Husqvarna YTH150 Twin 96041002200 Parts Manual
![Husqvarna YTH150 Twin 96041002200 Lawn Mower manual cover](/images/RlyjOYFNGwMMeYaAeIGwiKPM/thumbs/thumb175x175.webp)
To start the Husqvarna YTH150, ensure the parking brake is set, the blades are disengaged, and the throttle is set to the choke position. Turn the ignition key to start the engine. Once started, adjust the throttle to the desired speed.
Check the fuel level and ensure fresh, clean gasoline is used. Examine the spark plug for wear or damage and replace if necessary. Ensure the air filter is clean and not clogged. Confirm that all safety features, such as the parking brake, are engaged.
The oil should be changed after the first 5 hours of use for a new mower, and then every 50 hours of operation or once per mowing season thereafter. Use SAE 30 oil for best performance.
To adjust the cutting height, locate the height adjustment lever on the right fender. Move the lever to the desired cutting height position, ranging from 1.5 to 4 inches.
At the end of the mowing season, clean the mower deck, change the oil, replace the air filter and spark plug, and add a fuel stabilizer to the gasoline. Store the mower in a dry, sheltered location.
Uneven cutting can be caused by a dull or damaged blade, incorrect tire pressure, or an improperly leveled deck. Check and sharpen or replace the blade, adjust tire pressure to the recommended PSI, and ensure the mower deck is level.
If the blades do not engage, check the blade belt for wear or damage and replace if necessary. Ensure the blade engagement lever or switch is functioning properly and inspect the PTO (Power Take-Off) system for issues.
To replace the spark plug, disconnect the spark plug wire, remove the old spark plug using a spark plug socket, and install a new one. Ensure the gap is set to 0.030 inches before connecting the spark plug wire.
To improve fuel efficiency, ensure the air filter is clean, the spark plug is in good condition, and the tires are properly inflated. Regularly maintain the mower and use the recommended type of oil and gasoline.
For winter storage, clean the mower thoroughly, perform necessary maintenance such as oil change and blade sharpening, run the engine until the fuel tank is empty or add a fuel stabilizer, and disconnect the battery to prevent drainage. Store the mower in a dry, sheltered location.