TROUBLESHOOTING POINTS

PROBLEM

CAUSE

CORRECTION

 

Will not start

1.

Out of fuel.

1.

Fill fuel tank.

 

 

 

2.

Engine not “CHOKED” properly.

2.

See “TO START ENGINE” in Operation section.

 

 

 

3.

Engine flooded.

3.

Wait several minutes before attempting to start.

 

 

 

4.

Bad spark plug.

4.

Replace spark plug.

 

 

 

5.

Weak or dead battery.

5.

Recharge or replace battery.

 

 

 

6.

Dirty air filter.

6.

Clean/replace air filter.

 

 

 

7.

Dirty fuel fi lter.

7.

Replace fuel filter.

 

 

 

8.

Water in fuel.

8.

Empty fuel tank and carburetor, refill tank with

 

 

 

 

 

 

fresh gasoline and replace fuel filter.

 

 

 

9.

Loose or damaged wiring.

9.

Check all wiring.

 

 

 

10.

Carburetor out of adjustment.

10.

See “To Adjust Carburetor” in Service Adjust

 

 

 

 

 

 

ments section.

 

 

 

11.

Engine valves out of adjustment.

11.

Contact an authorized service center/

 

 

 

 

 

 

department.

 

 

 

 

 

 

 

 

Hard to start

1.

Dirty air filter.

1.

Clean/replace air filter.

 

 

 

2.

Bad spark plug.

2.

Replace spark plug.

 

 

 

3.

Weak or dead battery.

3.

Recharge or replace battery.

 

 

 

4.

Dirty fuel fi lter.

4.

Replace fuel filter.

 

 

 

5.

Stale or dirty fuel.

5.

Empty fuel tank and refill tank with fresh, clean

 

 

 

 

 

 

gasoline.

 

 

 

6.

Loose or damaged wiring.

6.

Check all wiring.

 

 

 

7.

Carburetor out of adjustment.

7.

See “To Adjust Carburetor” in Service Adjust

 

 

 

 

 

 

ments section.

 

 

 

8.

Engine valves out of adjustment.

8.

Contact an authorized service center/

 

 

 

 

 

 

department.

 

 

 

 

 

 

 

 

Engine will not

1.

Brake pedal not depressed.

1.

Depress brake pedal.

 

turn over

2.

Attachment clutch is engaged.

2.

Disengage attachment clutch.

 

 

 

3.

Weak or dead battery.

3.

Recharge or replace battery.

 

 

 

4.

Blown fuse.

4.

Replace fuse.

 

 

 

5.

Corroded battery terminals.

5.

Clean battery terminals.

 

 

 

6.

Loose or damaged wiring.

6.

Check all wiring.

 

 

 

7.

Faulty ignition switch.

7.

Check/replace ignition switch.

 

 

 

8.

Faulty solenoid or starter.

8.

Check/replace solenoid or starter.

 

 

 

9.

Faulty operator presence switch(es).

9.

Contact an authorized service center/

 

 

 

 

 

 

department.

 

 

 

 

 

 

 

 

Engine clicks but

1.

Weak or dead battery.

1.

Recharge or replace battery.

 

will not start

2.

Corroded battery terminals.

2.

Clean battery terminals.

 

 

 

3.

Loose or damaged wiring.

3.

Check all wiring.

 

 

 

4.

Faulty solenoid or starter.

4.

Check/replace solenoid or starter.

 

 

 

 

 

 

 

 

Loss of power

1.

Cutting too much grass/too fast.

1.

Raise cutting height/reduce speed.

 

 

 

2.

Throttle in “CHOKE” position.

2.

Adjust throttle control.

 

 

 

3.

Build-up of grass, leaves and trash under mower.

3.

Clean underside of mower housing.

 

 

 

4.

Dirty air filter.

4.

Clean/replace air filter.

 

 

 

5.

Low oil level/dirty oil.

5.

Check oil level/change oil.

 

 

 

6.

Faulty spark plug.

6.

Clean and regap or change spark plug.

 

 

 

7.

Dirty fuel fi lter.

7.

Replace fuel filter.

 

 

 

8.

Stale or dirty fuel.

8.

Empty fuel tank and refill tank with fresh, clean

 

 

 

 

 

 

gasoline.

 

 

 

9.

Water in fuel.

9.

Empty fuel tank and carburetor, refill tank with

 

 

 

 

 

 

fresh gasoline and replace fuel filter.

 

 

 

10.

Spark plug wire loose.

10.

Connect and tighten spark plug wire.

 

 

 

11.

Dirty engine air screen/fins.

11.

Clean engine air screen/fins.

 

 

 

12.

Dirty/clogged muffler.

12.

Clean/replace muffl er.

 

 

 

13.

Loose or damaged wiring.

13.

Check all wiring.

 

 

 

14.

Carburetor out of adjustment.

14.

See “To Adjust Carburetor” in Service Adjust

 

 

 

 

 

 

ments section.

 

 

 

15.

Engine valves out of adjustment.

15.

Contact an authorized service center/

 

 

 

 

 

 

department.

 

 

 

 

 

 

 

 

Excessive vibration

1.

Worn, bent or loose blade.

1.

Replace blade. Tighten blade bolt.

 

 

 

2.

Bent blade mandrel.

2.

Replace blade mandrel.

 

 

 

3.

Loose/damaged part(s).

3.

Tighten loose part(s). Replace damaged parts.

 

 

 

 

 

 

 

 

27

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Page 27
Image 27
Poulan 402495 manual Troubleshooting Points
Page 26 Page 28

402495 specifications

The Poulan 402495 is a versatile and efficient chainsaw designed for both casual users and seasoned professionals. Known for its reliability and ease of operation, this model stands out in the competitive market of outdoor power equipment.

One of the main features of the Poulan 402495 is its powerful 40cc two-stroke engine. This engine provides ample power for a range of tasks, from light trimming to more intensive cutting. The engine is designed to deliver a robust performance while maintaining fuel efficiency, making it an economical choice for users who require consistent usage over time.

In addition to its powerful engine, the Poulan 402495 incorporates the revolutionary OxyPower technology. This innovative technology is engineered to increase engine efficiency by optimizing the combustion process. As a result, users can expect reduced emissions and improved fuel economy, which aligns with the growing demand for environmentally friendly power tools.

Another notable feature is its lightweight design, which contributes to excellent maneuverability and ease of handling. The chainsaw weighs in at a manageable level, allowing users to work for extended periods without experiencing excessive fatigue. This is particularly advantageous for professionals and homeowners who have larger cutting jobs ahead of them.

Safety is also a priority in the design of the Poulan 402495. It comes equipped with a chain brake that instantly stops the chain in the event of kickback, providing an additional layer of protection. The model also incorporates a low vibration system that minimizes operator fatigue and enhances comfort during prolonged use.

Moreover, the Poulan 402495 features an automatic oiling system that ensures the chain remains lubricated during use. This not only prolongs the life of the chain but also ensures smooth operation and minimal wear. The tool-less chain tensioning mechanism allows for quick adjustments, making it convenient for users to maintain optimal chain performance without needing extra tools.

In summary, the Poulan 402495 is an excellent choice for those seeking a reliable, efficient, and user-friendly chainsaw. With its powerful engine, advanced OxyPower technology, safety features, and ease of maintenance, it is a formidable tool for a variety of cutting tasks, making it a favorite among homeowners and professionals alike.
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