SIDE DISCHARGE MOWERS

Tab hole

1-1/4" Washer (If supplied)

Locknuts

TYPE I

Right rear/left front height adjuster

TYPE II

Right front/left rear height adjuster Tab hole

REAR DISCHARGE MOWERS

Tab hole 1-1/4" Washer (If supplied)

Locknuts

TYPE I

Right rear/left front height adjuster

TYPE II

Right front/left rear height adjuster Tab hole

ASSEMBLE WHEELS TO ADJUSTER AXLE ARMS

Secure each wheel with flat washer and retainer spring or flange locknut (if equipped with threaded axle).

Assemble adjustment knobs to adjuster levers by pressing or tapping lightly.

If your mower is equipped with hubcaps, install by pressing or tapping lightly until hubcap snaps securely over flat washer.

Axle arm

Wheel

 

Flat washer

 

Retainer

 

spring

Adjustment

 

knob

 

Flange locknut

 

(If equipped with

Hubcap (If epuipped)

threaded axle arm)

INSTALL DISCHARGE GUARD

(SIDE DISCHARGE MODELS ONLY) (USE HARDWARE GROUP “D”)

If your mower is a rear discharge mower, go on to “INSTALL CONTROL BAR”.

MODELS WITH BOLT-ON GUARD

NOTE: If your discharge guard has ribbing as shown in the illustration below, there are two (2) spacers which must be placed between guard and mower housing.

Place discharge guard on top of lawn mower discharge opening.

Install two (2) 1/4-20 short hex bolts through housing and discharge guard.

Install two (2) 3/4" washers and two (2)1/4-20 locknuts. Tighten securely.

BOLT-ON GUARD WITH RIBBING

Locknuts

Washers

Spacers

Discharge guard ribbing

Hex bolts

BOLT-ON GUARD WITHOUT RIBBING

Locknuts

Washers

Discharge guard

Hex bolts

11

Page 11
Image 11
Poulan 172777 manual Install Discharge Guard, Type, Assemble Wheels to Adjuster Axle Arms, Models with BOLT-ON Guard

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.