Poulan 191697 manual To Replace Mower Blade SEC- Ondary Drive Belt, Remove Mower Drive Belt

Page 27

TO REPLACE MOWER BLADE (SEC- ONDARY) DRIVE BELT

Park the tractor on level surface. Engage parking brake.

1.Remove mower (See “TO REMOVE MOWER” in this section of manual).

2.Remove screws from R.H. and L.H. mandrel covers and remove covers.

REMOVE MOWER DRIVE BELT

(Refer to “TO REMOVE MOWER DRIVE BELT” illustration in this section of manual).

3.Carefully roll belt over the top of R.H. mandrel pulley.

4.Remove belt from idler pulleys.

5.Check primary idler arm and two idlers to see that they rotate freely.

6.Be sure spring is securely hooked to primary idler arm and spring arm.

REMOVE MOWER BLADE (SECONDARY) DRIVE BELT

7.Carefully roll belt off L.H. mandrel pul- ley.

8.Remove belt from center mandrel pulley, idler pulley, and R.H. mandrel pulley.

9.Remove any dirt or grass which may have accumulated around mandrels and entire upper deck surface.

10.Check secondary idler arm and idler pulley to see that they rotate freely.

11.Be sure spring is hooked in secondary idler arm and secondary spring arm.

INSTALL NEW MOWER BLADE (SECONDARY) DRIVE BELT

12.Install new belt in lower groove of R.H. mandrel pulley, idler pulley, and center mandrel pulley as shown.

13.Carefully roll belt over L.H. mandrel pulley. Make sure belt is in all grooves properly.

REINSTALL MOWER DRIVE BELT (Refer to “TO REMOVE MOWER DRIVE BELT” illustration in this section of manual).

14.Install belt into upper groove of R.H. mandrel pulley and around both idlers. Pull belt to front of mower to remove slack.

15.Reinstall mandrel covers and securely tighten all screws.

16.Carefully check belt routing making sure belt is in all grooves correctly.

17.Reinstall mower to tractor (See “TO INSTALL MOWER” in this section of manual).

 

Secondary

Idler

 

 

Idler Arm

 

L.H.

Pulley

Spring

 

Mandrel

 

 

 

Secondary

Spring Arm

Center

Mandrel

Mower Blade (Secondary) Drive Belt

R.H.

Mandrel

27

Image 27
Contents Model NO. CO24H48STA Warranty Table of ContentsSafety Rules General OperationII. Slope Operation IV. Service III. ChildrenDo not Safety Rules Product Specifications Customer ResponsibilitiesAPI-SF-SJ Gauge Wheels Nose Roller Unassembled PartsBefore Removing Tractor from Skid ASSEMBLY/PRE-OPERATIONTools Required for Assembly To Remove Tractor from CartonInstall Seat Assemble Gauge Wheels to Mower Deck To Attach Nose RollerInstall Mower and Drive Belt Check Brake System Check Tire PressureCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Know Your Tractor To USE Choke Control HOW to USE Your TractorTo Adjust Gauge Wheels To Operate MowerTo Operate on Hills Check Engine OIL Level Before Starting the EngineTo Transport Towing Carts and Other ATTACH- MentsPurge Transmission To Start EngineMowing Tips Before Each USE MaintenanceLubrication Chart General RecommendationsTractor Belts EngineTransaxle Cooling Transaxle Pump FluidAIR Filter CleaningService and Adjustments To Install MowerTo Remove Mower SIDE-TO-SIDE Adjustment To Level Mower HousingMower Drive Belt Installation To Replace Mower Drive BeltMower Drive Belt Removal Remove Mower Blade Secondary Drive Belt Install NEW Mower Blade Secondary Drive BeltTo Replace Mower Blade SEC- Ondary Drive Belt Remove Mower Drive BeltTo Check Brake To Check and Adjust BrakeTo Adjust Brake Belt InstallationFront Wheel TOE-IN/CAMBER Transaxle Motion Control LE- VER Neutral AdjustmentTransmission Removal Replacement To Adjust Steering Wheel ALIGN- MentTo Replace Headlight Bulb Replacing BatteryTo Adjust Throttle Control Cable To Adjust CarburetorBattery StorageOther Problem Cause Correction Troubleshooting ChartExcessive Headlights not Suggested Guide for Sighting Slopes for Safe Operation