Toro 20333 Operation Manual - Page 7

Operation Filling the Fuel Tank DANGER Gasoline is extremely flammable and explosive. A fire or explosion from gasoline can burn you and others. • To prevent a static charge from igniting the gasoline, place the container and/or mower directly on the ground before filling, not in a vehicle or on an object. • Fill the tank outdoors when the engine is cold. Wipe up spills. • Do not handle gasoline when smoking or around an open flame or sparks. • Store gasoline in an approved fuel container, out of the reach of children. Fill the fuel tank with fresh unleaded regular gasoline from a major name-brand service station (Figure 8). Use unleaded regular gasoline suitable for automotive use (87 pump octane minimum). Leaded regular gasoline may be used if unleaded regular is not available. Note: Never use methanol, gasoline containing methanol, or gasohol containing more than 10% ethanol because the fuel system could be damaged. Do not mix oil with gasoline. Important: To reduce starting problems, add fuel stabilizer to the fuel all season, mixing it with gasoline less than 30 days old. Checking the Engine Oil Level Service Interval: Before each use or daily 1. Remove the dipstick, wipe it clean, and fully install the dipstick (Figure 9). 1. Dipstick Figure 9 2. Remove the dipstick and check the oil level (Figure 9). If the oil level is below the Add mark on the dipstick, slowly pour oil into the oil fill tube to raise the oil level to the Full mark on the dipstick. Wait 3 minutes after adding oil to check the oil level with the dipstick. Do not overfill. (Max. fill: 20 oz. (0.59 l), type: SAE 30 detergent oil with an API service classification of SF, SG, SH, SJ, SL, or higher.) 3. Install the dipstick securely. Adjusting the Cutting Height WARNING Adjusting the cutting height may bring you into contact with the moving blade, causing serious injury. • Stop the engine and wait for all moving parts to stop. • Do not put your fingers under the housing when adjusting the cutting height. Figure 8 CAUTION If the engine has been running, the muffler will be hot and can severely burn you. Keep away from the hot muffler. Adjust the cutting height as desired. Set the front wheels to the same height as the rear wheels (Figure 10). 7