Murray 425303x92B HOW to Check and Adjust the Clutch, HOW to Check and Adjust the Drive Brake

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MAINTENANCE

HOW TO CHECK AND ADJUST THE DRIVE BRAKE

Completely push the clutch/brake pedal forward. Set the parking brake. Move the shift lever to the neutral (N) position. Push the unit. If the rear wheels rotate, adjust or replace the brake pads. Adjust the drive brake as follows.

1.The location of the drive brake is on the right side of the gearbox (Figure 17).

2.Make sure the parking brake is set and the shift lever is in neutral (N). Turn the hex nut in a clockwise direction until the rear wheels do not turn when the unit is pushed forward.

3.Release the parking brake and push the unit. If the unit does not roll, turn the hex nut in a counterclockwise direction until the unit rolls.

4.Set the parking brake. Push the unit. If the rear wheels do not turn, the drive brake is correctly adjusted. Release the parking brake.

WARNING: If you cannot correctly adjust the drive brake, replace the brake pads. Correct replacement parts and assistance are available from an autho- rized service center.

 

Drive Brake

Gearbox

Hex Nut

 

 

Figure 17

HOW TO CHECK AND ADJUST THE CLUTCH

If the motion drive belt is loose, the clutch will slip when; (1) going up a hill, (2) pulling a heavy load, or (3) the unit will not move forward. Adjust the clutch as follows.

WARNING: Before you make an inspection, adjust- ment, or repair to the unit, disconnect the wire to the spark plug. Remove the wire from the spark plug to prevent the engine from starting by accident.

1.Check the routing of the motion drive belt. Make sure the belt is installed correctly and is inside all the belt guides.

2.Remove the cotter pin, washer, and brake spring from the adjustable nut (Figure 18).

3.Disconnect the adjustable nut from the brake lever assembly and the parking brake latch.

4.Align the hole in the brake lever with the hole in the frame. Hold the brake lever in place with a 1/4 inch (6 mm) pin or bolt (Figure 18).

5.Pull the clutch rod forward until tight. Turn the adjustable nut until the nut will fit through the hole in the brake lever.

6.Assemble the adjustable nut to the parking brake latch, brake lever and brake spring. Fasten with the washer and cotter pin.

7.Remove the 1/4 inch (6 mm) pin or bolt.

8.If the belt still slips after the clutch has been adjusted, then the motion drive belt is worn or damaged and must be replaced. See “How To Replace The Motion Drive Belt(s)”.

 

Pin or Bolt

 

Clutch Rod

 

Parking Brake

 

Latch

 

Adjustable Nut

Brake Spring

 

Washer

 

 

Brake Lever

 

Assembly

Cotter Pin

Figure 18

F–030704L

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Contents Model Table of Contents OWNER’S Information Environmental AwarenessII. Slope operation Safe Mowing Guide Safe Mowing Guide Safe Mowing Guide Steps to Follow Before MowingSafety Warning Pictorials International PictorialsInternational Pictorials Control And Operating PictorialsAssembly AssemblyHOW to Install the Seat HOW to Assemble the Steering WheelHOW to Assemble the Gauge Wheels Maintenance Free Battery HOW to Charge Maintenance Free BatteryHOW to Install the Battery Cables HOW to Prepare the Engine Check the Level of the Mower HousingIMPORTANT! Before YOU Start Mowing Check the TiresOperation Location of ControlsHOW to USE the Throttle Control AttachmentsHOW to USE the Speed Control Pedal HOW to Drive ForwardHOW to Change Directions HOW to Drive in ReverseHOW to SET the Parking Brake HOW to Change the Cutting HeightHOW to Stop the Unit HOW to Transport the UnitHOW to Operate with the Mower Housing HOW to Operate Automatic Drive Units on HillsHOW to Operate on a Hill HOW to Stop on a HillHOW to Start the Engine Before Starting the EngineCarburetor Check the OILOperating Tips Mowing and Bagging TipsMaintenance Frequency Maintenance Required CommentsHOW to Check the Muffler General RecommendationsHOW to Remove and Install the Blade HOW to Sharpen the BladeInspect Blade HOW to Adjust the Blade Rotation Control HOW to Check and Adjust the Clutch HOW to Check and Adjust the Drive BrakeHOW to Remove the Battery HOW to Clean the BatteryHOW to Charge the Battery Where to Lubricate HOW to Check the Fuel FilterHOW to Remove the Mower Housing HOW to Install the Mower HousingHOW to Adjust the Gauge Wheels HOW to Level the Mower Housing HOW to Replace Motion Drive Belts Engine Drive Belt RemovalEngine Drive Belt Installation To install the engine drive belt, reverse the above stepsTransaxle Drive Belt Installation Transaxle Drive Belt RemovalHOW to Replace the Mower Drive Belt HOW to Install the Wheels Front WheelHOW to Replace the Fuse HOW to Replace the Light BulbHOW to Clean the Mower Housing BatteryTrouble Shooting Chart MURRAY, INC. Lawn Mower Central Parts Distributors 030704LRepair Parts Chassis & HoodKey Description Motion Drive Key Steering Key Part Description Repair Parts Mower Housing Suspension Mower Housing Suspension Mower Housing 7601032 Repair Parts Engine Mount Engine Mount Repair Parts Electrical System Electrical System 030704L 030704L 030704L Index Lawn Sweeper Snow Blade Grass BaggerMulcher KIT Garden Tiller Mulcher KIT

425303x92B specifications

The Murray 425303x92B is a high-performance industrial equipment model known for its versatility and reliability in various applications. Designed with precision and engineered to meet the demands of modern industries, this model integrates advanced technologies and features to ensure optimal performance.

One of the standout characteristics of the Murray 425303x92B is its robust construction. Built from high-quality materials, this model can withstand harsh operational environments, making it suitable for use in sectors ranging from manufacturing to construction. Its durability ensures a long lifespan, reducing the need for frequent maintenance and replacements, which ultimately leads to increased operational efficiency.

In terms of technology, the Murray 425303x92B is equipped with an advanced control system that enhances user experience and operational precision. This system allows for real-time monitoring and adjustments, enabling operators to fine-tune performance based on specific operational needs. The user-friendly interface ensures that even less experienced personnel can quickly learn to operate the equipment efficiently.

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Additionally, the equipment is designed with safety in mind. It includes multiple safety features such as emergency stop buttons, overload protection, and fail-safes that help prevent accidents during operation. These features enhance the overall safety of the workplace and provide peace of mind for operators.

The Murray 425303x92B also boasts modular design elements, allowing for easy upgrades and customization. This flexibility means businesses can adapt the equipment to suit changing operational demands without the need for significant reinvestment in new machinery.

Overall, the Murray 425303x92B stands out in the competitive landscape of industrial equipment. With its combination of durability, advanced technology, power efficiency, and safety features, it provides a comprehensive solution for industries looking to enhance their productivity and operational capabilities. Whether used in a manufacturing line or on a construction site, this model is designed to deliver exceptional performance and reliability, making it a valuable asset to any organization.