Poulan 271190 manual Belt Installation, To Check and Adjust Brake, To Check Brake, To Adjust Brake

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3.Roll belt off engine pulley.

4.Disconnect R.H. suspension arm from rear deck bracket by removing retainer spring.

5.Work belt off both mandrel pulleys and idler pulleys.

6.Pull belt away from mower.

BELT INSTALLATION -

1.Work new belt around both mandrel pulleys and idler pulleys.

2.Install new belt into engine pulley grove.

3.Reconnect R.H. suspension arm and secure with retainer spring.

4.Make sure belt is in all pulley grooves and inside all belt guides.

R.H. Suspension

Arm

Mandrel

Engine

Pulley

Pulley

Retainer

Idler

Pulleys

Spring

 

02373

Mandrel

Pulley

TO CHECK AND ADJUST BRAKE

Your tractor is equipped with an adjustable brake system which is mounted on the right side of the transaxle.

If tractor requires more than five (5) feet to stop at highest speed in highest gear on a level, dry concrete or paved surface, then brake must be checked and adjusted.

TO CHECK BRAKE

1.Park tractor on a level, dry concrete or paved surface, depress clutch/brake pedal all the way down and engage parking brake.

2.Place gear shift lever in neutral (N) position.

The rear wheels must lock and skid when you try to manually push the tractor for- ward. If the rear wheels rotate, the brake needs to be adjusted or the pads need to be replaced.

TO ADJUST BRAKE

1.Depress clutch/brake pedal all the way down and engage parking brake.

2.Measure distance between brake oper- ating arm and nut “A” on brake rod.

3.If distance is other than 1-1/2", loosen jam nut and turn nut “A” until distance becomes 1-1/2". Retighten jam nut against nut “A”.

4.Road test tractor for proper stopping distance as stated above. Readjust if necessary. If stopping distance is still greater than five (5) feet in highest gear, further maintenance is nec- essary. Replace brake pads or contact a or other qualified service center/ department.

With parking brake “Engaged”

1-1/2"

Nut “A”

Jam Nut

Operating Arm

00238

TO REPLACE MOTION DRIVE BELT

Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest.

BELT REMOVAL -

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

NOTE: Observe entire motion drive belt and position of all belt guides and keepers.

2.Remove belt from stationary idler and clutching idler.

3.Remove belt downward from around engine pulley.

4.Pull belt slack toward rear of tractor. Remove belt upwards from transaxle pulley by deflecting belt keepers.

5.Remove belt from center span keeper and pull belt away from tractor.

BELT INSTALLATION -

1.Carefully work new belt down between transaxle belt keepers and onto the input pulley.

2.Slide belt into the center span keeper.

3.Pull belt toward front of tractor and roll around the top groove of engine pulley.

4.Install belt through stationary idler and clutching idler.

5.Make sure belt is in all pulley grooves and inside all belt guides and keepers.

6.Install mower (See “TO INSTALL

MOWER” in this section of manual).

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Contents Model no Table of Contents IV. Service III. ChildrenWash hands after handling API-SF-SJ Product SpecificationsCustomer Responsibilities U1RUnassembled Parts Before Removing Tractor from Skid Tools Required for AssemblyTo Remove Tractor from Carton Unpack CartonInstall Seat HOW to SET UP Your TractorCheck Battery Check Deck Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor Before Starting the Engine To Start Engine ADD GasolineMowing Tips General Recommendations Lubrication Chart Before Each USETractor Engine AIR FilterMuffler CleaningEngine Cooling System Spark PlugsTo Install Mower To Remove MowerTo Replace Mower Blade Drive Belt To Level Mower HousingSIDE-TO-SIDE Adjustment Belt RemovalTo Adjust Brake Belt InstallationTo Check and Adjust Brake To Check BrakeReplacing Battery To Start Engine with a Weak BatteryTo Adjust Steering Wheel ALIGN- Ment Front Wheel TOE-IN/CAMBERTo Adjust Carburetor Fuel System BatteryOther Engine OILTroubleshooting Chart Problem Cause CorrectionExcessive Mower blades will Schematic Tractor -- Model NumberRepair Parts ElectricalKEY Part Description Chassis and Enclosures 174620 Chassis 176554 Drawbar 155272 Ground Drive Bolt Hex 7/16-20 x 4 Gr -1.5 Thr Steering KEY Part NO. NO. Description Engine Optional Equipment Engine Seat Assembly Decals Wheels and TiresLift Assembly Retainer Spring Mower Deck Screw Hex Thd Cut 1/4-20 x 1/2 Limited Warranty Suggested Guide for Sighting Slopes for Safe Operation

189956, 271190 specifications

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