Husqvarna YTH2548 Before Starting the Engine, Towing Carts and Other ATTACH- Ments, ADD Gasoline

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OPERATION

FIG. 11

TOWING CARTS AND OTHER ATTACH- MENTS

Tow only the attachments that are recommended by and comply with specifi cations of the manufacturer of your trac- tor. Use common sense when towing. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor.

BEFORE STARTING THE ENGINE

CHECK ENGINE OIL LEVEL

The engine in your tractor has been shipped, from the factory, already filled with summer weight oil.

Check engine oil with tractor on level ground.

Unthread and remove oil fi ll cap/dipstick; wipe oil off. Reinsert the dipstick into the tube and rest oil fi ll cap on the tube. Do not thread the cap onto the tube. Remove and read oil level. If necessary, add oil until “FULL” mark on dipstick is reached. Do not overfill.

For cold weather operation you should change oil for easier starting (See “OIL VISCOSITY CHART” in the Maintenance section of this manual).

To change engine oil, see the Maintenance section in this manual.

ADD GASOLINE

Fill fuel tank to bottom of fi ller neck. Do not overfill. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. (Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life). Do not mix oil with gasoline. Purchase fuel in quantities that can be used within 30 days to assure fuel freshness.

CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame.

IMPORTANT: WHEN OPERATING IN TEMPERATURES BELOW32°F(0°C), USE FRESH, CLEAN WINTER GRADE GASOLINE TO HELP INSURE GOOD COLD WEATHER STARTING.

CAUTION: Alcohol blended fuels (called gasohol or using ethanol or methanol) can at- tract 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 gas tank, start the engine and let it run until the 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 the fuel tank or permanent damage may occur.

TO START ENGINE (See Fig. 8)

When starting the engine for the fi rst time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine.

Be sure freewheel control is in the transmission engaged position.

Sit on seat in operating position, depress clutch/brake pedal and set parking brake.

Place motion control lever in neutral (N) position.

Move attachment clutch to “DISENGAGED” position.

Move throttle control to fast position

Pull choke control out for a cold engine start attempt. For a warm engine start attempt the choke control may not be needed.

NOTE: Before starting, read the warm and cold starting procedures below.

Insert key into ignition and turn key clockwise to “START” position and release key as soon as engine starts. Do not run starter continuously for more than fifteen seconds per minute. If the engine does not start after several attempts, push choke control in, wait a few minutes and try again. If engine still does not start, pull the choke control out and retry.

WARM WEATHER STARTING (50° F and above)

When engine starts, slowly push choke control in until the engine begins to run smoothly. If the engine starts to run roughly, pull the choke control out slightly for a few seconds and then continue to push the control in slowly.

The attachments and ground drive can now be used. If the engine does not accept the load, restart the engine and allow it to warm up for one minute using the choke as described above.

COLD WEATHER STARTING (50° F and below)

When engine starts, slowly push choke control in until the engine begins to run smoothly. Continue to push the choke control in small steps allowing the engine to accept small changes in speed and load, until the choke control is fully in. If the engine starts to run roughly, pull the choke control out slightly for a few seconds and then continue to push the control in slowly. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature.

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Contents YTH2548 General Operation Safety RulesIV. Service II. Slope Operation NN Ordere to Prevent Acci Table of Contents Unassembled Parts MowerHOW to SET UP Your Tractor AssemblyTools Required for Assembly To Remove Tractor from CartonAssemble Gauge Wheels to Mower Deck See Fig Install Seat See FigTo Attach Nose Roller See Fig Install Mower and Drive Belt See Figs Check for Proper Position of ALL Belts Check Tire PressureCheck Mower Levelness Check Brake SystemOperation Know Your Tractor Hourmeter Indicates hours of operationHOW to USE Your Tractor To Operate on Hills To Adjust Gauge Wheels See FigTo Operate Mower See Fig To Transport See FigsCheck Engine OIL Level Before Starting the EngineTowing Carts and Other ATTACH- Ments ADD GasolineAutomatic Transmission Warm UP Purge TransmissionMowing Tips General Recommendations MaintenanceLubrication Chart Before Each USETractor Engine Muffler CleaningEngine OIL Filter Spark PlugsTo Remove Mower See Fig Service and AdjustmentsTo Install Mower To Level Mower Housing FRONT-TO-BACK Adjustment See FigsTo Replace Mower Drive Belt To Replace Mower Blade Secondary Drive Belt See FigTo Check and Adjust Brake See Fig To Replace Motion Drive Belt See FigTo Start Engine with a Weak BATTERYSee Fig Transmission REMOVAL/REPLACEMENTTo Adjust Steering Wheel Alignment To Remove Wheel for Repairs See FigTo Replace Headlight Bulb Replacing Battery See FigTo Remove Hood and Grill Assembly See Fig Interlocks and RelaysTo Adjust Throttle Control Cable See Fig To Adjust CarburetorFuel System StorageOther Engine OILTroubleshooting Points Problem Cause CorrectionWhen operator leaves seat Service Notes Schematic Tractor Model NO. YTH2548 YTH2548A, Product no 57Electrical KEY Part NO. NO. Description Chassis and Enclosures Repair Parts Drive KEY Part Description Steering Assembly KEY Part NO. NO. Description Seat Assembly KEY Part NO. no Description NO. NO. DescriptionDecals Wheels & TiresEngine Mower Lift Mower Deck Repair Parts Suggested Guide for Sighting Slopes for Safe Operation Fold Along This Dotted Line DegreeWarranty Statement 532 18 99-11 Rev 6.8.04 MH