Exmark 850, 000 & higher Periodic Maintenance, Check Engine Oil Level, Checking the Blade Brake

Page 23
Periodic Maintenance

Maintenance

Maintenance Service

Maintenance Procedure

Interval

 

 

 

 

• Change the oil filter (EC21KA, EC21KABBC, EC21KAX, EC21KAY, EC21KABBCX,

Every 100 hours

EC21KABBCY, EC21KACA, and EC21KABBCCA Units).

• Check the spark plugs.

 

 

• Clean the fuel filter element.

 

 

 

• Replace the air filter elements (EC21ASHN Units). (May need more often if they are

Every 250 hours

damaged or excessively dirty.)

• Replace the air filter elements (EC21HNBBC and EC21HNBBCX Units). (May need more

 

 

often if they are damaged or excessively dirty.)

 

 

Every 300 hours

• Replace the paper air filter (Kawasaki Units). (May need more often in dusty conditions.

See the Engine manual for additional information.)

 

 

 

Yearly or before storage

• Empty the fuel tank before repairs as directed or before storage.

 

 

Periodic Maintenance

Check Engine Oil Level

Service Interval: Before each use or daily

1.Stop engine and wait for all moving parts to stop. Make sure unit is on a level surface.

2.Check with engine cold.

3.Clean area around dipstick. Remove dipstick and wipe oil off. Reinsert the dipstick and push it all the way down into the tube. Do Not screw into place. Remove the dipstick and read the oil level.

Figure 19

Honda Engine

1.

Lower limit mark

3. Dipstick

2.

Upper limit mark

 

 

 

 

Figure 20

Kawasaki Engine

1. Dipstick

3. Add

2.Full

4.If the oil level is low, wipe off the area around the oil fill cap, remove cap and fill to the “FULL” mark on the dipstick. Use oil as specified in Engine Owner’s Manual. Do Not overfill.

Important: Do Not operate the engine with the oil level below the “LOW” (or “ADD”) mark on the dipstick, or over the “FULL” mark.

Checking the Blade Brake

Clutch (Blade Brake Clutch

Only)

Service Interval: Before each use or daily

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Contents Part No. 4500-674Rev. A COMMERCIALFor Serial Nos 850,000 & Higher CALIFORNIA Proposition 65 Warning Model No Serial No IntroductionContents Safe Operating Practices SafetySafety Alert Symbol SafetyDANGER DANGERSafety Safety OperationDo Not mow slopes when grass is wet Maintenance and StorageSlope Operation SafetyEC21KABBC,EC21KAY, EC21KA, EC21KABBCCA Safety and Instructional DecalsSafety EC21KABBCX116-1922 Safety109-8194 EC21KABBCY, EC21KABBCCA116-2737 SafetyCurb Weight SpecificationsDimensions SpecificationsOperation Product OverviewOperation ControlsBlade Control Lock Lever Blade Engine Stop SwitchChoke Control EC21HNBBC, EC21HNBBCX Fuel Shut-OffValveOpen the Fuel Shut-OffValve Handle AdjustmentPre-Start Operating InstructionsOperation Stopping the EngineOperation Using the Mulch PlugOperation Authorized Service DealerOperation Test Using the Grass BagAdjusting the Cutting Height DANGEROperation Using the Grass BagDANGER Operation Operating TipsMaintenance MaintenanceRecommended Maintenance Schedules Clutch Blade Brake Clutch Only Periodic MaintenanceCheck Engine Oil Level Checking the Blade BrakeDANGER Check the Mower BladeMaintenance Maintenance Check for Loose HardwareCheck the Blade Brake Clutch Bail Operation Blade Brake Clutch Units OnlyMaintenance Service Air Filter Kawasaki UnitsService Air Filter EC21ASHN Units Maintenance Service Air Filter EC21HNBBC and EC21HNBBCX UnitsService Interval After the first 5 hours Change Engine OilMaintenance Service Interval Every 100 hours Check Condition Of Belt Self-PropelledUnits OnlyCheck Spark Plugs MaintenanceMaintenance AdjustmentsAdjusting the Self-Propel Drive Self-PropelledUnits OnlyMaintenance Adjusting the Blade Brake CableBlade Brake Clutch Units Only Maintenance CleaningClean Grass Build-UpUnder Deck Cleaning the Discharge Tunnel and PlugOnly Cleaning Under the Belt Cover Self-PropelledUnitsCleaning the Blade Brake Clutch Shield Cleaning Under the Cover Plate Non-BladeBrakeMaintenance Waste DisposalMotor Oil Disposal General Storage Information StoragePreparing the Fuel System Preparing the EngineTroubleshooting TroubleshootingCorrective Action TroubleshootingProblem Possible CauseOwner’s Responsibilities Exmark Commercial Turf Equipment1 Year Limited Warranty Instructions for Obtaining Warranty ServiceDescription of Work Done Service RecordService Done By DateWALK-BEHINDACCESSORIES AND OPTIONS MID-MOUNTRIDING ACCESSORIES AND OPTIONSOUT-FRONTRIDING ACCESSORIES AND OPTIONS
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000 & higher, 850 specifications

The Exmark 850 is a top-of-the-line commercial mower, known for its durability, efficiency, and advanced features, making it a favorite among landscaping professionals. With a powerful engine and innovative technology, the Exmark 850 is designed to tackle tough mowing tasks while ensuring a high-quality cut.

One of the standout characteristics of the Exmark 850 is its robust engine performance. Powered by a reliable Kohler or Kawasaki engine, it delivers exceptional horsepower, enabling it to handle various terrains and grass types with ease. The engine is designed for fuel efficiency, allowing operators to work longer hours without frequent refueling, ultimately boosting productivity on the job.

The cutting deck of the Exmark 850 is engineered with precision, utilizing Exmark's proprietary UltraCut technology. This technology ensures that grass is cut evenly and efficiently, resulting in a clean, manicured appearance. The deck height is easily adjustable, allowing users to quickly change settings to accommodate different lawn conditions and preferences.

Another key feature is the innovative suspension system that enhances ride quality. The Exmark 850 is equipped with a heavy-duty front axle and high-performance suspension that absorbs bumps and uneven ground, allowing for a smoother mowing experience. This is especially beneficial for operators who spend long hours on the mower, reducing fatigue and improving comfort.

Ergonomics play a crucial role in the design of the Exmark 850. The operator station is thoughtfully crafted with optimal controls and comfortable seating, allowing for easy maneuverability and long-term use. The ergonomic handles and intuitive control layout make it easy for operators to navigate tricky landscapes, enhancing overall efficiency.

In terms of durability, the Exmark 850 is built to withstand the rigors of commercial use. The high-quality materials and construction ensure that this mower can handle challenging conditions, extending its lifespan and reducing maintenance needs. Additionally, Exmark offers an extensive warranty program, providing peace of mind for operators.

Safety features are also prioritized in the Exmark 850, with guards and shields designed to protect the operator while mowers are in use. These features also include emergency shut-off systems and blade brake systems, ensuring compliance with safety standards.

Overall, the Exmark 850 stands out as a high-performing, reliable, and efficient mower suitable for a variety of commercial landscaping tasks. With its powerful engine, advanced cutting technology, ergonomic design, and emphasis on durability and safety, it continues to be a top choice for professionals seeking high-quality lawn care equipment.
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