Poulan 178249 Assemble Gauge Wheels to Mower Deck See Fig, To Install Mulcher Plate See Fig

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ASSEMBLY

ASSEMBLE GAUGE WHEELS TO MOWER DECK (See Fig. 5)

The gauge wheels are designed to keep the mower deck in proper position when operating mower. Be sure they are properly adjusted to ensure optimum mower performance.

•Slide gauge wheel bar down into bracket channel, Be sure that gauge wheel bar aligning holes are on top. Assemble gauge wheels as shown using shoulder bolts, 3/8 washers and 3/8-16 center locknuts and tighten securely.

•For ease of mower to tractor assembly, raise gauge wheels to highest position and retain with clevis pins and spring retainers.

•Adjust gauge wheels before operating mower. See “TO ADJUST GAUGE WHEELS” in the Operation section of this manual.

RETAINER SPRING

PIN

ADJUSTING

SHOULDER BAR

BOLT

GAUGE

WHEEL3/8-16 CENTER LOCKNUT

3/8 WASHER

FIG. 5

I M P O R T A N T : FOR SHIPPING PURPOSES, THE MULCHER PLATE WAS PREATTACHED TO YOUR MOWER. THE MULCHER PLATE MUST ONLY BE USED WITH THE MULCHING BLADES THAT CAME PACKED SEPARATELY IN THE CARTON.

YOUR MOWER CAME FACTORY EQUIPPED WITH HIGH PERFORMANCE BLADES, WHICH ARE THE BEST BLADES FOR BAGGING AND DISCHARGING. TO USE YOUR MOWER WITH THE HIGH PERFORMANCE BLADES THE MULCHER PLATE MUST BE REMOVED FROM THE MOWER (SEE FIG. 6).

TO SET UP YOUR MOWER FOR MULCHING (See Fig. 6)

•Turn the mower over to allow access to blades.

•Remove hex bolt, lock washer and flat washer and remove high performance blades. Store in safe place.

•Install mulcher blades with trailing edge up towards deck as shown.

I M P O R T A N T : TO ENSURE PROPER ASSEMBLY, CENTER HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL ASSEMBLY.

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

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

IMPORTANT: BLADE BOLT IS GRADE 8 HEAT TREATED.

•Install mulcher plate if previously removed.

TRAILING EDGE UP

MANDREL

ASSEMBLY

 

BLADE

CENTER

HOLE

FLAT

WASHER

HEX BOLT

STAR

(GRADE 8)*

 

LOCK

WASHER

*A GRADE 8 HEAT TREATED BOLT CAN BE

IDENTIFIED BY SIX LINES ON THE BOLT HEAD.

FIG. 6

TO INSTALL MULCHER PLATE (See Fig. 7)

NOTE:Ifyouinstalledthemulchingbladesyouwillneedtoinstall the mulcher plate.

•Raise and hold deflector shield in upright position.

•Place front of mulcher plate over front of mower deck opening and slide into place, as shown.

•Hook front latch into hole on front of mower deck.

•Hook rear latch into hole on back of mower deck.

CAUTION: Do not remove deflector shield from mower. Raise and hold shield when attaching mulcher plate and allow it to rest on plate while in operation.

DEFLECTOR

MULCHER

SHIELD

PLATE

 

LATCH

 

HOOKS

FIG. 7

TO CONVERT TO BAGGING OR

DISCHARGING

NOTE: The mulcher blades will discharge and bag grass, but for best bagging and discharging install the high

performance blades.

•Remove mulcher plate and mulcher blades and install high performance blades, (see BLADE REMOVAL in the CUSTOMER RESPONSABILITY section of this manual).

•Store mulcher blades and mulcher plate in a safe place. Your mower is now ready for discharging or installation of optional grass catcher accessory.

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Contents DPR22H46STB IV. Service Safe Operation Practices for Ride-On MowersGeneral Operation II. Slope OperationSafety Rules Table of Contents Unassembled Parts Assembly Tools Required for AssemblyHOW to SET UP Your Tractor To Remove Tractor from CartonInstall Seat See Fig To Attach Nose Roller See FigTo SET UP Your Mower for Mulching See Fig To Install Mulcher Plate See FigAssemble Gauge Wheels to Mower Deck See Fig To Convert to Bagging or DischargingInstall Mower and Drive Belt See Figs Check Tire Pressure Check Mower LevelnessCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor Before Starting the Engine To Operate on HillsTowing Carts and Other ATTACH- Ments Check Engine OIL LevelPurge Transmission ADD GasolineTo Start Engine See Fig Mowing Tips Mulching Mowing TipsLubrication Chart Customer ResponsibilitiesGeneral Recommendations Before Each USETractor Engine Cleaning MufflerSpark Plugs Engine OIL FilterService and Adjustments To Install MowerTo Level Mower Housing To Remove Mower See FigTo Replace Mower Drive Belt To Replace Mower Blade Drive Belt See FigTo Replace Motion Drive Belt See Fig To Adjust Brake See FigTransaxle Motion Control Lever Neutral Adjustment See Fig Transmission REMOVAL/REPLACEMENT To Adjust Steering Wheel AlignmentTo Start Engine with a Weak Battery See Fig Front Wheel TOE-IN/CAMBERReplacing Battery See Fig To Remove Hood and Grill Assembly See FigTo Replace Headlight Bulb Interlocks and RelaysTo Adjust Carburetor To Adjust Throttle Control Cable See FigTo Adjust Choke Control See Fig Storage OtherFuel System Engine OILTroubleshooting Points Problem Cause CorrectionOFF Service Notes Schematic Tractor Model Number DPR22H46STBElectrical 178861 17720408178450 Chassis and Enclosures 174619 174997175582 175692X428Drive 175417 17828972140608 175456Steering Assembly 175121 177883155105 175146Engine Spark Arrester164067 Control Throttle 148315Seat Assembly Decals Wheels & Tires178249 178250Mower Lift Mower Deck 176084 1913131274780616 175746Limited Warranty Suggested Guide for Sighting Slopes for Safe Operation Sighting GuideParts and Service

178249 specifications

The Poulan 178249 is a robust and versatile chainsaw designed for both professional and residential use. Renowned for its reliability and efficiency, this model stands out in the competitive market of outdoor power tools. One of the main features of the Poulan 178249 is its powerful 18-inch bar and chain, which allows users to tackle a wide range of cutting tasks, from firewood preparation to tree trimming.

Equipped with a 42cc 2-cycle engine, the Poulan 178249 provides ample power while maintaining a manageable weight, making it easier to handle for extended periods. The lightweight design is coupled with an ergonomic handle that offers comfort and control, reducing strain on the user’s hands and arms during operation. This makes the chainsaw particularly suitable for both seasoned professionals and occasional users.

One of the standout technologies in the Poulan 178249 is its Easy Start system, which significantly reduces the effort needed to start the engine. This feature is especially beneficial for those who may struggle with traditional pull-start mechanisms, allowing for a smoother experience right from the beginning of use. Additionally, the chainsaw comes with an integrated air filtration system that prolongs the life of the engine by ensuring cleaner airflow, which helps maintain optimal performance over time.

Another characteristic that sets the Poulan 178249 apart is its built-in chain brake safety feature. This critical component halts chain movement in the event of kickback, providing an added layer of protection for users. The adjustable chain tensioning system also allows for quick and easy adjustments on the go, ensuring that the chain remains properly tightened for efficient cutting.

Moreover, the Poulan 178249 has a translucent fuel tank that enables users to easily monitor fuel levels, reducing the risk of running out of fuel mid-task. This user-friendly design, along with the chainsaw’s durable construction, makes it suitable for various cutting applications in different environments.

In summary, the Poulan 178249 combines powerful performance, advanced technology, and user-oriented features, making it an excellent choice for anyone looking to invest in a reliable chainsaw. Whether you are maintaining your yard, clearing storm debris, or preparing firewood for the winter, this model is equipped to handle the demands of the job.
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