Exmark TT23KAE, TT20KCE manual Operation, Controls

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Operation

Operation

Note: Determine the left and right sides of the machine from the normal operating position.

Controls

Operator Presence Control (OPC) Levers

Located on the upper handle assembly directly above the handle grips.

When these levers are depressed, the OPC system senses that the operator is in the normal operator’s position. When the levers are released, the OPC system senses that the operator has moved from the normal operating position and will kill the engine if either the speed control lever is not in the neutral position or the PTO is engaged.

Figure 4

1.

OPC Lever

3.

Neutral Lock Latch

2.

Rotate neutral lock latch

4.

Drive Lever in neutral

 

downward for neutral

 

position

 

lock position

 

 

 

 

 

 

Drive Levers

Located on each side of the upper handle assembly ahead of and below the handle grips.

These levers individually control the speed and direction of each drive wheel. When the speed control lever is moved out of the neutral position and the neutral lock latches are moved into the drive position,

as shown in Figure 4, and the drive levers are released, the drive wheels are engaged in the forward direction.

Squeezing the left hand and/or right hand lever causes the left hand and/or right hand drive wheel respectively to slow down, stop, or reverse, depending on how far each drive lever is “squeezed”. Squeezing the drive levers beyond the neutral position causes the drive wheels to engage in the reverse direction regardless of the position of the neutral lock latches and the speed control lever.

Neutral Lock Latches

Located on the upper handle assembly on the ends of the handle grips.

These latches allow the operator to lock the drive levers in a “neutral” position where the drive wheels are not engaged in either a forward or reverse direction.

Choke Control

Located on the control console front right hand side.

Choke is used to aid in starting a cold engine. The choke control is pulled out to be in the “ON” position and pushed in to be in the “OFF” position. Do Not run a warm engine with choke in the “ON” position.

Throttle Control

Located on the control console’s right side.

The throttle is used to control engine speed. Moving the throttle control forward will increase engine speed and moving it to the rear will decrease engine speed. Moving the throttle forward into the detent is full position.

Speed Control Lever

Located in middle of control console.

The speed control lever controls the maximum forward speed and is infinitely variable from neutral 0–6.75 mph (10.9 km/hr).

Park brake must be disengaged to move speed control out of neutral or engine will kill.

Brake Lever

Located on the left side of the unit above the hydraulic tank.

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Contents Turf Tracer California Introduction Contents Training SafetySafety Alert Symbol Safe Operating PracticesSafety Slope Operation OperationMaintenance and Storage Safety Safety and Instructional Decals 103-2242 103-2432 103-4935 103-2243 116-0404 Specifications Model NumbersSystems Dimensions Torque Requirements Product OverviewControls OperationPre-Start Operating Instructions Drive Lever/Neutral Lock Latch Operation Driving the MachineDriving in Reverse Adjusting the Cutting HeightFront left anti-scalp bracket shown Adjusting the Anti-Scalp RollersTransporting a Unit TransportingRecommended Maintenance Schedules MaintenanceCheck Battery Charge Check Engine Oil LevelCheck Mower Blades PTO disengaged-starter must not crank Check Safety Interlock SystemChange Engine Oil Service Air CleanerCheck for Loose Hardware Check Hydraulic Oil LevelCheck Condition Of Belts Lubricate Grease FittingsLubricate Caster Wheel Hubs Remove Engine Shrouds and Clean Cooling Fins Check Spark PlugsChange Fuel Filter Hydraulic System Air Purge Change Hydraulic System FilterThread Locking Adhesives Fuel Tank Mounting Hardware SpecificationsCopper-Based Anti-seize Brake AdjustmentSpeed Control Linkage Neutral Safety Switch Adjustment Mobil HTS Grease Or Food-Grade Anti-seizeHydro Control Linkage Adjustment Neutral Control Linkages AdjustmentTracking Adjustment Drive Lever Linkage AdjustmentWaste Disposal Hydro Pump Spring Tension SettingElectric Clutch Adjustment Clean Grass Build-Up Under DeckBattery Disposal Problem Possible Cause Corrective Action TroubleshootingTroubleshooting Electrical Diagram SchematicsHydraulic Diagram Exmark Commercial Turf Equipment Page Service Record Page Page See EXMARK’S Complete Line of Accessories and Options

TT23KAE, TT20KCE specifications

Exmark, a leading manufacturer in commercial mowers and outdoor power equipment, has introduced robust models such as the TT23KAE and TT20KCE. Designed with professional landscapers in mind, these mowers are engineered to deliver exceptional performance, durability, and ease of use.

The Exmark TT23KAE is powered by a 23-horsepower Kohler engine, providing the muscle necessary for tackling even the toughest mowing jobs. This model features a 52-inch mowing deck, ensuring a wide cutting path and increased productivity. The innovative Triton™ mower deck technology allows for superior grass cutting performance. It’s designed for optimum airflow, which enhances the quality of cut and grass dispersal. The adjustable cutting heights offer versatility, allowing users to customize the mowing experience according to their specific needs.

On the other hand, the Exmark TT20KCE offers a slightly smaller yet equally efficient option, powered by a 20-horsepower Kohler engine. This model has a 48-inch mowing deck, making it an excellent choice for tighter spaces while maintaining a high level of efficiency. Like its counterpart, the TT20KCE features the Triton mower deck technology, ensuring clean cuts and excellent grass management.

Both models utilize Exmark’s patented, heavy-duty frame and durable construction, ensuring longevity even in the most demanding conditions. They come equipped with a user-friendly control system, allowing for precise maneuverability and ease of operation. The ergonomic design of the operator’s platform reduces fatigue during extended use, making these mowers comfortable for daily handling.

Incorporating advanced technology, both models boast a safety system that prevents accidental starts, enhancing user safety. Additionally, the intuitive design of the maintenance points simplifies routine checks and service, allowing operators to spend more time mowing and less time on upkeep.

Furthermore, both mowers offer impressive fuel economy, reducing operational costs for landscaping businesses. Their compact design allows for easy transport and storage, making them ideal for a range of job sites.

The Exmark TT23KAE and TT20KCE have carved out their niche in the commercial mowing sector by blending power, technology, and user-friendly design. Whether tackling large lawns or navigating tight residential spaces, these mowers deliver unmatched performance and reliability, making them essential tools for landscape professionals.
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