CUSTOMER RESPONSIBILITIES

TRACTOR

Always observe safety rules when performing any mainte- nance.

BRAKE OPERATION

If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. (See “TO ADJUST BRAKE” in the Service and Adjustments section of this manual).

TRAILING

EDGE UP

FLAT WASHER

LOCK WASHER

MANDREL

BLADEASSEMBLY

CENTER

HOLE

STAR

TIRES

•Maintain proper air pressure in all tires (See “PRODUCT SPECIFICATIONS” section of this manual).

•Keep tires free of gasoline, oil, or insect control chemi- cals which can harm rubber.

•Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage.

NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion.

OPERATOR PRESENCE SYSTEM

Be sure operator presence and interlock systems are work- ing properly. If your tractor does not function as described, repair the problem immediately.

•The engine should not start unless the clutch/brake pedal is fully depressed and attachement clutch control is in the disengaged position.

•When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine.

•When the engine is running and the attachment clutch is engaged, any attempt by the operator to leave the seat should shut off the engine.

•The attachment clutch should never operate unless the operator is in the seat.

BLADE CARE

For best results mower blades must be kept sharp. Replace bent or damaged blades.

BLADE REMOVAL (See Fig. 11)

•Raise mower to highest position to allow access to blades.

•Remove blade bolt, lock washer and flat washer secur- ing blade.

•Install new or resharpened blade with trailing edge up towards deck as shown.

IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL ASSEMBLY.

•Reassemble blade bolt, lock washer and flat washer in exact order as shown.

•Tighten blade bolt securely (27-35 Ft. Lbs. torque).

IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED.

BLADE BOLT (GRADE 8)*

*A GRADE 8 HEAT TREATED BOLT CAN BE IDENTIFIED BY SIX LINES ON THE BOLT HEAD.

FIG. 11

TO SHARPEN BLADE (See Fig. 12)

NOTE: We do not recommend sharpening blade - but if you do, be sure the blade is balanced.

Care should be taken to keep the blade balanced. An unbalanced blade will cause excessive vibration and even- tual damage to mower and engine.

•The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen while on the mower.

•To check blade balance, you will need a 5/8" diameter steel bolt, pin, or a cone balancer. (When using a cone balancer, follow the instructions supplied with balancer.)

NOTE: Do not use a nail for balancing blade. The lobes of the center hole may appear to be centered, but are not.

•Slide blade on to an unthreaded portion of the steel bolt or pin and hold the bolt or pin parallel with the ground. If blade is balanced, it should remain in a horizontal position. If either end of the blade moves downward, sharpen the heavy end until the blade is balanced.

CENTER HOLE

5/8" BOLT

BLADE

 

OR PIN

 

FIG. 12

BATTERY

Your tractor has a battery charging system which is suffi- cient for normal use. However, periodic charging of the battery with an automotive charger will extend its life.

•Keep battery and terminals clean.

•Keep battery bolts tight.

•Keep small vent holes open.

•Recharge at 6-10 amperes for 1 hour.

NOTE: The original equipment battery on your tractor is maintenance free. Do not attempt to open or remove caps or covers. Adding or checking level of electrolyte is not

16necessary.

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Poulan PR1842STC owner manual Tractor
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PR1842STC specifications

The Poulan PR1842STC is a powerful and versatile riding lawn mower designed for homeowners seeking efficiency and reliability in lawn care. With its robust engineering and user-friendly features, the PR1842STC stands out among its competitors, making it an ideal choice for maintaining larger yards with ease.

One of the keynote features of the PR1842STC is its 18.5 horsepower Briggs & Stratton engine. Known for its durability and easy starting capabilities, this engine provides ample power to handle tough mowing tasks, ensuring a clean cut even in challenging conditions. The mower’s automatic transmission allows for smooth operation, enabling users to easily adjust their speed without the hassle of shifting gears manually.

The PR1842STC boasts a 42-inch cutting deck, which strikes a perfect balance between maneuverability and cutting width. This size is particularly advantageous for homeowners with medium to large lawns, as it allows for efficient mowing while still being able to navigate through tighter spots. The cutting deck features three adjustable positions, giving users the flexibility to choose their desired grass height from 1 to 4 inches.

Equipped with a front bumper and reinforced deck, the PR1842STC is built to withstand the rigors of regular lawn maintenance. The mower also incorporates a comfortable high-back seat, providing additional support for those longer mowing sessions, and an ergonomic steering wheel designed for ease of handling. An essential feature is the cutting height adjustment lever located conveniently near the operator's seat, allowing for quick changes on the fly.

One of the most notable technologies integrated into the PR1842STC is its easy-starting system, designed to ensure reliability on the first pull. Furthermore, the mower features a reliable mulching system, allowing users to finely chop grass clippings to enhance lawn health and minimize waste.

Safety is a priority for Poulan, and the PR1842STC includes several safety features. These include an automatic shut-off system that engages when the operator leaves the seat, ensuring that the mower stops safely to prevent accidents.

Overall, the Poulan PR1842STC is a well-rounded riding lawn mower that combines power, user-friendly design, and advanced features, making it an excellent investment for those serious about lawn maintenance. Whether tackling tall grass or navigating tricky terrain, the PR1842STC delivers robust performance for a beautifully manicured lawn.
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