Exmark 00 & Higher, 850 manual Check Spark Plugs, Change Fuel Filter

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Maintenance

Lubrication Chart (cont'd.)

Fitting

Initial

Number of Places

Service

Locations

Pumps

 

 

 

Interval

6. Trans-

2

2

2

2

40

mission

 

 

 

 

hours

Output

 

 

 

 

 

Shaft

 

 

 

 

 

Coupler

 

 

 

 

 

7. Mower

2

1

1

1

40

Deck

 

 

 

 

hours

Idler

 

 

 

 

 

Pivots

 

 

 

 

 

Check Spark Plugs

Service Interval: Every 160 hours

Remove spark plugs, check condition and reset gaps, or replace with new plugs. See Engine Owner’s Manual.

Change Fuel Filter

Service Interval: As required

A fuel filter is installed in the fuel line between the fuel tank and the engine. Replace when necessary.

48 inch Deck Shown for Reference Only

Number 4 and 7 (Idler Arm Pivots) Disassemble and grease once a month under a “No Load” condition

Number 6 (Transmission Coupler) Located

below fuel tank support

3.Replace 5-speed gearbox grease yearly. Use 18 oz. of Peerless grease (Part No. 788067). See Check

Grease Level, Input and Output Shaft Bearing Wear on Peerless Transmission section for special lubrication instructions.

4.Lubricate pivot points with a spray penetrating lubricant as shown in the Spray Lubricant Chart.

Spray Lubricant Chart

 

Number of Places

 

 

 

 

 

 

Pivot Points

32 inch

36 inch

48 inch

Service

 

Deck

Deck

Deck

Interval

1. Blade

1

1

1

40 hours

Engagement

 

 

 

 

Bellcrank

 

 

 

 

Check Grease Level, Input and Output Shaft Bearing Wear on Peerless Transmission

Service Interval: Every 160 hours—Check grease level, input and output shaft bearing wear on Peerless Transmission.

Yearly—Replace gearbox grease.

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake. Remove key or spark plug wire(s).

2.Place drive levers and neutral lock/park brake latches in neutral lock position

3.Remove shifter lever from top of transmission.

4.Remove shifter plate from top of transmission and the two leads from the neutral start switch.

5.Release the tension on the transmission belt.

6.Check for side play caused by bearing wear on the input and output shafts of the transmission. Replace bearings if necessary.

7.Remove the six bolts that fasten the upper case to the lower case and carefully remove the upper case half

8.Check the grease level in the lower case. The grease level should be approximately 1 1/2 inch to 1 3/4 inch (3.8 to 4.4 cm) from the gearbox bottom. If necessary, fill to proper level with Peerless grease (Part No. 788067).

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Contents Metro California Introduction Contents Training SafetySafety Alert Symbol Safe Operating PracticesSafety Slope Operation OperationMaintenance and Storage Safety and Instructional Decals 403143 98-5954 103-1623 117-2718 103-5626 Systems SpecificationsModel Numbers Torque Requirements DimensionsOperator Presence Control OPC Levers Product OverviewOperation ControlsDrive Levers Off-Run SwitchChoke Control Throttle ControlOperating Instructions Pre-StartFor ECS Handles Driving the MachineTransporting a Unit TransportingChanging Gears Recommended Maintenance Schedules MaintenanceReplacing the Discharge Deflector Check Engine Oil LevelCheck Mower Blades Check for Loose Hardware Check Safety Interlock SystemService Air Cleaner Lubricate Grease Fittings Change Engine OilCheck Tire Pressures Check Condition Of BeltsChange Fuel Filter Check Spark PlugsDielectric Grease Thread Locking AdhesivesMobil HTS Grease Or Food-Grade Anti-seize Copper-Based Anti-seizeAdjusting the Cutting Height AdjustmentsAdjusting the Axle Position Adjusting the Cutting Height with Blade Spacers Adjusting the Number of Spacers below Caster Support HubTransmission Belt AdjustmentWheel Drive Belt Pulley Scrapers Engine to Mower Deck BeltInch Deck Shown for Reference Only Blade Brake AdjustmentBrake and Wheel Drive Linkage Adjustment Belt Guide AdjustmentLeft Side Shown Right Side of Unit Shown Shifter Lever AdjustmentWheel Drive Spring Tension Adjustment Shifter Detent AdjustmentPTO Safety Switch Adjustment Handle Height AdjustmentRemove Engine Shrouds and Clean Cooling Fins Clean Engine and Exhaust System AreaMotor Oil Disposal Clean Debris From MachineClean Grass Build-Up Under Deck Waste DisposalProblem Possible Cause Corrective Action TroubleshootingTroubleshooting Schematics Exmark Commercial Turf Equipment Page Page Date Description of Work Done Service Done By Service RecordThis page may be copied for personal use See EXMARK’S Complete Line of Accessories and Options
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00 & 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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