F
Frank BrownAug 5, 2025
How to fix Havener Enterprises Lawn Mower when engine does not start?
- PPhillip JohnsonAug 5, 2025
If your Havener Enterprises Lawn Mower engine doesn't start, several factors could be at play. First, ensure the battery is fully charged. Then, verify that the parking brake lever is in the 'ON' position and the blade control lever is in the 'OFF' position. Also, check if the fuel tank is empty and refill it if necessary. Confirm that the fuel shut-off valve is open. Other potential issues include a safety interlock switch that needs adjustment, a loose or disconnected spark plug (connect the spark plug wire), a faulty spark plug (replace it), a dirty air filter (replace it), a clogged fuel filter (replace it), or bad fuel (drain and refill with fresh fuel).