Snapper 150Z ZTR Series manual When And How Often To Mow, Proper Mowing Speed

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Lawn Care & Mowing Information

Lawn Care & Mowing Information

WHEN AND HOW OFTEN TO MOW

The time of day and condition of the grass greatly affect the results you’ll get when mowing. For the best results, follow these guidelines:

Mow when the grass is between 3”-4” (7,5-10 cm) high.

Mow with sharp blades. Short clippings of grass one inch or shorter decompose more quickly than longer blades. Sharp mower blades cut grass cleanly and efficiently, preventing frayed edges which harm the grass.

Mow at time of day when the grass is cool and dry. Late afternoon or early evening often provide these ideal mowing conditions.

Avoid mowing after rain or even heavy dew, and never mulch when the grass is wet (moist grass does not mulch well, and clumps beneath the mower deck).

Note: Always operate the engine at full throttle when mowing.

PROPER MOWING SPEED

ENGINE SPEED & GROUND SPEED

Always operate the engine at full throttle when mowing. If you hear the engine slowing down, you are mowing too fast—maintaining a slower ground speed will improve the cutting efficiency of the blades and prevents many com- mon cutting problems.

Select an appropriate ground speed for the thickness and height of the grass you are cutting (3rd gear or slow- er for manual gear models, or mid-range or slower for hydro models). If you hear the engine slowing down you are mowing too fast, use a slower ground speed.

HOW MUCH GRASS TO CUT OFF

Mow when the grass is 3”-4” inches (7,5-10cm) long. Do not cut off more that 1” (2.5cm) of grass in a single pass.

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Contents 2690715 Axion / 150Z ZTR Series20HP Zero-Turn Riders OPERATOR’S MANUALPage Troubleshooting TABLE OF CONTENTSSafety Rules Service & AdjustmentsTRANSPORTING AND STORAGE SAFETY RULESGENERAL OPERATION TOWED EQUIPMENT RIDE-ON UNITS SLOPE OPERATIONCHILDREN EMISSIONSTHIS ONLY RIDE UP AND DOWN HILL NOT ACROSS HILL10 DEGREES MAX ALONSafe Handling of Gasoline SERVICE AND MAINTENANCEService & Maintenance SAFETY & OPERATION DECALS PRODUCT REFERENCE DATA IDENTIFICATION NUMBERSID Tag ENGINE REFERENCE DATACONTROL FUNCTIONS Right Ground Speed Parking Brake Lever Mower Cutting Height SwitchIgnition Switch OPERATIONMower Blade Switch GENERAL OPERATING SAFETYMower Cutting Height Switch Ignition SwitchNever allow passengers to ride on the unit WARNING - TRAILERSCHECKS BEFORE STARTING FUEL RECOMMENDATIONSMOWING EMERGENCY STOPPINGSTOPPING THE RIDER & ENGINE STARTING THE ENGINEForward Travel Practice DRIVING PRACTICEBASIC DRIVING Smooth TravelExecuting Turns ADVANCED DRIVINGPractice Turning Around a Corner Practice Turning In PlaceFigure 10. Mower Hitch Components A. Hair Pin Clip MOWER DECK REMOVAL INSTALLATIONInstalling the Mower Deck Removing the Mower DeckENGINE MAINTENANCE MAINTENANCEMAINTENANCE SCHEDULE RIDER MAINTENANCE, All ModelsCLEAN DEBRIS FROM ENGINE COOLING AREAS AND AIR FILTER Rider Maintenance ItemsACCESSING THE ENGINE COMPARTMENT CLEAN DEBRIS FROM RIDER ANDFigure 15. Mower Lubrication Service Interval 25 hoursLUBRICATION Grease4x4 Wood Block CLEAN DECK CHECK / REPLACE MOWER BLADESFigure 21. Balancing The Blade A D B C Figure 22. Blade Installation Figure 20. Blade RemovalService Interval 100 Hours CLEAN THE BATTERY AND CABLESCHECK RIDER SAFETY SYSTEM Operational SAFETY ChecksA. Adjustment Window Qty. 3, one shown B. Adjustment Nut B A C CHECK / ADJUST PTO CLUTCHService Interval 200 Hours A B B B Figure 24. PTO Clutch AdjustmentCHANGE ENGINE OIL & FILTER Engine Maintenance ItemsCHECK ENGINE OIL LEVEL CHANGE ENGINE OILA B A B SERVICE AIR FILTER PRE-CLEANERAir Filter Removal & Installation A. Air Filter Latch B. Air Filter Cover C. Air Filter D. Pre-CleanerNOTE Replace a worn or damaged pre-cleaner Pre-Cleaner ServiceAir Filter Service Pre-CleanerCUTTING HEIGHT ADJUSTMENT SERVICE & ADJUSTMENTSGROUND SPEED CONTROL LEVER ADJUSTMENT SPEED BALANCING ADJUSTMENTFigure 34. Brake Adjustment A. Brake Rod B. Adjustment Nut BRAKE ADJUSTMENTBATTERY CHARGING ENGINE ADJUSTMENTSA B C Figure 35. Measure Blade Tips to Ground A. Mower Deck MOWER DECK LEVELING ADJUSTMENTSFigure 37. Side-to-Side Adjustment A. Threaded Rod B. Trunnion Side to Side LevelingFigure 38. Orient Blades Front-to-Back MOWER BELT REPLACEMENTMower Drive Belt Replacement Front To Back LevelingAfter Storage STORAGESTORAGE Before Storagenot turnover TROUBLESHOOTINGTroubleshooting the Rider Engine willrider will not Troubleshooting the Moweradjust Engine runs, butMaintenance Items SPECIFICATIONSSERVICE ITEMS Replacement PartsHOW HIGH TO MOW THE GRASS HOW AND WHEN TOWATER, FERTILIZE AERATELawn Care & Mowing Information WHEN AND HOW OFTEN TO MOWPROPER MOWING SPEED Note Always operate the engine at full throttle when mowingP RO D U C T S, I N C . 535 Macon Street McDonough, GA