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2653 Professional Utility Mower IntroductionSafety SignsControlsOperating MachineRotating Blades Are Dangerous - Prevent Accidents Driving: Using Fuel Shut-Off Valve Using Hydrostatic Ground Drive Using Hydrostatic Transmission Checking Ignition Interlock Switches Using The Weight Transfer Control Avoid Damage To Plastic And Painted Surfaces Operating Cutting UnitReplacement PartsService Machine SafelyService IntervalsService LubricationService EngineService TransmissionService Cutting UnitsService ElectricalService MiscellaneousTroubleshootingStoring Utility MowerAssembly
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Operating MachineOperate Safelyˇ Check brake action before you operate. Adjust or service brakes as necessary. ˇ Inspect machine before you operate. Be sure hardware is tight. Repair or replace damaged, badly worn, or missing parts. Make any necessary adjustments before you operate. ˇ Clear work area of objects that might be thrown. Keep people and pets out of the work area. Stop machine if anyone enters the area. ˇ If you hit an object, stop the machine and inspect it. Make repairs before you operate. Keep machine and attachments properly maintained and in good working order. Keep all shields and guards in place. ˇ DO NOT leave machine unattended when it is running. ˇ Only operate during daylight or with good artificial light. ˇ Be careful of traffic when operating near or crossing roadways. ˇ Drive slowly over rough ground. ˇ Do not wear radio or music headphones while operating the machine. Safe operation requires your full attention. Mount And Dismount Safelyˇ Do not step on pedals when mounting or dismounting. ˇ Keep step area and platform clean. ˇ Lock parking brake, stop engine, and remove key before dismounting. Park Safelyˇ Stop machine on a level surface, not on a slope. ˇ Lower cutting units to the ground. ˇ Before you leave the operator's seat, wait for engine and all moving parts to STOP. Avoid Tippingˇ DO NOT drive where machine could slip or tip. ˇ Stay alert for holes and other hidden hazards in the terrain. ˇ Slow down before you make a sharp turn or operate on a slope. ˇ Be careful when you change direction on a slope. ˇ DO NOT try to stabilize the machine by putting your foot on the ground. Rotating Blades Are Dangerous - Prevent Accidentsˇ Turn machine off if another person enters the mowing area. ˇ Use extra care when you come to blind corners, shrubs, trees, or other objects that may block your vision. ˇ DO NOT let untrained person operate the machine. ˇ DO NOT carry or let others ride on machine. HELP PREVENT SERIOUS OR FATAL ACCIDENTS: ˇ Be alert at all times, drive forward carefully. People can move quickly into the mowing area before you know it. ˇ DO NOT operate machine if you are under the influence of drugs or alcohol. ˇ Back carefully. Shut off cutting units and look behind the machine carefully before you back up. ˇ Shut off cutting units when you are not mowing. ˇ Stop engine and wait for reels to stop turning before making any adjustments to the cutting units. ˇ Keep hands and feet away from cutting units while machine is running. Operator Training Requiredˇ Study operation section of this manual before operating the machine. ˇ Operate machine in an open, unobstructed area under the direction of an experienced operator. ˇ Learn the use of all controls. ˇ Operator experience is required to learn the moving, stopping, turning and other operating characteristics of the machine. Keep Riders Offˇ Only allow the operator on the machine. Keep riders off. ˇ Riders on the machine may be struck by foreign objects or thrown off the machine causing serious injury. ˇ Riders obstruct the operator's view resulting in the machine being operated in an unsafe manner. Wear Appropriate Clothingˇ Wear close fitting clothing and safety equipment appropriate for the job. ˇ Loud noise can cause impairment or loss of hearing, wear a suitable protective device such as earplugs. ˇ Do not wear radio or music headphones while operating the machine. Safe operation requires your full attention. Check Wheel Boltsˇ A serious accident could occur causing serious injury if wheel bolts are not tight. ˇ Check wheel bolt tightness often during the first 100 hours of operation. Transport Safelyˇ Use safety lights and devices. Slow moving machines when driven on public roads are hard to see, especially at night. Avoid personal injury or death resulting from a collision with a vehicle. ˇ Flashing warning lights are recommended whenever driving on public roads to increase visibility. Extra flashing warning lights may need to be installed. Avoid High Pressure Fluidsˇ Escaping fluid under pressure can penetrate the skin causing serious injury. Avoid the hazard by relieving pressure before disconnecting hydraulic or other lines. Tighten all connections before applying pressure. ˇ Search for leaks with a piece of cardboard. Protect hands and body from high pressure fluids. ˇ If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be surgically removed within a few hours or gangrene may result. Doctors unfamiliar with this type of injury should reference a knowledgeable medical source. Such information is available from Deere & Company Medical Department in Moline, Illinois, U.S.A. Adjusting SeatSlide seat forward or backward to desired position. Ignition Interlock SystemFor the starter to engage and the engine to run, the following conditions must be met simultaneously: ˇ Park brake (A) engaged. PTO switch (B) OFF. Hydrostatic ground drive pedal (C) in neutral. ˇ If the operator is mowing (PTO switch on and/or ground drive engaged) and the operator leaves the seat the engine will stop. ˇ If the operator has stopped mowing (PTO OFF) and leaves the seat with ground drive in neutral, but without the park brake engaged, the engine will stop. ˇ If the operator attempts to drive forward or backward while the park brake is engaged, the engine will stop. ˇ Provision has been made to allow a single operator to backlap the reels (If equipped with the optional backlapping kit). Complete the following steps: - Move hydrostatic ground drive pedals to neutral. - Move PTO switch to the OFF position. The machine can then be started. The access cover can be lifted to expose the mow valve. The knob on the control valve can be pulled to "UP" position to operate the motors in reverse direction for backlapping. PTO can be engaged. (See Backlapping Cutting Units in Service-Cutting Unit Section.) Starting The Engine1. Move seat lever (A) to the left. Slide seat forward or backward to the most comfortable position. 2. Engage the park brake by pulling lever (B) toward operator. NOTE: Mower has an ignition interlock switch. Engine will not start unless: ˇ Hydrostatic ground drive pedal is in neutral. 3. Push PTO switch (C) down to the OFF position. 4. Move throttle lever (D) to half speed position. If engine is cold, pull choke knob (E). ˇ When key is in start position, all four indicator lights (F) in the indicator module should come on. If indicator lights do not come on in start position, see Troubleshooting section. 5. Turn key (A) to the START position. 6. When engine starts, release the key to RUN position. Checking Indicator Lightsˇ Hydraulic oil temperature, engine oil pressure, and engine coolant temperature lights (A) should go out within 5 seconds. ˇ Battery discharge indicator (B) should go out within 10 seconds. If not, move throttle lever to 3/4 position. If indicator lights stay on longer than given time, stop engine, Find and correct problem. See Troubleshooting section. Driving: Using Fuel Shut-Off ValveThe fuel tank is equipped with a fuel shut-off valve (A). This valve should be closed if the machine is placed in extended storage. OFF is shown with the handle across the direction of the fuel line and ON is in the direction of the fuel line. Using The Park BrakeEngage the park brake (B) by pulling lever towards operator. Disengage the park brake (B) by pushing lever away from operator Using Hydrostatic Ground DriveDepress foot pedal (A) to move machine forward. Depress foot pedal (B) to move the machine backward. The Speed Limiter (C) under foot pedals is for speed control.
NOTE: This is only used on Place (C) under foot control pedal in position (D) to limit mowing speed to 5.0 mph. Slide (F) out from under foot control pedal in position (E), for transport. Using Mow/Lift LeverPull lever (A) rearward to RAISE cutting units and stop reel rotation. Hold in this position until the rear cutting unit is fully raised. Push lever (A) forward to LOWER cutting units. If PTO switch is engaged, reels will begin to rotate when the cutting units are lowered. Using PTO SwitchPush knob (A) down, to the off position to start engine. On 3-wheel-drive machines maximum forward travel speed will increase when PTO knob is in the OFF position. Pull knob up, to the ON position to mow. Reels will begin to rotate when lowered. Maximum forward speed will be limited to 5.0 mph, if equipped with 3-wheel-drive. Using Throttle LeverPush lever (A) forward against stop (B) to operate engine at FAST idle. NOTE: Always operate at full throttle for best mowing performance. Pull lever rearward against stop (C) to operate at SLOW idle. Slow engine to idle before shutting off ignition. Using The Choke KnobPull knob (A) out for choke. Choking will be necessary if the engine is cool. Warming And Idling Engineˇ Run engine at half speed for 2-3 minutes. ˇ The engine needs a large volume of air to keep cool. Keep grille and screens clean. ˇ Avoid unnecessary engine idling. Stopping Engine1. Move throttle lever down to SLOW position (A). Let engine idle before stopping. 3. Turn key to the OFF position. Using Hydrostatic Transmission2. Move throttle lever all the way forward to fast (r) position (A). 3. Slowly push hydrostatic control pedal (B) down to travel forward. ˇ The farther the pedal is pushed down, the faster the mower will travel. ˇ Push pedal (C) down for reverse. Forward travel speed is 0-13.7 km/h (0-8.5 mph). ˇ Allow forward pedal to slowly return to neutral. 4. Slowly push reverse pedal (C) down to travel in reverse. ˇ The farther the pedal is pushed down the faster the mower will travel. Reverse travel speed is 0-4.8 km/h (0-3 mph). Emergency Stoppingˇ Remove foot from Hydrostatic control pedal. ˇ Pull on park brake lever (A). Using Free Wheeling Lever1. Move lever (A) down and HOLD while moving the machine to ENGAGE the free wheeling valve. 2. Move lever (A) up to DISENGAGE the free wheeling valve. DAILY OPERATING CHECKLISTTESTING SAFETY SYSTEMSChecking Ignition Interlock SwitchesUse the following procedure to check correct operation of the ignition interlock system. DO NOT operate the machine with a faulty system. Test 13. Move hydrostatic drive pedals to neutral. 4. Move PTO switch to the ON position. 5. Turn key to the START position. Engine must not crank. 6. Turn key to the OFF position. 8. Turn key to the START position. Engine should crank. Test 24. Move hydrostatic drive pedal out of neutral position. 5. Turn key to the START position. Engine must not crank. Test 34. Move hydrostatic drive pedal to neutral. 5. Turn key to the START position. Engine must not crank. 6. Turn key to the OFF position. 8. Turn key to the START position. Engine should crank. Using The Weight Transfer ControlUse the weight transfer control (A) to help improve traction. To transfer some of the reel weight to the drive wheels: ˇ Turn knob (A) clockwise to activate weight transfer and add weight to the drive wheels. NOTE: If knob is turned enough clockwise, the reels will lift off the ground. ˇ Turn knob (A) counterclockwise to reduce weight to the drive wheels. ˇ Turn the knob fully counterclockwise to deactivate weight transfer Avoid Damage To Plastic And Painted Surfacesˇ Insect repellent spray may damage plastic and painted surfaces. Do not spray insect repellent near machine. ˇ Be careful not to spill fuel on machine. Fuel may damage surface. Wipe up spilled fuel immediately. |