Unfold Upper Handle

ASSEMBLY / PRE-OPERATION

NOTE: The multi-wrench may be used for assembly of the chute rotator head to snow thrower and making adjustments to the skid plates.

1.Raise upper handle to the operating position and tighten handle knobs securely. Additional carriage bolts, washers and handle knobs are in bag of parts. Use to secure upper handle to lower handle. Install in lower holes in handles.

INSTALL SPEED CONTROL ROD (See Figs. 1 and 2)

1. Remove plastic tie securing rod to lower handle.

SPEED

CONTROL

ROD

PLASTIC TIE

UPPER

HANDLE

KNOB

LOWER

HANDLE

FIG. 1

SPEED CONTROL ROD
	RETAINER
	SPRING
SPEED	SPEED
CONTROL	CONTROL
BRACKET	LEVER

FIG. 2

2.Insert rod into speed control bracket and secure with retainer spring.install traction DRIVE control rod (See Figs. 3 and 4)

The traction drive control rod has the long loop on the end of the spring as shown.

1.Slide rubber sleeve up rod and hook end of spring into pivot bracket with loop opening down as shown.

2.With top end of rod positioned under left side of control panel, push rod down and insert top end of rod into hole in drive control bracket. Secure with retainer spring.

TRACTION DRIVE

CONTROL ROD

RUBBER

SLEEVE

LOOP OPEN-

ING DOWN

PIVOT

BRACKET

FIG. 3

TRACTION DRIVE	RETAINER
CONTROL LEVER	SPRING
	TRACTION
	DRIVE
	CONTROL
	ROD
DRIVE
CONTROL
BRACKET

FIG. 4

421888 specifications

The Poulan 421888 is a powerful and versatile chainsaw designed for both professionals and hobbyists seeking reliability and performance in their cutting tasks. Renowned for its robust construction and ease of use, this model is particularly well-suited for a range of applications, from light trimming to more demanding tree felling and firewood preparation.

One of the standout features of the Poulan 421888 is its efficient engine. The chainsaw is equipped with a potent 42cc two-stroke engine that provides ample power for various cutting tasks while maintaining a lightweight design. This balance of power and weight allows users to operate the saw for extended periods without excessive fatigue. The engine also incorporates advanced technologies that contribute to optimal fuel efficiency, ensuring users can complete their work without constantly refueling.

Another notable characteristic of the Poulan 421888 is its easy-start mechanism. The innovative starting system reduces the effort required to fire up the engine, making it accessible for a broader range of users, including those who may be less experienced with chainsaws. Additionally, the chainsaw features an automatic oiler that ensures the chain remains adequately lubricated during operation, which extends the life of the chain bar and enhances cutting efficiency.

Safety is a paramount consideration in chainsaw design, and the Poulan 421888 addresses this with its comprehensive safety features. It comes equipped with a chain brake that stops the chain almost immediately in the event of a kickback, protecting the user from potential injuries. Furthermore, it includes a handguard and anti-vibration handles that improve comfort and stability while reducing operator fatigue.

The Poulan 421888 also places an emphasis on user-friendly maintenance. With its tool-less chain tensioning system, adjusting the chain for optimal tension is a quick and straightforward process, allowing users to focus on their work rather than wrestling with complex adjustments. The durable construction of the chainsaw ensures it can withstand the rigors of frequent use in various environments.

In summary, the Poulan 421888 is a well-rounded chainsaw that excels in providing power, efficiency, and safety. Its advanced features and user-centric design make it a reliable choice for anyone in need of a robust cutting tool, whether for professional landscaping, forestry work, or home improvement projects. With the Poulan 421888, users can tackle their cutting tasks with confidence and ease.

Poulan 421888 owner manual Unfold Upper Handle, Install Speed Control ROD See Figs

Models: 421888

ASSEMBLY / PRE-OPERATION