Wizard WA20H42STA User Manual (English)

Questions and Answers:

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Brett BrownAug 20, 2025
Why Wizard WA20H42STA will not start?
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  Austin CarrollAug 20, 2025
  Your Wizard Lawn Mower might not start due to several reasons: the fuel tank may be empty, the engine might not be choked properly, or the engine could be flooded. Other potential causes include a bad spark plug, a dirty air filter, a dirty fuel filter, or water in the fuel. Also, check for loose or damaged wiring. In some cases, the carburetor may be out of adjustment, or the engine valves might need adjustment, requiring assistance from an authorized service center. Make sure to fill the fuel tank, check the choke, wait if the engine is flooded, replace the spark plug or fuel filter, clean/replace the air filter, drain the fuel tank if water is present, and check all wiring. For carburetor adjustments, see the relevant section in the service manual.
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Melissa PalmerAug 22, 2025
What to do if Wizard Lawn Mower has loss of power?
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  Rebecca EvansAug 22, 2025
  If your Wizard Lawn Mower experiences a loss of power, it could be due to cutting too much grass or too fast. Try setting the mower to a higher cut position or reducing your speed. Also, check if the throttle is in the choke position and adjust it accordingly.
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Mrs. Cindy KellyAug 26, 2025
How to fix Wizard Lawn Mower that is hard to start?
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  lgilmoreAug 26, 2025
  If your Wizard Lawn Mower is hard to start, consider these possible causes: a dirty air filter, a bad spark plug, a weak or dead battery, a dirty fuel filter, or stale fuel. Also, check for loose or damaged wiring. Clean or replace the air filter, replace the spark plug and fuel filter, recharge or replace the battery, drain and refill with fresh gasoline, and check all wiring. For carburetor or engine valve adjustments, consult the service manual or an authorized service center.
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David SmithAug 28, 2025
What to do if Wizard WA20H42STA Lawn Mower engine will not turn over?
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  Jimmy TaylorAug 28, 2025
  If the engine of your Wizard Lawn Mower won't turn over, make sure the brake pedal is depressed and the attachment clutch is disengaged. A weak or dead battery, a blown fuse, or corroded battery terminals could also be the cause. Check for loose or damaged wiring, a faulty ignition switch, or a faulty solenoid or starter. Depress the brake pedal, disengage the attachment clutch, recharge or replace the battery, replace the fuse, clean the battery terminals, and check all wiring. For faulty operator presence switches, contact an authorized service center.
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robertsonanthonyAug 30, 2025
What to do if Wizard WA20H42STA engine clicks but will not start?
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  smithryanAug 30, 2025
  If your Wizard Lawn Mower engine clicks but doesn't start, the issue might be a weak or dead battery, corroded battery terminals, loose or damaged wiring, or a faulty solenoid or starter. Recharge or replace the battery, clean the battery terminals, and check all wiring. If the problem persists, the solenoid or starter may need to be checked or replaced.
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Summer EspinozaSep 1, 2025
Why Wizard Lawn Mower has excessive vibration?
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  Kelly BrooksSep 1, 2025
  Excessive vibration in your Wizard Lawn Mower could be due to a worn, bent, or loose blade. It may also be caused by a bent blade mandrel or loose/damaged parts. Replace the blade and tighten the blade bolt. Tighten any loose parts and replace damaged parts. For a bent blade mandrel, contact an authorized service center.
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Justin PittmanSep 5, 2025
Why Wizard WA20H42STA Lawn Mower has poor cut - uneven?
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  Connie GuerreroSep 5, 2025
  An uneven cut with your Wizard Lawn Mower can be caused by a worn, bent, or loose blade or an unleveled mower deck. Buildup of grass, leaves, and trash under the mower, a bent blade mandrel, or clogged mower deck vents can also contribute. Replace the blade and tighten the blade bolt, level the mower deck and clean the underside of the mower housing. For a bent blade mandrel, contact an authorized service center. Clean around mandrels to open vent holes.
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Andrew Swanson IISep 7, 2025
What to do if Wizard WA20H42STA blades will not rotate (con’t)?
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  soliswilliamSep 7, 2025
  If the mower blades of your Wizard Lawn Mower still won't rotate, the issue could be a worn/damaged mower drive belt or a frozen idler pulley. Replace the mower drive belt and the idler pulley. For a frozen blade mandrel, contact an authorized service center.
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gcraigSep 9, 2025
Why Wizard WA20H42STA Lawn Mower engine continues to run when operator leaves seat with attachment clutch engaged?
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  Scott GloverSep 9, 2025
  If your Wizard Lawn Mower engine continues to run when you leave the seat with the attachment clutch engaged, there may be a faulty operator-safety presence control system. Check the wiring, switches, and connections. If the issue persists, contact an authorized service center.
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armstrongjasmineSep 12, 2025
Why Wizard WA20H42STA headlight(s) not working (if so equipped)?
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  Lisa SmithSep 12, 2025
  If the headlights on your Wizard Lawn Mower are not working, first check if the switch is turned “OFF”. If not, the bulb(s) or lamp(s) may be burned out. Other potential causes include a faulty light switch, loose or damaged wiring, or a blown fuse. Turn the switch “ON”, replace the bulb(s) or lamp(s), check/replace the light switch, check the wiring and connections, and replace the fuse.