Toro ProLine 53-cm 22700BC Operator's Manual
![Toro ProLine 53-cm 22700BC Mower manual cover](/images/QynCJKKYWDIfATxZzqLiIilG/thumbs/thumb175x175.webp)
To start the mower, ensure that the fuel valve is open, the throttle is in the 'start' position, and the blade control lever is disengaged. Pull the starter handle firmly.
Use unleaded gasoline with an octane rating of at least 87 and no more than 10% ethanol.
Change the oil after the first 5 hours of use, then once every 25 hours of operation or at the beginning of each mowing season.
Check the fuel level, ensure the spark plug is connected, and verify that the air filter is clean. Also, make sure the fuel valve is open and the engine oil level is adequate.
After each use, disconnect the spark plug wire, then use a brush or hose to remove grass clippings and debris from the undercarriage. Ensure the engine is cool before cleaning.
Drain the fuel tank, change the oil, and remove the battery if applicable. Clean the mower thoroughly and store it in a dry, protected area.
To adjust the cutting height, use the height adjustment lever on each wheel, setting it to the desired position. Ensure all wheels are set to the same height for an even cut.
Inspect the blade for damage or imbalance, check for loose bolts and nuts, and ensure the engine mounting bolts are secure. Replace or repair any damaged parts.
Disconnect the spark plug wire, remove the old spark plug using a spark plug wrench, and install the new spark plug. Ensure it is properly gapped and tightened according to the specifications.
Yes, a mulching blade can be installed to finely chop grass clippings, which can then be returned to the lawn as natural fertilizer.