Poulan PB18542LT manual To Check and Adjust Brake See Fig, To Replace Motion Drive Belt See Fig

Page 21

SERVICE AND ADJUSTMENTS

IDLER PULLEYS

MANDREL PULLEYS

FIG. 19

TO CHECK AND ADJUST BRAKE (See Fig. 20)

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

If tractor requires more than fi ve (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

•Park tractor on a level, dry concrete or paved surface, depress clutch/brake pedal all the way down and en- gage parking brake.

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

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

TO ADJUST BRAKE

•Depress clutch/brake pedal all the way down and en- gage parking brake.

•Measure distance between brake operating arm and nut “A” on brake rod.

•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”.

•Road test tractor for proper stopping distance as stated above. Readjust if necessary. If stopping distance is still greater than fi ve (5) feet in highest gear, further maintenance is necessary. Replace brake pads or contact a qualifi ed service center.

WITH PARKING BRAKE “ENGAGED”

1-1/2"

NUT “A”

JAM NUT

OPERATING ARM

TO REPLACE MOTION DRIVE BELT (See Fig. 21)

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 -

•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.

•Remove belt from stationary idler and clutching idler.

•Remove belt downward from around engine pulley.

•Pull belt slack toward rear of tractor. Remove belt upwards from transaxle pulley by defl ecting belt keep- ers.

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

BELT INSTALLATION -

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

•Slide belt into the center span keeper.

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

•Install belt through stationary idler and clutching idler.

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

•Install mower (See “TO INSTALL MOWER” in this sec- tion of manual).

ENGINE

PULLEY

CLUTCHING

IDLER

STATIONARY

IDLER

CENTER SPAN

KEEPER

TRANSAXLE

PULLEY

FIG. 21

FIG. 20

21

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Contents Always Wear EYE Protection During Operation PB18542LTSafe Operation Practices for Ride-On Mowers Safety RulesGeneral Operation II. Slope OperationGeneral Service ServiceIII. Children IV. TowingTable of Contents Contents of Hardware Pack Tools Required for Assembly AssemblyTo Remove Tractor from Carton Before Removing Tractor from SkidCheck Battery See Fig Check Deck Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor Using the Reverse Operation System To Adjust Gauge Wheels See FigReverse Operation System ROS To Operate Mower See FigBefore Starting the Engine Mowing Tips Maintenance Schedule MaintenanceLubrication Chart General RecommendationsTractor Blade Removal See FigTo Sharpen Blade See Fig Engine BatteryBelts Transaxle CoolingCleaning Service and Adjustments To Install Mower See FigTo Remove Mower See Fig Belt Installation To Level Mower HousingTo Replace Mower Blade Drive Belt See Fig Belt RemovalTo Adjust Brake To Check and Adjust Brake See FigTo Replace Motion Drive Belt See Fig To Check BrakeTo Adjust Steering Wheel ALIGN- Ment Transaxle Gear Shift Lever NEUTRAL- Adjustment See FigTo Start Engine with a Weak Battery See Fig Front Wheel TOE-IN/CAMBERTo Adjust Choke Control To Adjust Throttle Control CableTo Adjust Carburetor To Replace Headlight BulbOther StorageFuel System Engine OILProblem Cause Correction Troubleshooting PointsEngine dies when Limited Warranty Policy Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe OperationParts and Service

PB18542LT specifications

The Poulan PB18542LT, a robust and versatile lawn mower, has gained popularity among homeowners for its effective design and user-friendly features. This powerful machine utilizes a solid 18.5 HP Briggs & Stratton engine, ensuring reliable performance for various grass lengths and terrains. Whether tackling a small yard or a larger property, the PB18542LT's powerful engine makes effortless work of even the toughest lawns.

One of the standout characteristics of the PB18542LT is its 42-inch cutting deck. This larger cutting width allows for more efficient mowing, reducing the time needed to complete yard work. The deck is designed for optimal airflow and grass clipping distribution, ensuring a clean and even cut every time. The machine supports various cutting height adjustments, typically ranging from 1 to 4 inches, allowing users to customize their cut according to their lawn's specific needs and seasonal variations.

Technology-wise, the Poulan PB18542LT features an automatic transmission system, which provides seamless operation and comfortable maneuverability. This feature eliminates the need for constant gear shifting, allowing users to focus more on mowing rather than managing speeds. The steering capability of the mower is enhanced, making it easy to navigate around tight corners and obstacles in the yard.

Durability is another key aspect of the PB18542LT, constructed from high-quality materials that withstand the rigors of regular use. The mower's heavy-duty frame contributes to its stability and longevity, ensuring that it can tackle diverse landscapes without compromising its performance.

Additional conveniences include an easy-to-access fuel tank, a comfortable seat designed for extended operation, and a user-friendly control panel that allows for quick adjustments. The inclusion of a mulching capability allows for efficient grass recycling, reducing the need for bagging and promoting a healthier lawn.

In summary, the Poulan PB18542LT is a feature-rich riding lawn mower designed for durability and efficiency. With its powerful engine, larger cutting deck, and innovative technologies, it combines performance and user comfort effectively. Whether you are a seasoned gardener or a first-time buyer, the PB18542LT stands out as a reliable choice for maintaining your lawn with ease.
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