Toro TimeMaster 76-cm 20976 Operator's Manual

To start the Toro TimeMaster mower, ensure the fuel valve is open, the throttle is in the 'fast' position, and the blade control lever is disengaged. Pull the recoil starter handle sharply to start the engine.
If the mower doesn't start, check the fuel level, ensure the spark plug is connected, and inspect the air filter. Also, verify that the safety handle is fully engaged.
Sharpen the mower blades at least once a season or after every 25 hours of use to maintain optimal cutting performance.
Use SAE 30 or SAE 10W-30 motor oil for the Toro TimeMaster mower, depending on the temperature conditions in your area.
To clean the mower deck, ensure the engine is off and disconnect the spark plug wire. Use a garden hose to wash away grass clippings and debris from the deck's underside.
Check the air filter every 25 hours of use. Clean it by tapping it gently to remove debris or replace it if it's excessively dirty or damaged.
Uneven cutting may be due to dull blades, incorrect tire pressure, or a misaligned deck. Check and address these areas as needed.
To change the spark plug, disconnect the spark plug wire, use a spark plug wrench to remove the old plug, and install a new plug, ensuring it is properly gapped.
Excessive vibration may be due to unbalanced blades or loose engine components. Inspect the blades for damage and check for loose bolts or parts.
For winter storage, clean the mower thoroughly, drain the fuel or add a fuel stabilizer, change the oil, and store it in a dry, covered area.