Poulan 415180 owner manual Service and Adjustments, To Adjust Snow Thrower Height, Chute Deflector

Page 15

SERVICE AND ADJUSTMENTS

WARNING: To avoid serious injury, before performing any service or adjustments:

1.Be sure throttle is in STOP position.

2.Remove safety ignition key.

3.Make sure the augers and all moving parts have completely stopped.

4.Remove safety ignition key and disconnect spark plug wire from spark plug. Place wire where it cannot contact plug.

SNOW THROWER

TO ADJUST SNOW THROWER HEIGHT

See “TO ADJUST SKID PLATES” and “SCRAPER BAR” in the Operation section of this manual.

CHUTE DEFLECTOR

The chute deflector, attached to the top of the discharge chute, is provided to direct discharging snow away from the operator. If the deflector becomes damaged, it should be replaced.

WARNING: To avoid serious injury, never operate your snow thrower with the deflector removed or damaged.

•To change direction and/or distance snow is discharged, see “TO CONTROL SNOW DISCHARGE” in the Op- eration section of this manual.

SHEAR BOLTS (See Fig. 19)

AUGER SHEAR BOLTS

Both right and left-hand augers are secured to the auger shaft with a shoulder/shear bolt and hex nut. Should a for- eign object or ice become lodged in the augers, the shear bolts are designed to break, preventing damage to any other components. If one or both augers do not turn when auger control lever is engaged, check to see if one or both of the bolts have sheared. To replace the shear bolts:

1.Disengage all controls and move throttle control to STOP position. Wait for all moving parts to stop.

2.Remove safety ignition key and disconnect spark plug wire from spark plug. Place wire where it cannot come in contact with plug.

3.Align hole in auger hub with hole in auger shaft and install a new 1/4-20 x 2" shoulder/shear bolt and spacer. Install 1/4-20 lock nut and tighten securely.

CAUTION: Do not substitute. Use only original equipment shear bolts as supplied with your snow thrower.

4.Connect spark plug wire to spark plug. Replace safety ignition key.

IMPELLER SHEAR BOLTS

The impeller is secured to the impeller shaft with two (2) capscrew/shear bolts and hex nuts. Should a foreign object or ice become lodged in the impeller, the capscrews are designed to break, preventing damage to any other com- ponents. If impeller does not turn when auger control lever is engaged, check to see if the capscrews have sheared. To replace the capscrew/shear bolts:

1.Disengage all controls and move throttle control to STOP position. Wait for all moving parts to stop.

2.Remove safety ignition key and disconnect spark plug wire from spark plug. Place wire where it cannot come in contact with plug.

3.Align holes in impeller hub with holes in impeller shaft and install two (2) new 1/4-20 x 1-5/8" capscrew/shear bolts. Install 1/4-20 locknuts and tighten securely.

CAUTION: Do not substitute. Use only original equipment capscrew/shear bolts as supplied with your snow thrower.

4.Connect spark plug wire to spark plug. Replace safety ignition key.

1/4-20

1/4-20 x 1-5/8

1/4-20 x 2

LOCKNUT

CAPSCREW /

SHOULDER /

 

SHEAR BOLT

SHEAR BOLT

 

IMPELLER HUB

 

 

IMPELLER

SPACER

 

SHAFT

 

 

 

AUGER

 

 

HUB

1/4-20

 

 

LOCKNUT

AUGER HUB

AUGER SHAFT

FIG. 19

TO REMOVE BELT COVER (See Fig. 20)

1.Remove the two screws securing belt cover to frame.

2.Remove belt cover.

•Replace belt cover by installing cover and screws and tighten securely.

FRAME

BELT COVER

SCREWS

FIG. 20

TO REPLACE BELTS (See Fig. 21)

The auger and traction drive belts are not adjustable. If the belts are damaged or begin to slip from wear, they should be replaced. It is recommended that the belt(s) be replaced by a qualified service center.

NOTE: It is recommended that both the auger and traction drive belt be replaced at the same time.

The V-belts on your snow thrower are of special construction and should be replaced by original equipment manufacturer (OEM) belts available from your nearest dealer. Using other than OEM belts can cause personal injury or damage to

15 the snow thrower.

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Contents Snow Thrower Model NumberSafe Operation Practices for Walk-Behind Snow Throwers Table of Contents Parts Packed Separately in Carton Assembly / PRE-OPERATION HOW to SET UP Your Snow ThrowerRemove Snow Thrower from Carton Install Speed Control ROD See Figs Install Traction Drive Control ROD See FigsUnfold Upper Handle Install Auger Control ROD See Figs Install Discharge Chute / Chute Rotator Head See FigCheck Tire Pressure Ignition KEY OperationKnow Your Snow Thrower PrimerMeets A.N.S.I. Safety Requirements Recoil auxiliary starter handle used for startingDischarge chute control lever used to change the di Stopping HOW to USE Your Snow ThrowerUsing the CLEAN-OUT Tool See Fig To Throw Snow See FigTo Move Forward and Backward See Fig Before Starting the Engine Scraper BARTo Start Engine Snow Throwing Tips Before StoppingIf Recoil Starter has Frozen Maintenance Engine CleaningService and Adjustments To Adjust Snow Thrower HeightChute Deflector To Remove Wheels See Fig Other StorageTroubleshooting Service Notes AIG plugr1 KEY Part Description 07Chute-knob2 414280 Knob, Lever Repair Parts Snow Thrower - Model NO. PR8527ES Handles 412677 Repair Parts Snow Thrower - Model NO. PR8527ES Drive 401732 Page KEY Part Description Page 415180 415181 415475Limited Warranty

415180 specifications

The Poulan 415180 is a powerful and versatile chainsaw designed for homeowners and professional users alike. With its combination of robust power, innovative technologies, and user-friendly features, it stands out in the competitive market of outdoor power equipment.

At the heart of the Poulan 415180 is a dependable 18-inch bar and chain that delivers exceptional cutting performance. The 42cc engine is engineered to provide sufficient torque for cutting through tough wood, making it suitable for a variety of tasks ranging from trimming branches to felling small trees. Its lightweight design allows for easy maneuverability, reducing user fatigue during extended use.

One of the standout features of the Poulan 415180 is its automatic oiler system. This technology ensures that the chain is consistently lubricated during operation, reducing wear and prolonging the life of both the chain and bar. The oiler can be adjusted to the specific demands of the task, allowing users to optimize the lubrication based on the type of wood being cut or the duration of use.

Starting up the chainsaw is made hassle-free with the innovative easy-start system. This feature minimizes the effort required to start the engine, providing a smooth and quick ignition with minimal pulling force. Additionally, the chainsaw is equipped with a primer bulb, ensuring that fuel reaches the carburetor more efficiently, which further improves starting performance in various weather conditions.

Safety is a key consideration in the design of the Poulan 415180. It includes features such as a chain brake, which can be activated to stop the chain almost instantly in the event of a kickback. The sturdy handle offers a comfortable grip and enhanced control, allowing for safe operation during cutting tasks.

The Poulan 415180 also emphasizes user comfort and convenience. Its lightweight construction, along with an anti-vibration system, helps to minimize fatigue and discomfort, making it an ideal choice for long periods of use.

Overall, the Poulan 415180 is a reliable chainsaw that merges power with practicality. It caters to the needs of both casual users and seasoned professionals, making it an excellent investment for anyone looking to tackle outdoor cutting projects with ease and efficiency.
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