Poulan 172777 manual Assembly, Assemble Lower Handle, Assemble Upper Handle, USE Hardware Group a

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ASSEMBLY

CAUTION: Do not operate this mower without the discharge guard or an entire ap- proved grass catcher in place. These guards are for your protection and are required by the American National Standards Institute and Consumer Products Safety Com- mission.

CAUTION: Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with spark plug.

ASSEMBLE LOWER HANDLE

(USE HARDWARE GROUP “A”)

MODELS WITH BOLT-ON LOWER HANDLE

•For ease of lower handle assembly, raise rear of deck and block securely.

•Position lower handle on deck as shown:

-(20" mowers) cut-off flat forward.

-(22" mowers) arrow down.

•Align holes in handle with holes in deck as shown and assemble 3/8-16 x 3/4 hex bolts, 7/8" washers and flanged locknuts. Tighten securely.

•Repeat for opposite side of mower.

 

Flanged

7/8" Washers

locknuts

 

Arrow down

(22" Mowers)

Lower handle

Cut-off flat forward

Hex(20" Mowers) bolts

MODELS WITH DECK HANDLE BRACKETS

•Install lower handle onto handle brackets by squeezing the bottom ends of handle towards each other until the handle

will slip onto the mounting pins on the handle brackets.

•Pull handle back to lock in operating position.

•Install the two (2) hairpin cotters sup- plied onto the mounting pins.

(REAR DISCHARGE MOWER SHOWN)

Lower handle

SQUEEZE

TO INSTALL

Handle

Hairpin cotterbracket mounting pin

ASSEMBLE UPPER HANDLE

(USE HARDWARE GROUP “B”)

MODELS WITH FIXED (NON-FOLDING) HANDLES

•Position upper handle over lower handle:

-(20" mowers) small hole for mounting upstop bracket to left hand side.

-(22" mowers) side of handle with four

(4) holes as shown to left hand side.

•Assemble 1/4-20 x 1-1/2 hex bolts and 1/4-20 locknuts. Tighten securely.

Four (4) holes (22" Mowers)

Upstop bracket

Hex bolts

 

Upstop bracket

Locknuts

screw #10-24 x 1/2

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Contents Economy Push Rotary Lawn Mower Safety Rules Table of ContentsII. Slope Operation IV. ServiceIII. Children Do notTo Remove Mower from Carton TecumsehhondaParts Packed Separately in Carton Parts BAG Contents Group C Group F Assemble Lower Handle AssemblyAssemble Upper Handle USE Hardware Group aAssemble Upstop Bracket Type Assemble Adjusters to Mower DeckAssemble Wheels See Illustration AboveAssemble Wheels to Adjuster Axle Arms Install Discharge GuardType Side Discharge Models only USE Hardware Group DModels with Spring Loaded Discharge Guard Install Control BARUSE Hardware Group E No Hardware RequiredAssemble Engine Zone Control Cable to Engine Models with Briggs & Stratton Quantum EnginesQuantum Engines Spark Plug to Rear of Mower Quantum Engines Spark Plug to Front of MowerModels with Tecumseh Engine Assemble Cables to Upper HandleModels with Briggs & Stratton Quantum Engines USE Hardware Group FAssemble Starter Rope Guide Spark Plug Boot if EquippedAssemble Grass Catcher USE Hardware Group GOperation HOW to USE Your Lawn MowerEngine Speed Control Models with Engine Mounted Speed ControlTo Adjust Cutting Height Operator Presence Engine Control BARGrass Catcher Rear Discharge Models only Mowing Tips Before Starting EngineTo Start Engine Fill Engine with OILLubrication Lubrication Chart MaintenanceGeneral Recommendations Before Each USEEngine Lawn MowerCleaning Service and AdjustmentsOther StorageDoes not start Problem Cause CorrectionStarter rope

172777 specifications

The Poulan 172777 is a powerful and versatile engine that caters to a variety of outdoor power equipment needs. Known for its reliability and efficiency, it is used in lawn mowers, snow blowers, and other gardening tools, making it a staple for homeowners and landscaping professionals alike.

One of the main features of the Poulan 172777 is its robust engine design. The engine typically features a displacement of 177cc, providing ample power to tackle tough mowing and clearing tasks. Its four-stroke technology ensures smooth performance, delivering a balance of power and fuel efficiency. Users can expect a clean and consistent operation, which is enhanced by the engine's ability to maintain an optimal RPM even under load.

In terms of technology, the Poulan 172777 is equipped with a modern carburetor system that improves fuel delivery and combustion efficiency. This results in reduced emissions and minimizes environmental impact, appealing to eco-conscious consumers. Additionally, the engine is designed with a recoil start system, ensuring that starting the engine is straightforward and hassle-free, allowing users to get to work quickly.

Durability is another significant characteristic of the Poulan 172777. This engine is built with high-quality materials that can withstand harsh outdoor conditions. Its cast iron cylinder sleeve offers increased longevity and helps maintain optimal engine temperatures. The overhead valve (OHV) design contributes to better heat dissipation, further enhancing the engine's lifespan and performance.

Moreover, the Poulan 172777 incorporates features aimed at user comfort and safety. The ergonomic design of the equipment it powers typically includes vibration-dampening technology, which reduces fatigue during extended use. Safety features such as low-oil shutdown mechanisms prevent engine damage and extend the overall life of the equipment.

In summary, the Poulan 172777 stands out for its powerful performance, advanced technology, and durable construction. It is an ideal choice for anyone looking for a reliable engine for their outdoor power equipment, capable of handling a range of tasks with ease. Whether for personal use or professional landscaping, the Poulan 172777 is engineered to deliver efficiency, comfort, and reliability. As such, it remains a popular choice among consumers seeking high-quality outdoor power solutions.
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