period of time, clean it thoroughly, remove all dirt, grease, leaves, etc. Store in a clean, dry area. • Clean entire lawn mower (See "CLEANING" in the Maintenance section of this Lower handle I I I 1" manual). • Lubricate as shown in the Maintenance section of this manual. • Be sure that all nuts, bolts, screws, and pins are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary. • Touch up all rusted or chipped paint surfaces; sand lightly before painting. Operator I control bar FOLD FORWARD '\ FOR ".\ STORAGE HANDLE Your handle shown. may be folded CONTROL If it becomes necessary to adjust or replace the throttle control, see the ADJUSTMENT section of your engine manual. Immediately prepare your lawn mower for storage at the end of the season or if the unit will not be used for 30 days or more. ACAUTION: Never store the lawn mower LAWN SPEED for storage MOWING POSITION ,/,% Upper handle / as //. / / Handle knob NOTE: The upper handle may have an "anti-fold" bracket located on the right side of the handle. This bracket prevents the upper handle from folding forward, which helps protect control cable(s) from damage. • Squeeze the bottom ends of lower handle towards each other until handle Lower handle 2 POSITION /"ADJUSTABLE" HANDLES When setting you handles up from the storage position, the lower handle will automatically lock into mowing position. clears the handle brackets and swing handles forward over mower. 20 3 POSITIONHANDLES When setting up your handlefrom the storage position,the lower handlewill require manuallylockinginto the mowingposition. 3 POSITION"EURO" Handle adjustment bracket Knob • Start the engine and let it run until the fuel lines and carburetor are empty. • Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur. • Use fresh fuel next season. NOTE: Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor. Do Bolt ! 3 POSITION "EZ" ./'_ Knob fuel hose, or tank during storage. Alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. • Drain the fuel tank. not drain the gas tank and carburetor ing fuel stabilizer. ENGINE OIL Bolt if us- Drain oil (with engine warm) and replace with clean oil. (See "ENGINE" in the Maintenance section of this manual). CYLINDER Handle adjustment bracket • Remove spark plug. • Pour one ounce (29 ml) of oil through spark plug hole into cylinder. • Pull starter handle slowly to distribute • Replace with new spark plug. BATTERY oil. (IF EQUIPPED) Disconnect the battery from the engine connector and charge battery 48 hours. 3 POSITION OTHER "QUICK" Handle pin SQUEEZE Handle adj bracket • Do not store gasoline from one season to another. • Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems. • If possible, store your unit indoors and cover it to protect it from dust and dirt. • Cover your unit with a suitable protective cover that does not retain moisture. Do not use plastic. Plastic cannot breathe, which allows condensation to form and will cause your unit to rust. IMPORTANT: Never cover mower while ENGINE engine and exhaust areas are still warm. _CAUTION: Never store the lawn mower FUEL SYSTEM IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as carburetor, fuel filter, with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure. 21 TROUBLESHOOTING to an authorized PROBLEM Does not start - See appropriate Service section in manual unless directed Center, CAUSE CORRECTION 1. Dirty air filter. 2. Out of fuel. 3. Stale fuel. 1. 2. 3. Clean/replace air filter. Fill fuel tank. Drain fuel tank and refill tank 4. Water in fuel. 4. with fresh, clean gasoline. Drain fuel tank and refill tank 5. Spark plug wire is disconnected. 5. with fresh, clean gasoline. Connect wire to plug. 6. 7. Bad spark plug. Loose blade or broken 6. 7. 8. blade adapter. Control bar in released 8. 9. position. Control bar defective. 10. Fuel valve lever (if so equipped) in OFF position. 11. Weak battery (if equipped). 12. Disconnected battery connector (if equipped). Loss of power 1. 2. 3. 4. 5. 6. Rear of lawn mower housing or cutting blade dragging in heavy grass. Cutting too much grass. Dirty air filter. Buildup of grass, leaves, and trash under mower. Too much oil in engine. Walking speed too fast. 22 Replace spark plug. Tighten blade bolt or replace blade adapter. Depress control bar to handle. 9. Replace control bar. 10. Turn fuel valve lever to the ON position. 11. Charge battery. 12. Connect battery to engine. 1. Raise cutting 2. 3. 4. Raise cutting height. Clean/replace air filter. Clean underside of mower housing. Check oil level. Cut at slower walking speed. 5. 6. height. TROUBLESHOOTING to an authorized PROBLEM Poor cutuneven Excessive vibration section in manual unless directed Center. CAUSE CORRECTION 1. Worn, bent or loose blade. 2. Wheel heights 3. Buildup of grass, leaves and trash under mower. 1. Worn, 2. Starter rope hard to pull - See appropriate Service uneven. bent or loose blade. Bent engine crankshaft. 1. Engine flywheel brake is on when control bar is released. 2. Bent engine crankshaft. 3. 4. Blade adapter broken. Blade dragging in grass. 1. Replace blade. Tighten blade bolt. 2. Set all wheels at same height. 3. Clean underside of mower housing. 1. Replace blade. Tighten blade bolt. 2. Contact center. a qualified service 1. Depress control bar to upper handle before pulling starter rope. 2. Contact a qualified service center. 3. 4. Replace blade adapter. Move lawn mower to cut grass or to hard surface. Grass catcher not filling (If so equipped) Hard to push 1. Cutting height too low. 2. Lift on blade worn off. 3. Catcher not venting air. 1. Grass is too high or wheel height is too low. 2. Rear of lawn mower housing or cutting blade dragging in grass. 3. Grass catcher too full. 4. Handle height position not right for you. 23 1. Raise cutting height. 2. Replace blade. 3. Clean grass catcher. 1. Raise cutting 2. 3. 4. height. Raise rear of lawn mower housing one (1) setting higher. Empty grass catcher. Adjust handle height to suit.
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