Simplicity LC-9, ZT2354 manual Hydraulic Pump Drive Belt Replacement, Mower Belt Replacement

Page 34

Troubleshooting, Adjustment & Service

HYDRAULIC PUMP DRIVE BELT REPLACEMENT

1.Park the tractor on a smooth, level surface such as a concrete floor. Disengage the PTO, engage the parking brake, turn off the engine, and remove the ignition key.

2.Remove the PTO drive belt (see section below for instructions).

3.Remove the nuts fastening the spring anchor bolts (H, Figure 40) to the anchor arm.

4.Remove the old belt and replace it with the new one. Be sure the ribs of the belt are seated correctly in the grooves of the pump pulleys, crankshaft pulley and the ribbed idler pulleys (C, B and E, Figure 40).

5.Reinstall the anchor bolts (H, Figure 40) into the anchor arm and fasten the nuts.

6.Reinstall the PTO drive belt.

MOWER BELT REPLACEMENT

To avoid damaging belts, DO NOT

PRY BELTS OVER PULLEYS.

PTO Belt Replacement

1.

Park the tractor on a smooth, level surface such as a

 

concrete floor. Disengage the PTO, engage the

 

parking brake, turn off the engine, and remove the

 

ignition key.

2.

Remove the hairpin clip and clevis pin and remove

 

the deck lift foot pedal. Lift the floor plate to gain

 

access to the PTO drive belt.

3.

Release the spring tension on the PTO drive belt

 

FRONT

 

H

E

F

F

D

E

 

 

 

 

 

 

G

A

 

 

 

C

 

 

C

 

B

 

 

 

 

Figure 40. Hydraulic Pump Drive Belt Replacement

A. Pump Drive Belt

E. Idler Pulley (Ribbed)

B. Crankshaft Pulley

F. Idler Pulley (Smooth)

C. Pump Pulley

G. Idler Arm

D. Spring(s)

H. Spring Anchor Bolt(s)

B

A

 

Figure 41. Mower PTO Belt

A.Idler Pulley (Flat-sided)

B.PTO Drive Belt

with a wrench on top of the idler pulley (A, Figure

41).

4. Slide the drive belt over the edge of the idler pulley.

Drop the belt from the PTO clutch pulley groove.

NOTE: Releasing the belt tension may loosen the hard- ware fastening the idler pulley to the idler arm. Make sure to re-tighten the hardware if this occurs.

D

B

C

5.Remove the old belt and replace with a new one. Make sure the V-side of the belt runs in the pulley grooves (Figure 42).

6.Install the drive belt on the PTO pulley, the arbor pul- ley and V-sided idler pulley. Release the spring ten- sion on the idler pulley (A, Figure 41) and install the belt onto the pulley.

7.Run the mower under no-load condition for about 5 minutes.

 

FRONT

A

 

 

 

 

Figure 42. Mower PTO Belt Routing

 

A. Arbor Pulley

C. Idler Pulley (Flat-sided)

B. PTO Drive Belt

D. Idler Pulley (V-sided)

 

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Contents Press Paper Size 11 xPaper Size BinderyThis page Intentionally Blank OPERATOR’S Manual North Main Street Munnsville, NY 13409 Table of Contents Have These Numbers Identification NumbersIdentification Numbers Slope Operation Safety Rules InformationGeneral Operation Do NotChildren Safety Rules & InformationService and Maintenance Transporting and StorageSafety Decals Do not put hands or feetIgnition Switch Features & Controls Zero Turn RiderSeat Adjustment Lever Control FunctionsFeatures & Controls Operating Zero Turn Rider General Operating SafetyChecks Before Starting Stopping the Rider Operating the Zero Turn RiderStarting the Engine MowingSmooth Travel Zero Turn Driving PracticeForward Travel Practice Reverse Travel Practice Practice Turning In Place Practice Turning Around a CornerExecuting an End-Of-Row Zero Turn Mower Deck Removal Installation Removing the Mower DeckInstalling the Mower Deck Mower PTO Belt RoutingTemporary Storage 30 Days Or Less StorageStarting After Long Term Storage Long Term Storage Longer Than 30 DaysPage See Before Every Spring Regular MaintenanceCheck Tire Pressures FallChecking / Adding Fuel Regular MaintenanceFuel Filter Lubrication GreaseSuspension Lubrication Checking the Battery Fluid Battery MaintenanceCleaning the Battery and Cables Servicing the Mower Blades Removing the BladePage Troubleshooting Adjustments & Service Troubleshooting the RiderTroubleshooting, Adjustment & Service Troubleshooting the MowerGround Speed Control Lever Adjustment Seat AdjustmentSpeed Balancing Adjustment Parking Brake Adjustment Suspension Height AdjustmentPTO Clutch Adjustment Blade Brake CheckNeutral Adjustment Dampener Force & Neutral Spring Return AdjustmentDeck Roller Adjustment Mower AdjustmentsCutting Height Adjustment Gauge WheelsMower Belt Replacement Hydraulic Pump Drive Belt ReplacementPTO Belt Replacement Arbor Drive Belt Replacement Mower DeckCharging a Completely Discharged Battery Battery ServiceChecking Battery Voltage Troubleshooting, Adjustment & Service Page Lawn Care & Mowing Information Proper Cutting Height Lawn Care & Mowing InformationInch Cut Here On First Pass SecondWhen and HOW Often to MOW Mowing Methods Lawn Care & Mowing Information Methods actually contribute to a healthy lawnSolutions for Common Mowing Problems Stepped CuttingScalping Uneven CuttingStingers Common International Symbols Technical ManualsLC-9
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