Murray 425603x99A manual Attachments, HOW to USE the Throttle Control

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OPERATION

ATTACHMENTS

This unit can use many different attachments. See the attachment page in this book. This unit can pull attachments like a lawn sweeper, a lawn aerator, a hopper spreader or a small trailer. This unit can not use attachments that engage the ground like a plow, a disk harrow, or a cultivator.

For all pull–behind attachments or trailers, the maximum gross weight is 250 pounds. Gross weight is the weight of the attachment or trailer and any load that might be on or in it.

Do not operate on a slope that is greater than 10 degrees when using a pull–behind attachment or trailer. We have included a slope guide in this book to help you determine the slope on which you will be operating your unit. Never allow someone to stand or ride on or in an attachment or trailer.

HOW TO USE THE THROTTLE CONTROL

Use the throttle control to increase or decrease the speed of the engine.

CAUTION: Always operate the engine with the throttle control in the FAST position. If the engine runs for several minutes at slower than the FAST position, the engine and transmission will overheat and can be damaged.

1.The FAST position is marked with a detent. For normal opera- tion and when using a grass bagger, move the throttle control to the FAST position. For maximum charging of the battery and for a cooler running engine and transmission, operate the en- gine in the FAST position.

2.For transport and to tow pull behind attachments, control the ground speed with the speed control pedal.

3.The engine governor is set at the factory for maximum perform- ance. Do not adjust the governor to increase the speed of the engine.

HOW TO USE THE BLADE ROTATION CONTROL

The blade rotation control is next to the steering wheel (Figure 5). Use the blade rotation control to engage the blade(s) or to operate a snow thrower attachment.

1.Before you start the engine, make sure the blade rotation con- trol is in the DISENGAGE position.

2.Move the blade rotation control to the ENGAGE position to rotate the blade(s).

Note: If the engine stops when you engage the blade(s), the seat switch is not activated. Make sure you sit in the middle of the seat. Also, make sure the wire is connected to the seat switch.

3.Move the blade rotation control to the DISENGAGE position to stop the blade(s). Before you leave the operator’s position, make sure the blade(s) has stopped rotating.

4.Before you ride the unit across a sidewalk or a road, move the blade rotation control to the DISENGAGE position.

WARNING: Always keep your hands and feet away from the blade, deflector opening, and the mower housing when the engine runs.

Disengage

Position

Blade Rotation Control

Engage Position

Figure 5

F–030738L

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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 Before Mowing Steps to FollowControl And Operating Pictorials Safety Warning PictorialsInternational Pictorials International PictorialsAssembly Assembly25x3 17x146 HOW to Install the SeatHOW to Assemble the Steering Wheel 100105417x47Remove the battery and battery tray Maintenance Free BatteryHOW to Charge Maintenance Free Battery HOW to Install the Battery CablesCheck the Tires HOW to Prepare the EngineCheck the Level of the Mower Housing IMPORTANT! Before YOU Start MowingLocation of Controls OperationAttachments HOW to USE the Throttle ControlTo 2/3 HOW to USE the Speed Control PedalHOW to Disconnect the Transmission To 1/2HOW to Transport the Unit HOW to SET the Parking BrakeHOW to Change the Cutting Height HOW to Stop the UnitHOW to Operate the Unit on Hills HOW to Operate with the Mower HousingHOW to Start the Engine Before Starting the EngineCarburetor Mowing and Bagging Tips Operating TipsGeneral Recommendations MaintenanceFrequency Maintenance Required Comments HOW to Check the MufflerMount the blade and blade adapter on the mandrel HOW to Remove and Install the BladeHOW to Sharpen the Blade Inspect BladeHOW to Adjust the Blade Rotation Control Remove the 1/4 inch 6 mm pin or bolt Figure HOW to Check and Adjust the Motion Drive BeltDisconnect the red cable from the positive + terminal HOW to Check and Adjust the Drive BrakeHOW to Check the Fuel Filter Where to LubricateHOW to Remove the Mower Housing HOW to Install the Mower HousingRemove the mower drive belt from the stack pulley HOW to Adjust the Gauge Wheels Lift Lever Hole No Position No5,6 HOW to Level the Mower Housing HOW to Replace the Motion Drive Belt Install the mid-idler pulleyRemove the mid-idler pulley HOW to Replace the Mower Drive Belt Fasten the rear wheel with washer and e-ring HOW to Install the WheelsBattery HOW to Replace the FuseHOW to Replace the Light Bulb HOW to Clean the Mower HousingTrouble Shooting Chart USA 030738LChassis & Hood Repair PartsKey Description Drive Assembly Drive Assembly Steering Repair Parts Mower Housing Suspension Repair Parts Mower Housing 7601032 Model 425603x99AREPAIR Parts Engine Mount Assembly Engine Mount Assembly Repair Parts Electrical System Key Part Description Electrical System030738L Index Model No Bushel Capacity Model No

425603x99A specifications

Murray 425603x99A is a significant advancement in the field of outdoor power equipment, combining innovative technologies with user-centric features to deliver an exceptional performance. This model is primarily designed for tackling heavy-duty landscaping tasks with efficiency and ease, making it a top choice among both professional landscapers and avid gardeners.

One of the standout features of the Murray 425603x99A is its powerful engine. Equipped with a robust four-stroke engine, this model offers high torque and reliable power, ensuring that it can handle challenging terrains and thick underbrush without faltering. The engine is not only powerful but also designed with fuel efficiency in mind, allowing users to complete more tasks on less fuel, which is both cost-effective and environmentally friendly.

The design of the Murray 425603x99A emphasizes user comfort and control. Its ergonomic handlebar system provides a comfortable grip and reduces vibrations, minimizing fatigue during extended periods of use. The adjustable height feature allows operators to customize the machine to suit their specific working conditions and personal preferences, enhancing overall user experience.

In terms of cutting technology, the Murray 425603x99A comes with a precision cutting deck that ensures clean and even cuts across various grass types. The deck’s design promotes excellent grass discharge performance, making it easy to manage clippings while maintaining a pristine lawn appearance. Additionally, the mower features multiple cutting height adjustments, providing versatility from a low trim to a more substantial grass length.

Safety is a critical consideration in the design of the Murray 425603x99A. It includes several safety features, such as an automatic shut-off function that engages when the operator releases the handle, preventing accidental starts. The sturdy construction of the mower also adds to its durability, ensuring that it can withstand the rigors of frequent use.

Moreover, the Murray 425603x99A is compatible with a range of accessories, allowing for personalized modifications to its functionality. Users can equip it with baggers, mulchers, and other attachments to enhance its versatility across different tasks.

Overall, the Murray 425603x99A stands out as a well-engineered and dependable outdoor power equipment choice. Its combination of power, precision, and thoughtful design features make it an excellent investment for anyone seeking durability and performance in their landscaping endeavors. Whether for commercial or residential use, this model promises to deliver results that exceed expectations.
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