Simplicity 5022285, CE Models instruction sheet PTO Clutch Adjustment, Blade Brake Check

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Troubleshooting, Adjustment & Service

B

B

 

B

A

 

Figure 27. PTO Clutch Adjustment

A.Adjustment Window (Qty. 3, one shown)

B.Adjustment Nut

A

B

C

Figure 28. Adjust PTO Clutch

A.Window

B.Adjustment Nut

C. .016”-.018” (0,40-0,45mm) Feeler Gauge

PTO CLUTCH ADJUSTMENT

Check the PTO clutch adjustment after every 100 hours of operation. Also perform the following procedure if the clutch is slipping or will not engage, or if a new clutch has been installed.

1.Remove key from ignition switch and disconnect spark plug wires to prevent the possibility of accidental starting while the PTO is being adjusted.

2.See Figure 27. Note the position of the 3 adjustment windows (A) in the side of the brake plate and the nylock adjustment nuts (B).

3.Insert a .016”-.018” (0,40-0,45mm) feeler gauge (C) through each window, positioning the gauge between the rotor face and the armature face as shown in Figure 28.

4.Alternately tighten the adjustment nuts (B, Figure 27) until the rotor face and armature face just contacts the gauge.

5.Check the windows for an equal amount of tension when the gauge is inserted and removed, and make any necessary adjustments by tightening or loosening the adjustment nuts.

NOTE: The actual air gap between the rotor and armature may vary even after performing the adjustment procedure. This is due to dimensional variations on component parts, and is an acceptable condition.

6.Check the mower blade stopping time. The mower blades and mower drive belt should come to a complete stop within seven (7) seconds after the electric PTO switch is turned off.

WARNING

To avoid serious injury, perform adjustments only with engine stopped, key removed and tractor on level ground.

Blade Brake Check

Mower blades and mower drive belt should come to a complete stop within seven (7) seconds after electric PTO switch is turned off.

1.With parking brake engaged, PTO disengaged and an operator in the seat, start the engine.

2.Have an assistant observe the mower drive belt through the open end of the left-hand arbor cover. Engage the PTO and wait several seconds. Disengage the PTO and check the amount of time it takes for the mower drive belt to stop.

3.If the mower drive belt does not stop within seven (7) seconds, perform the PTO Clutch Adjustment. If the belt still does not stop within seven (7) seconds, see your dealer.

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Contents Operator’s Manuals Paper SizePress BinderyPage 21HP Zero-Turn Riders 23HP Zero-Turn RidersPage Table of Contents Transporting and Storage Safety Rules and InformationGeneral Operation Slope Operation ChildrenEmissions Towed Equipment RIDE-ON UnitsSafe Handling of Gasoline Service and MaintenanceService & Maintenance Safety Rules & Information Roll BAR InstructionsInspection and Maintenance of the Roll BAR Seat Belt Identification Numbers CE Identification TAG MarkingsNorth American CE ModelsSafety Decals Safety DecalsDecal Danger, Mower Decal MainPart No Decal Warning Part NoOperational Safety Checks Safety Icons & Interlock SystemSafety Interlock System PTO Power Take Off Switch Control FunctionsParking Brake ChokeFeatures & Controls General Operating Safety Checks Before StartingOperation Starting the EngineStopping the Rider MowingZero Turn Driving Practice Smooth TravelForward Travel Practice Reverse Travel PracticeExecuting Turns Practice Turning Around a Corner Practice Turning In PlaceExecuting an End-Of-Row Zero Turn Raise & Lower the Roll BAR To lower the roll barTo raise the roll bar Keep roll bar in the raised position and use seat beltAttaching a Trailer StorageSafety Items Rider MaintenanceEngine Maintenance Before Every Spring Each 100 250 Fall Use HoursRegular Maintenance Oil LubricationGrease Battery Maintenance Cleaning the Battery and CablesCheck Hydraulic OIL Level Change Hydraulic OIL FilterServicing the Mower Blades Removing the BladeTroubleshooting Adjustments & Service Troubleshooting the RiderTroubleshooting, Adjustment & Service Troubleshooting the MowerSpeed Balancing Adjustment Seat AdjustmentGround Speed Control Lever Adjustment Parking Brake Adjustment Battery ChargingTo adjust the upper mounting position Rear Suspension AdjustmentTo adjust the spring pre-load PTO Clutch Adjustment Blade Brake CheckAdjustment RETURN-TO-NEUTRAL AdjustmentNeutral Adjustment To adjust pedal position Mowing Height AdjustmentFoot Pedal Adjustment Deck Leveling Adjustment 4 SpacersHydraulic Pump Drive Belt Replacement Mower Belt Replacement Mower PTO Belt Idler Arm Stationary Idler PulleyDimensions EngineChassis Transmissions
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