Poulan Pro 404630 - User Manual

Questions and Answers

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Emily RamosAug 15, 2025
Why Poulan Pro 404630 engine will not turn over?
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  Timothy CalderonAug 15, 2025
  If your Poulan Pro Lawn Mower engine won't turn over, make sure of the following: 1. Depress the brake pedal. 2. Disengage the attachment clutch. 3. Check the battery, it may be weak or dead - recharge or replace it. 4. Replace any blown fuses. 5. Clean corroded battery terminals. 6. Check for loose or damaged wiring. 7. Check or replace the ignition switch if faulty. 8. Check or replace the solenoid or starter if faulty. If the operator presence switch(es) are faulty, contact an authorized service center/department.
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Lisa Thompson PhDAug 19, 2025
What to do if Poulan Pro 404630 Lawn Mower is hard to start?
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  Patricia KnightSep 12, 2025
  If your Poulan Pro Lawn Mower is hard to start, consider these possible causes: * A dirty air filter, which should be cleaned or replaced. * A bad spark plug, which should be replaced. * A weak or dead battery, which needs to be recharged or replaced. * A dirty fuel filter, which should be replaced. * Stale or dirty fuel, requiring you to empty and refill the tank with fresh, clean gasoline. * Loose or damaged wiring, which needs to be checked. For carburetor or engine valve adjustments, see the service adjustments section or contact an authorized service center/department.
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Joshua BurgessAug 25, 2025
What to do if Poulan Pro Lawn Mower engine clicks but will not start?
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  Patricia SmithAug 26, 2025
  If your Poulan Pro Lawn Mower engine clicks but won't start, the following could be the reasons: * The battery may be weak or dead, so recharge or replace it. * The battery terminals may be corroded; clean them. * There might be loose or damaged wiring; check all wiring. * The solenoid or starter could be faulty; check or replace them.
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Regina HernandezSep 4, 2025
Why Poulan Pro Lawn Mower has excessive vibration?
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  Robert WoodardSep 4, 2025
  If your Poulan Pro Lawn Mower is excessively vibrating, consider these potential causes: * The blade may be worn, bent, or loose. Replace the blade and tighten the blade bolt. * The blade mandrel could be bent; replace it. * There might be loose or damaged parts. Tighten any loose parts and replace any damaged ones.
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bakerbrookeNov 8, 2025
How to fix a Poulan Pro 404630 that will not start?
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  Latoya LambertNov 9, 2025
  If your Poulan Pro Lawn Mower won't start, there are several potential causes: * The fuel tank may be empty, in which case you should fill it. * The engine may not be properly choked; refer to the “TO START ENGINE” section in the Operation section. * The engine might be flooded; wait a few minutes before trying again. * A bad spark plug could be the issue, so replace it. * A weak or dead battery may need recharging or replacing. * A dirty air filter should be cleaned or replaced. * A dirty fuel filter should be replaced. * Water in the fuel requires emptying the tank and carburetor, refilling with fresh gasoline, and replacing the fuel filter. * Loose or damaged wiring needs to be checked. For carburetor or engine valve adjustments, consult the service adjustments secti...
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Crystal MortonDec 1, 2025
Why Poulan Pro 404630 has loss of power?
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  William MedinaDec 1, 2025
  If your Poulan Pro Lawn Mower is experiencing a loss of power, here are several things to consider: * You might be cutting too much grass or going too fast; try raising the cutting height or reducing your speed. * Ensure the throttle isn't in the “CHOKE” position; adjust the throttle control. * Clean any grass, leaves, or trash buildup under the mower housing. * Check and clean/replace the air filter if it's dirty. * Check and correct the oil level or change the oil if it's low or dirty. * Inspect, clean, regap, or replace the spark plug if faulty. * Replace the fuel filter if it's dirty. * Empty and refill the fuel tank with fresh, clean gasoline if the fuel is stale or dirty. * Address water in the fuel by emptying the tank and carburetor, refilling with fresh gasoline...