Murray 461000x8A manual Before Starting the Engine, Carburetor, HOW to Start the Engine

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OPERATION

BEFORE STARTING THE ENGINE

CHECK THE OIL

NOTE: The engine was shipped from the factory filled with oil. Check the level of the oil. Add oil as needed. See the engine manufacturer’s instructions for the type of gasoline and oil to use.

1.Make sure the unit is level.

NOTE: Do not check the level of the oil while the engine runs.

2.Check the oil. Follow the procedure in the engine manufactur- er’s instructions.

3.If necessary, add oil until the oil reaches the FULL mark on the dipstick. The quantity of oil needed from ADD to FULL is shown on the dipstick. Do not add too much oil.

CAUTION: A mixture of alcohol (ethanol or methanol) and gasoline (called gasohol), will attract moisture and cause acid deposits during storage. While the unit is in storage, the acids in the fuel can damage the fuel system.

To prevent engine problems with the fuel system, empty the fuel system before storage of 30 days or longer as follows.

1.Drain the fuel tank.

2.Start the engine. Let the engine run until the fuel lines and the carburetor are empty.

3.After storage, make sure you use fresh fuel. See the storage instructions for additional information.

4.Never use engine cleaner or carburetor cleaner in the fuel tank or permanent damage can occur.

ADD GASOLINE

WARNING: Always use a safety gasoline container. Do not smoke when adding gasoline to the fuel tank. Do not add gasoline when you are inside an enclo- sure. Before you add gasoline, stop the engine and let the engine cool for several minutes.

Fill the

fuel tank with regular

Fuel Tank

unleaded gasoline. Do not use

Full

premium

unleaded gasoline.

Make sure the gasoline is fresh

 

and clean. Leaded gasoline will

 

increase

deposits and shorten

 

the life of the valves.

CARBURETOR

The factory settings for the carburetor are for most conditions. If the engine is operated under the following conditions, you can adjust the carburetor mixture. To adjust the carburetor, see the engine manufacturer’s instructions.

1.The engine has a loss of power or does not run smooth.

2.A change from summer to winter operation.

3.A 40 degree change in the operation temperature. The carbure- tor was adjusted at 80 degrees at the factory.

4.The engine is operated above 4,000 feet.

HOW TO START THE ENGINE

WARNING: The electrical system has an operator presence system that includes a sensor switch for the seat. These components tell the electrical system if the operator is sitting on the seat. This system will stop the engine when the operator leaves the seat if the blade rotation control is engaged or if the trans- mission is engaged. For your protection, always make sure this system operates correctly.

NOTE: The engine will not start unless you depress the clutch/brake pedal or engage the parking brake and move the blade rotation control to the DISENGAGE position.

1.Push the clutch/brake pedal completely forward. Keep your foot on the pedal.

2.Move the shift lever to the neutral (N) position.

3.Make sure the blade rotation control is in the DISENGAGE position.

4.Move the throttle control completely forward to the CHOKE or FAST position. Some models have a separate choke knob. Pull the choke knob to the full CHOKE position.

5.Turn the ignition key to the START position. Release the key when the engine starts.

NOTE: If the engine does not start after four or five tries, see the TROUBLE SHOOTING CHART.

6.Slowly move the throttle control to the SLOW position.

7.Let a cold engine run for several minutes. Begin work when the engine is warm. To start a hot engine, move the throttle control to a position between FAST and SLOW.

F–030718L

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Contents Model Table of Contents OWNER’S Information Environmental AwarenessSafe Operation Practices for Ride-on Mowers II. Slope operation Safe Mowing Guide Safe Mowing Guide Safe Mowing Guide Steps to Follow Before MowingInternational Pictorials Safety Warning PictorialsInternational Pictorials Control And Operating PictorialsAssembly Assembly100105417x47 HOW to Install the SeatHOW to Assemble the Steering Wheel 25x3 17x146HOW to Install the Battery Cables Maintenance Free BatteryHOW to Charge Maintenance Free Battery Remove the battery and battery trayIMPORTANT! Before YOU Start Mowing HOW to Prepare the EngineCheck the Level of the Mower Housing Check the TiresOperation Location of ControlsLift Lever Attachments HOW to USE the Throttle ControlHOW to USE the Shift Lever See the Instruction Book for the AttachmentHOW to Stop the Unit HOW to SET the Parking BrakeHOW to Change the Cutting Height HOW to Transport the UnitHOW to Operate with the Mower Housing HOW to Operate the Unit on HillsHOW to Start the Engine Before Starting the EngineCarburetor Operating Tips Mowing and Bagging TipsHOW to Change the Mulcher Plate How To Remove The Mulcher PlateHOW to Check the Muffler MaintenanceFrequency Maintenance Required Comments General RecommendationsInspect Blade HOW to Remove and Install the BladeHOW to Sharpen the Blade Mount the blade and blade adapter on the mandrelHOW to Adjust the Blade Rotation Control HOW to Check and Adjust the Motion Drive Belt HOW to Check and Adjust the Drive BrakeHOW to Adjust the Shift Lever Disconnect the red cable from the positive + terminalWhere to Lubricate HOW to Check the Fuel FilterRemove the mower drive belt from the stack pulley HOW to Remove the Mower HousingHOW to Install the Mower Housing Attach the extension spring to the blade control rod. SeeHOW to Adjust the Gauge Wheels Lift Lever Hole No Position No5,6 HOW to Level the Mower Housing HOW to Replace Motion Drive Belt Remove the motion drive belt from the drive pulley FigureInstallation Assemble the left pulley cover HOW to Replace the Primary Mower Drive BeltHOW to Replace the Secondary Mower Drive Belt Remove the primary mower drive belt from the stack pulleyHOW to Install the Wheels Fasten the rear wheel with washer and e-ringHOW to Clean the Mower Housing HOW to Replace the FuseHOW to Replace the Light Bulb BatteryTrouble Shooting Chart 030718L MURRAY, INC. Lawn Mower Central Parts Distributors 030718LSeat Deck Key Description Repair Parts Hood and DashRepair Parts Motion Drive Repair Parts Model 461000x8A Sector Gear Key Part DescriptionRepair Parts Front Axle Repair Parts Engine Mount Assembly Engine Mount Assembly Repair Parts Electrical System Electrical System Mower Housing Suspension Key Description Blade Drive This part is Included with Key Mower Housing Model 461000x8AREPAIR Parts Front Frame Assembly Repair Parts Rear Frame Assembly 030718L 030718L Index Model No Bushel Capacity