Husqvarna LC 19AP Operator's Manual
![Husqvarna LC 19AP Lawn Mower manual cover](/images/DXNozERBJSwlXlbjaJtcZCqk/thumbs/thumb175x175.webp)
To start the Husqvarna LC 19AP, ensure the fuel tank is filled, the spark plug is connected, and the throttle is set to the choke position. Pull the starter cord firmly until the engine starts.
Use unleaded gasoline with a minimum octane rating of 87. Avoid using ethanol-blended fuels exceeding 10%.
Change the oil after the first 5 hours of use, then every 25 hours or at the beginning of each mowing season.
Check the fuel level, ensure the spark plug is clean and connected, and make sure the air filter is not clogged. Also, verify that the safety lever is engaged.
After each use, remove grass clippings from the deck and blades. Use a garden hose to rinse off debris, but avoid spraying directly on the engine.
Remove the spark plug for safety, then detach the blade. Sharpen the blade with a file or a grinder, maintaining the original angle, and ensure it's balanced before reattaching.
To adjust the cutting height, use the height adjustment lever located near the wheels. Move the lever to the desired position corresponding to the preferred grass height.
Check the air filter every 25 hours of operation or more frequently in dusty conditions. Clean or replace the filter if it appears dirty or clogged.
To winterize, drain the fuel tank and run the engine to remove any remaining fuel. Change the oil, clean or replace the air filter, and store the mower in a dry, protected area.
Excessive vibration may be caused by an unbalanced blade, loose hardware, or debris lodged in the deck. Inspect and correct these issues to resolve the vibration.