Exmark 920 Clean Debris From Machine, Clean Grass Build-Up Under Deck, Clean the Radiator

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Maintenance

CAUTION

Excessive debris around engine and exhaust system area can cause engine, exhaust area, and hydraulic system to overheat which can create a fire hazard.

Clean all debris from engine and exhaust system area.

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

2.Remove air deflector panel from behind seat.

3.Clean around flywheel, cylinder head, injectors, and injector pump.

4.Clean all debris from the exhaust system area.

5.Wipe up any excessive grease or oil around the engine and exhaust area.

6.Reinstall the air deflector panel.

Important: Do Not use water to clean engine. Use low pressure compressed air. See Engine Owner’s Manual.

Clean Debris From Machine

Service Interval: Before each use or daily

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

2.Clean off any oil, debris, or grass build-up on the machine and cutting deck, especially under deck belt shields, around the fuel tank, around engine and exhaust area.

Clean Grass Build-Up Under Deck

Service Interval: Before each use or daily

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

2.Raise deck to the transport (5 inch (12.7 cm) cutting height) position. Lift the front of unit and support unit using jack stands or equivalent support.

Clean the Radiator

Service Interval: Every 50 hours (May be required more often in dry or dirty conditions.)

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

2.Allow engine to cool.

3.Rotate seat and engine cover forward.

4.While holding fan up, remove the four screws attaching the fan to the shroud. Disconnect and remove the fan.

5.Using compressed air, blow out debris stuck between the fins of the entire radiator, both from the top down and from the bottom up.

6.If debris remains, it may be necessary to use water from a low pressure hose. If the radiator is clean, proceed to step 8.

7.Cover the engine with a piece of cardboard, or a plastic sheet. Squirt water down through the fins. Blow through with low pressure air from both directions. If debris remains, repeat until clean.

8.Re-assemble the fan to the radiator. Reconnect the fan.

9.Start the engine to ensure the fan is functioning properly.

CAUTION

Raising the mower deck for service or maintenance relying solely on mechanical or hydraulic jacks could be dangerous. The mechanical or hydraulic jacks may not be enough support or may malfunction allowing the unit to fall, which could cause injury.

Do Not rely solely on mechanical or hydraulic jacks for support. Use adequate jack stands or equivalent support.

3.Clean out any grass build-up from underside of deck and in discharge deflector.

Waste Disposal

Motor Oil Disposal

Engine oil and hydraulic oil are both pollutants to the environment. Dispose of used oil at a certified recycling center or according to your state and local regulations.

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Contents Lazer Z D-SERIES California Introduction Contents Training SafetySafety Alert Symbol Safe Operating PracticesOperation Slope Operation Maintenance and Storage Using the Rollover Protection System RopsSafety Safety Safety and Instructional Decals 103-0223 103-0261 103-1798 103-2076 103-7218 107-2102 109-0872 109-1214 109-1215 109-1399 109-2219 109-2263 109-2264 109-2478 109-2951 109-3148 117-2718 19426-87881 19426-87903 107-9866 Systems SpecificationsModel Numbers Cutting Deck SeatHydrostatic Ground Drive System Tires & WheelsTorque Requirements DimensionsMotion Control Levers Product OverviewOperation ControlsHour Meter Ignition SwitchTracking Adjustment Knob Brake LeverPre-Start Open the Fuel Shut-Off Valve Operating InstructionsBiodiesel Ready Raise the Rollover Protection System RopsStopping the Engine Engaging the PTODisengaging the PTO Driving the Machine Adjusting the Cutting HeightAdjusting the Anti-Scalp Rollers Loading a Unit TransportingTransporting a Unit Recommended Maintenance Schedules MaintenanceCheck Engine Oil Level Check Battery ChargeService Interval As required Recommended Jump Starting ProcedureEngine Block of the Stalled Check Mower BladesCheck Seat Belt Check Safety Interlock SystemCheck Rollover Protections Systems Roll Bar Pins Service Air CleanerCheck Tire Pressures Change Engine OilCheck Hydraulic Oil Level Lubricate Grease Fittings Check Condition Of BeltsLubricate Brake Rod Bushings Wheel Hub Slotted Nut Torque SpecificationLubricate Caster Wheel Hubs Lubricate Brake Handle PivotChange Fuel Filter/Water Separator Lubricate Motion Control Bronze BushingsCheck Spark Plugs Drain Fuel Filter/Water SeparatorChange Engine Coolant Check Engine Coolant LevelThread Locking Adhesives Check Spark Arrester if equippedDeck Leveling Mobil HTS Grease Or Food-Grade Anti-seizeCopper-Based Anti-seize Dielectric GreaseDeck Belt Tension Mule Drive Belt Tension AdjustmentPump Drive Belt Tension Alternator Belt Tension Belt Guide AdjustmentBrake Link Adjustment Brake Adjustment Electric Clutch AdjustmentReverse Indicator Adjustment Motion Control Linkage Adjustment Caster Pivot Bearings Pre-Load Adjustment Motion Control Damper AdjustmentClean Engine and Exhaust System Area Clean Engine Cooling SystemWaste Disposal Clean Debris From MachineClean Grass Build-Up Under Deck Clean the RadiatorBattery Disposal Problem Possible Cause Corrective Action TroubleshootingTroubleshooting Troubleshooting Electrical Diagram SchematicsElectrical Schematic Exmark Commercial Turf Equipment Page Page Date Description of Work Done Service Done By Service RecordPage This page may be copied for personal use See EXMARK’S Complete Line of Accessories and Options
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0, 920 specifications

The Exmark 920 is an exceptional piece of equipment tailored for professionals and enthusiasts alike. Designed with an emphasis on performance and reliability, this mower embodies the pinnacle of lawn care technology. Known for its robust construction, the Exmark 920 is equipped with a powerful engine, ensuring efficient and effective mowing even in demanding conditions.

One of the standout features of the Exmark 920 is its cutting deck. With a 52-inch or 60-inch mower deck option, it allows users to cover a large mowing area quickly. The deck is crafted from high-strength steel, providing durability and longevity while maintaining a lightweight design that enhances maneuverability. Innovative blade design promotes superior airflow for an even cut, preventing clumping and ensuring a polished finish across various grass types.

The Exmark 920 utilizes advanced technology, including the innovative RED Technology, which enhances engine performance by optimizing power consumption. This results in reduced fuel consumption while maintaining the required power output for demanding tasks. Additionally, the mower’s intuitive controls include a user-friendly interface, allowing for easy adjustments and settings, catering to the varying needs of different lawn types and conditions.

Another notable feature of the Exmark 920 is its all-day comfort design. With an ergonomic seat and advanced suspension system, operators can tackle long mowing sessions without discomfort. The padded seat is adjustable, providing maximum support to minimize fatigue, while the suspension system absorbs bumps and uneven terrain for a smoother ride.

Furthermore, the Exmark 920 prioritizes serviceability. Easy access points for maintenance and a well-designed layout ensure that routine tasks, such as oil changes and blade replacements, can be completed efficiently. The model also comes equipped with LED headlights for improved visibility during early morning or late evening mowing.

In summary, the Exmark 920 is a sophisticated mower combining power, advanced technology, and design for comfort and utility. Its high-performance engine, durable cutting deck, user-friendly controls, and serviceable layout make it an ideal choice for anyone seeking to achieve a well-manicured lawn with professional results. Whether for commercial or residential use, the Exmark 920 stands out as a leading option in the market, enabling users to tackle any mowing challenge with confidence and ease.