Change Engine Oil

Maintenance

4.Check the condition of the inner element. Replace whenever it appears dirty, typically every other time the paper element is replaced. Clean the base around the inner element before removing, so dirt does not get into the engine.

5.Do Not wash or use pressurized air to clean paper element or inner element.

6.Reinstall elements. Position the cover so that the rubber dust ejector is pointing downward and secure with retaining clips.

3.Slide the seat all the way back, then lift the seat to access the caps on the LH and RH hydro drives.

4.Clean the area around hydraulic reservoir cap and remove cap.

5.Wipe the dipstick clean and re-insert the cap back into the hydro. Lightly tighten the cap.

6.Remove the cap again and check the level of the oil on the dipstick. See Figure 22 for oil levels.

Change Engine Oil

Service Interval: After the first 5 hours

Every 100 hours/Yearly (whichever comes first) (May need more often under severe conditions.)

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Drain oil while engine is warm from operation.

3.The oil drain hose is located on right hand side of engine at the rear. Place pan under machine to catch oil. Remove plug from end of drain hose. Allow oil to drain and replace oil drain plug. Torque plug to 20-24 ft-lb.

4.Replace the oil filter every other oil change. Clean around oil filter and unscrew filter to remove. Before reinstalling new filter, apply a thin coating of oil on the surface of the rubber seal. Turn filter clockwise until rubber seal contacts the filter adapter then tighten filter an additional 1/2 to 3/4 turn.

5.Clean around oil fill cap and remove cap. Fill to specified capacity and replace cap.

6.Use oil recommended in engine owner’s manual. Do Not overfill. Start the engine and check for leaks.

7.Wipe up any spilled oil from engine deck mounting surfaces.

Check Hydraulic Oil Level

Service Interval: Every 50 hours

1.Stop engine and wait for all moving parts to stop. Engage parking brake.

2.Wait until the unit cools before checking the hydraulic oil.

Figure 22

1. Full

2. Add

Note: The oil level on the dipstick will be incorrect if the oil is checked when the unit is hot.

7.If the dipstick oil level is at the “add” mark add Exmark Premium Hydro oil.

8.Replace hydraulic reservoir cap and tighten until snug. Do Not overtighten.

Check Tire Pressures

Service Interval: Every 50 hours

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Check tire pressure in drive tires.

3.Inflate drive tires to 13 psi (90 kPa).

4.Semi-pneumatic caster tires Do Not need to be inflated.

Note: Do Not add any type of tire liner or foam fill material to the tires. Excessive loads created by foam filled tires may cause failures to the hydro drive system, frame, and other components. Foam filling tires will void the warranty.

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Exmark S/N 790 manual Change Engine Oil, Check Hydraulic Oil Level, Check Tire Pressures, Service Interval Every 50 hours
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000 & higher specifications

Exmark has long been synonymous with excellence in the world of lawn care and landscaping, and their 000 & higher, 0,312 series is no exception. Engineered for both professional landscapers and passionate homeowners, this series brings together innovative technology with robust design to deliver unparalleled performance and durability.

One standout feature of this series is its powerful engine options, which ensure efficient cutting and grass handling capabilities. The engines are designed to provide consistent power and reliability, even in tough conditions. This reliability is complemented by high-quality cutting decks that deliver precision cuts and exceptional mulching abilities, ensuring that your lawn stays healthy and vibrant.

The cutting height adjustment system allows users to easily modify the height to suit various types of grass and landscaping needs. This adaptability ensures that your grass is always maintained at the optimal length for health and aesthetics. The ergonomic design of the handles incorporates comfort grips, reducing fatigue during prolonged use while providing excellent control over the machine.

Another significant aspect of the 000 & higher, 0,312 series is its advanced technology integration. Many models in this series come equipped with efficient fuel systems that enhance performance while minimizing fuel consumption. Furthermore, the inclusion of intelligent controls and monitoring systems enables users to make informed adjustments, ensuring that the equipment operates at peak performance.

The robust construction of the chassis and frame means that these machines can withstand the rigors of everyday use in various landscapes. The high-quality materials used in the manufacturing process enhance the longevity of the equipment, making it a worthy investment for those serious about maintaining their lawns.

In addition, Exmark places a strong emphasis on safety features. The series includes protective shields and easy-to-access controls that prioritize user safety without compromising on functionality. Maintenance is made simple through user-friendly designs, allowing for quick access to essential components.

In conclusion, the Exmark 000 & higher, 0,312 series presents a perfect blend of power, innovation, and user-focused features. With its reliable performance, flexible adjustment options, and sturdy design, this series continues to set the standard for excellence in lawn care equipment. Whether you’re a professional or a homeowner, the Exmark 000 & higher, 0,312 series stands ready to meet all your landscaping needs.
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