Operator's Manual 22" Self-Propelled Mower Model 526 IMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLY Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forestcovered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark attester 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.
TABLEOFCONTENTS Content Page Maintaining Safety ............................................................................................. 3 Slope Gauge ...................................................................................................... 6 Assembling Your Lawn Mower ........................................................................... 7 Know Your Lawn Mower .................................................................................... 9 Operating Your Lawn Mower ..
SECTION 1: IMPORTANT SAFEOPERATION PRACTICES WARNING: This symbol points out important safety instructions which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury. When you see this symbol - heed its warning.
complete stopbefore removing thegrasscatcher or doorways, shrubs, trees, or other objects that may unclogging thechute. Thecutting bladecontinues to obscure your vision of a child who may run into the mower. rotate forafewseconds aftertheengine isshutoff.Never placeanypartofthebodyinthebladeareauntilyouare Keep children away from hot or running engines. They can suffer bums from a hot muffler. surethebladehasstopped rotating. 6. 20.
3. Check thebladeandengine mounting boltsatfrequent 4. 5. 6. 7. 8. intervals for proper tightness. Also, visually inspect blade for damage (e.g., bent, cracked, wom) Replace blade with the original equipment manufacture's (O.E.M.) blade only, listed in this manual. "Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety!" Mower blades are sharp and can cut. Wrap the blade or wear gloves, and use extra caution when servicing them.
SIGHT AND HOLD THIS LEVEL WITH A VERTICAL TREE A POWER POLE A CORNER OF A BUILDING OR A FENCE POST | 15 ° o •5 WARNING ¢o _ Do not mow on inclines with a slope in excess of 15 degrees (a rise of approximately 2-1/2 feet every 10 feet). A riding mower could O _ o. -_ _ .c o. .-_ and you could slip, resulting in serious injury. overturn and cause seriousupinjury. If operating a walk-behind mower onslopes.
SECTION3: ASSEMBLING YOURLAWNMOWER IMPORTANT: This unit is shipped without gasoline or oil in the engine. Be certain to service engine with gasoline and oil as instructed in the separate engine manual before operating your mower. NOTE: Reference to right or left hand side of the mower is observed from the operating position. • Tighten the wing nuts at the end of the lower handle to secure the handle to handle bracket assemblies. See Figure 2.
RemovingChuteRetainer The chute deflector on your mower is held in an upright position by a retainer for shipping purposes only. Remove the retainer, following steps below, before running the mower for the first time. • • Push the chute deflector up and towards the engine. Holding the deflector in this position, remove the retainer. See Figure 5. Lower the chute deflector carefully to its operating position keeping your fingers out of the way.
SECTION4: KNOWYOURLAWNMOWER Read this operator's manual and safety rules before operating your lawn mower. Compare the illustration in Figure 7 with your lawn mower to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. WARNING: The operation of any lawn mower can result in foreign objects being thrown into the eyes, which can damage your eyes severely.
SECTION5: OPERATING YOURLAWNMOWER iv TowardsBetterMowerPerformance 1. 2. 3. 4. Pour fresh, clean gasoline into the mower's gas tank until the tank is full. Do not use gasoline that is more than 30 days old. Make sure to connect the mower's spark plug wire before trying to start the engine. Add engine oil to the oil fill on the mower engine. Check the dipstick and add more if necessary. Remember that the oil level has to touch the fill line.
WARNING: If you strike a foreign object, stop the engine. Remove wire from the spark plug, thoroughly inspect the mower for any damage, and repair the damage before restarting and operating the mower. Extensive vibration of the mower during operation is an indication of damage. The unit should be promptly inspected and repaired. UsingYourLawnMower Be sure that the lawn is clear of stones, sticks, wire, or other objects which could damage the lawn mower or the engine.
SECTION7: MAINTAINING YOURLAWNMOWER CustomerResponsibilities MAINTENANCE SCHEDULE I-O (_) r¢ n e'_ _ q_ ._ e3 _ ,_ ._ _ _ee ..._o_ ,.__o Lubricate Wheels ,_ Lubricate Blade Control 'q_ Clean Deck 4_ Blade Care SERVICE DATES _:_ _ 'q_ ,_ 4:_ Check Oil Change Oil ----. Replace Air Filter Clean Engine £_ Check Spark Plug _ Check Spark Arrester (if any) GeneralRecommendations • • • • • • Lubrication Always observe safety rules when performing any maintenance.
IMPORTANT:We do not recommend the use of a pressure washer or garden hose to clean your unit. CuttingBlade Removal,Replacement,and Sharpening • When removing the cutting blade for sharpening or replacement, protect your hands with a pair of heavy gloves or use a heavy rag to hold the blade. • Remove the bolt and the blade bell support which hold the blade and the blade adapter to the engine crankshaft. See Figure 11. • Remove the blade and the adapter from the crankshaft.
Thebladecanbetestedbybalancing it ona round shaftscrewdriver. Removemetalfromtheheavyside untilitbalancesevenly.It is recommended thatthe bladealwaysberemoved fromtheadapterwhen testingforbalance.Beforereinstalling thebladeand thebladeadaptertotheunit,lubricatetheengine crankshaft andtheinnersurfaceofthebladeadapter withlightoil. • Besureto installthebladewithendtipsfacingup orthesideoftheblademarked"Bottom"(orwith partnumber)facingthegroundwhenthemoweris intheoperatingposition.
Off-SeasonStorage • The following steps should be taken to prepare your lawn mower for storage. • • Clean and lubricate mower thoroughly as described in the lubrication instructions. NOTE: When storing any type of power equipment in a poorly ventilated or metal storage shed, care should be taken to rust-proof the equipment. Using a light oil or silicone, coat the equipment, especially cables and all moving parts.
SECTION9: NOTES 16
Model526 / 6 12 3\ 63 64 54 56 45 44 31 I 40 i I I I /33 35 -_D.
Model526 Ref. No. Part No. Ref. No. Part Description Part No. Part Description 1. 747-1214 Drive Control Handle 34. 736-0524A Bell Washer 2. 747-1161A Blade Control Handle 35. 710-1257 Hex Cap Screw 3/8-24 x 1.5 3. 746-1132 Forward Height Adjustment Plate - RH 746-04048 36. 37. 782-0584 4. Blade Control Cable - B&S (40.75") Drive Control Cable 741-0710 Sleeve Bearing 5. 6. 749q092A 710-1205 Upper Handle 38. Eye Bolt 39. 710-0216 720-0426 Adjustment Knob 7.
MANUFACTURER'S LIMITED WARRANTY FOR: 0 TP J]nI':J ILT --The limited warranty set forth below is given by Troy-Bilt LLC with respect to new merchandise States, its possessions and territories. purchased and used in the United Troy-Bilt LLC warrants this product against defects for a period of two (2) years commencing on the date of original purchase and will, at its option, repair or replace, free of charge, any part found to be defective in materials or workmanship.
