Yard-Man 560 Series User Manual (English)

Questions and Answers:

U
ufreemanAug 12, 2025
Why Yard-Man Lawn Mower engine fails to start?
- J
  John WilliamsAug 12, 2025
  If your Yard-Man Lawn Mower engine fails to start, there are several potential causes. First, ensure the blade control handle is engaged. Check that the start control button is depressed and the safety key is in the run position. Also, make sure the spark plug wire is connected. The fuel tank may be empty or contain stale fuel, so fill it with clean, fresh gasoline. A blocked fuel line could also be the culprit, so try cleaning it. Inspect the spark plug; it may need cleaning, gap adjustment, or replacement. If the engine is flooded, wait a few minutes. Ensure the engine is primed by pushing the primer bulb three times. Finally, if the self-starter is de-energized, use the recoil starter.
J
josehaynesAug 15, 2025
Why Yard-Man Lawn Mower engine runs erratic?
- P
  Patrick SweeneyAug 16, 2025
  If your Yard-Man Lawn Mower engine is running erratically, start by checking the spark plug wire to ensure it's connected and tight. A blocked fuel line or stale fuel could also be the problem; clean the fuel line and refill the tank with fresh gasoline. Make sure the vent in the gas cap isn't plugged. Water or dirt in the fuel system can also cause issues, so drain the fuel tank and refill it with fresh fuel. Additionally, a dirty air cleaner can lead to erratic engine performance, so clean it. Finally, the carburetor might be out of adjustment, requiring adjustment.
C
Charles PerryAug 20, 2025
What to do if Yard-Man Lawn Mower will not mulch grass?
- S
  Steve GibsonAug 20, 2025
  If your Yard-Man Lawn Mower isn't mulching grass effectively, it could be due to several reasons. Avoid mowing when the grass is wet; wait for it to dry. If the grass is excessively high, mow once at a higher cutting height, then mow again at the desired height, or reduce the cutting swath to half width. Also, a dull blade can hinder mulching, so sharpen or replace it.
C
Carolyn RichardsAug 25, 2025
Why Yard-Man Lawn Mower engine overheats?
- R
  Ralph PetersonAug 25, 2025
  If your Yard-Man Lawn Mower engine is overheating, check the engine oil level and fill the crankcase with the proper oil if it's low. Restricted airflow can also cause overheating, so remove the blower housing and clean it. Additionally, an improperly adjusted carburetor can contribute to the issue, so adjust it accordingly.
M
Matthew FrankAug 27, 2025
Why Yard-Man Lawn Mower has uneven cut?
- J
  Jason MooreAug 27, 2025
  If your Yard-Man Lawn Mower provides an uneven cut, ensure all four wheels are in the same height position. A dull blade can also cause an uneven cut, so sharpen or replace the blade.
B
Brittany BrownAug 31, 2025
How to fix Yard-Man Lawn Mower that idles poorly?
- S
  Shawn WestAug 31, 2025
  If your Yard-Man Lawn Mower is idling poorly, the spark plug may be fouled, faulty, or have a gap that's too wide; reset the gap to .030” or replace the spark plug. The carburetor might also be improperly adjusted, requiring adjustment. Additionally, a dirty air cleaner can affect idling, so clean it.
M
Michael ValdezSep 3, 2025
Why Yard-Man Lawn Mower has excessive vibration?
- S
  Shaun LeeSep 3, 2025
  If your Yard-Man Lawn Mower is vibrating excessively, first check if the cutting blade is loose or unbalanced, and tighten the blade and adapter. If the cutting blade is bent, balance or replace it.
J
Jodi BurtonSep 7, 2025
What to do if Yard-Man Lawn Mower hesitates at high speed?
- G
  gvaughnSep 7, 2025
  If your Yard-Man Lawn Mower occasionally skips (hesitates) at high speed, the spark plug gap may be too close. Adjust the gap to .030”.