Poulan 186996, 954570925 owner manual Mulching Mowing Tips

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OPERATION

MULCHING MOWING TIPS

IMPORTANT: FOR BEST PERFORMANCE, KEEP MOWER HOUSING FREE OF BUILT-UP GRASS AND TRASH. CLEAN AFTER EACH USE.

The special mulching blade will recut the grass clip- pings 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 biode- grade 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, the newly cut area will not be exposed to direct sunlight.

For best results, adjust the mower cutting height so that the mower cuts off only the top one-third of the grass blades (See Fig. 12). For extremely heavy mulch- ing, reduce your width of cut on each pass and mow slowly.

MAX 1/3

mulcher_9

FIG. 12

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.

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Contents PD20PH42STA Safety Rules Safety Rules Table of Contents Unassembled Parts Steering Wheel SeatSlope Sheet To Remove Tractor from Carton AssemblyTools Required for Assembly HOW to SET UP Your TractorAssemble Gauge Wheels to Mower Deck See Fig Check Battery See FigCheck Deck Levelness To SET UP Your Mower for MulchingTo Convert to Bagging or Discharging Check Tire PressureOperation Know Your Tractor HOW to USE Your Tractor To Transport See Figs To Adjust Gauge Wheels See FigTo Operate Mower See Fig To Operate on HillsADD Gasoline Before Starting the EngineTowing Carts and Other ATTACH- Ments Check Engine OIL LevelMowing Tips Purge TransmissionAutomatic Transmission Warm UP Mulching Mowing Tips Before Each USE MaintenanceLubrication Chart General RecommendationsTractor Transaxle Pump Fluid EngineBelts Transaxle CoolingCleaning Service and Adjustments To Install Mower See FigTo Remove Mower See Fig FRONT-TO-BACK Adjustment See Figs To Level Mower HousingTo Check and Adjust Brake See Fig To Replace Mower Blade Drive Belt See FigTo Replace Motion Drive Belt See Fig To Remove Wheel for Repairs See Fig Transmission REMOVAL/REPLACEMENTTo Adjust Steering Wheel ALIGN- Ment Front Wheel TOE-IN/CAMBERInterlocks and Relays To Start Engine with a Weak Battery See FigReplacing Battery See Figs To Replace Headlight BulbTo Adjust Carburetor To Remove Hood and Grill Assembly See FigTo Adjust Throttle Control Cable See Fig To Adjust Choke Control See FigEngine OIL StorageOther Fuel SystemTroubleshooting Points With attachment clutch Schematic Tractor - Model Number PD20PH42STA Product no 57NON-REMOVABLE Connections Removable Electrical KEY Part Description Chassis Tractor - Model Number PD20PH42STA Product no 57 Drive 17670508 Steering Assembly KEY KEY Part NO. NO. Description Seat AssemblyWheels and Tires DecalsEngine 170771 Control, Throttle Mower Deck 182032X421 Mower Lift KEY Part NO. NO. Description Limited Warranty Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe OperationParts and Service