Poulan PR1842STD To Level Mower Housing, To Replace Mower Blade Drive Belt See Fig, Belt Removal

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SERVICE AND ADJUSTMENTS

TO LEVEL MOWER HOUSING

Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See “PROD- UCT SPECIFICATIONS” section of this manual). If tires are over or underinflated, you will not properly adjust your mower.

SIDE-TO-SIDE ADJUSTMENT (See Figs. 17 and 18)

•Raise mower to its highest position.

•At the midpoint of both sides of mower, measure height from bottom edge of mower to ground. Distance “A” on both sides of mower should be the same or within 1/4" of each other.

•If adjustment is necessary, make adjustment on one side of mower only.

•To raise one side of mower, tighten lift link adjustment nut on that side.

•To lower one side of mower, loosen lift link adjustment nut on that side.

NOTE: Each full turn of adjustment nut will change mower height about 1/8".

•Recheck measurements after adjusting.

BOTTOM EDGE

 

BOTTOM EDGE

OF MOWER

 

OF MOWER

TO GROUND

 

TO GROUND

“A”

GROUND LINE

“A”

FIG. 17

SUSPENSION ARM

LIFT LINK ADJUSTMENT

NUT

FIG. 18

FRONT-TO-BACK ADJUSTMENT (See Figs. 19 and 20)

IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF THE FOLLOWING FRONT-TO-BACK ADJUSTMENT IS NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO- SIDE.

To obtain the best cutting results, the mower housing should be adjusted so that the front is approximately 1/8" to 1/2" lower than the rear when the mower is in its highest position. Check adjustment on right side of tractor. Measure distance “D” directly in front and behind the mandrel at bottom edge of mower housing as shown.

•Before making any necessary adjustments, check that both front links are equal in length.

•If links are not equal in length, adjust one link to same length as other link.

•To lower front of mower loosen nut “E” on both front links an equal number of turns.

•When distance “D” is 1/8" to 1/2" lower at front than rear, tighten nuts “F” against trunnion on both front links.

•To raise front of mower, loosen nut “F” from trunnion on both front links. Tighten nut “E” on both front links an equal number of turns. The two front links must remain equal in length.

•When distance “D” is 1/8" to 1/2" lower at front than rear, tighten nut “F” against trunnion on both front links.

•Recheck side-to-side adjustment.

MANDREL

"D"

"D"

FIG. 19

BOTH FRONT LINKS MUST BE EQUAL IN LENGTH

NUT "F"

NUT "E"

TRUNNION

FRONT LINKS

FIG. 20

TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 21)

The mower blade drive belt may be replaced without tools. Park the tractor on level surface. Engage parking brake.

BELT REMOVAL

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

•Work belt off both mandrel pulleys and idler pulleys.

•Pull belt away from mower.

BELT INSTALLATION

•Install new belt in reverse order of removal.

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

•Install mower in reverse order of removal instructions.

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Contents PR1842STD Safety Rules IV. ServiceGeneral Operation II. Slope OperationTable of Contents Product Specifications Customer ResponsibilitiesUnassembled Hardware Steering Wheel SeatBlades KeysAssembly Tools Required for AssemblyHOW to SET UP Your Tractor To Remove Tractor from CartonInstall Seat See Fig To SET UP Your Mower for Mulching To Convert to Bagging or DischargingCheck Tire Pressure Check Deck LevelnessOperation Know Your Tractor HOW to USE Your Tractor To Adjust Gauge Wheels See Fig To Operate Mower See FigTo Operate on Hills To TransportBefore Starting the Engine Check Engine OIL LevelADD Gasoline To Start Engine See FigMowing Tips Mulching Mowing TipsBefore Each USE General Recommendations Lubrication ChartCustomer Responsibilities Tractor Engine Cleaning AIR Filter See FigMuffler Spark PlugsTo Remove Mower See Fig Service and AdjustmentsTo Install Mower See Fig To Level Mower Housing Belt InstallationTo Replace Mower Blade Drive Belt See Fig Belt RemovalTo Adjust Brake See Fig Transaxle Gear Shift Lever Neutral Adjustment See FigTo Adjust Steering Wheel Alignment To Replace Motion Drive Belt See FigTo Start Engine with a Weak Battery See Fig Replacing Battery See FigsFront Wheel TOE-IN/CAMBER To Remove Wheel for Repairs See FigTo Adjust Carburetor To Replace Headlight BulbInterlocks and Relays To Replace FuseStorage OtherFuel System Engine OILTroubleshooting Points Problem Cause CorrectionOFF Schematic Tractor - Model Number PR1842STDElectrical KEY Part Description Chassis and Enclosures 158112 Keeper Belt Rear Lh Drive Repair Parts Steering Assembly 180656 Wheel Steering Seat Assembly Decals Wheels and TiresSpark Arrester EngineOptional Equipment 170551 Control Th/ch Flag Mower Deck Repair Parts Mower Lift 159460 Page Limited Warranty Policy Suggested Guide for Sighting Slopes for Safe Operation Only Ride UP and Down Hill Not Across Hill Degrees MAXParts and Service

PR1842STD specifications

The Poulan PR1842STD is a reliable riding lawn mower designed to meet the needs of residential users who require an efficient and powerful solution for lawn care. Its robust feature set and user-friendly design make it an ideal choice for homeowners with medium to large-sized lawns.

One of the defining characteristics of the PR1842STD is its powerful 18.5 HP Briggs & Stratton engine. This engine offers reliable starts and efficient operation, ensuring that users can tackle their mowing tasks with ease. The engine is paired with an automatic transmission, allowing for smooth speed adjustments without the need for constant gear shifting. This feature enhances user experience, making it more enjoyable and less cumbersome to operate.

The mower boasts a cutting deck width of 42 inches, which allows users to cover substantial ground in less time. The deck's design facilitates an adjustable cutting height ranging from 1 to 4 inches, giving users the flexibility to achieve their desired lawn appearance. This versatility is particularly beneficial for managing different grass types and growing conditions.

Another significant feature of the PR1842STD is its prominent turning radius. The mower can navigate tight spaces easily, which is a great asset for lawns with intricate landscaping. This capability ensures that users can maintain a neat appearance, even in corners and around obstacles.

In terms of comfort and convenience, the Poulan PR1842STD is equipped with a comfortable, high-back seat that provides support during extended mowing sessions. The ergonomics of the mower enhance user comfort, reducing fatigue as you tackle larger areas.

The mower also employs a reinforced frame and durable construction materials, ensuring longevity and resilience against the challenges of regular use. Maintenance is simplified through easy-access features, allowing users to perform routine checks and repairs without hassle.

In conclusion, the Poulan PR1842STD riding lawn mower combines power, flexibility, and user-centric design to deliver an exceptional mowing experience. With its reliable engine, adjustable cutting height, and comfortable seating, it is a standout choice for homeowners seeking efficiency in lawn care. Whether you're looking to maintain a pristine lawn or manage overgrown patches, the PR1842STD is equipped to handle the job with ease and reliability.
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