WARNING:
Never tip the trimmer more than 90º in any direction and do not leave the trimmer
tipped for any length of time. Oil can drain into the upper part of the engine causing a starting
problem.
3. Scrape and clean the underside of the machine with a suitable tool. Do not spray with water.
IMPORTANT:
Do not use a pressure washer or garden hose to clean the machine. These may
cause damage to the engine. The use of water will result in shortened life and reduce serviceability.
4. Put the trimmer back on its wheels on the ground. If you had put plastic under the gas cap earlier,
make sure to remove it now.
Engine Care
A list of key engine maintenance jobs required for good performance by the timmer is given below.
Follow the accompanying engine manual for a detailed list and instructions.
•
Maintain oil level as instructed in engine manual.
•
Service air cleaner every 25 hours under normal conditions. Clean every few hours under
extremely dusty conditions. Poor engine performance and flooding usually indicates that the
air cleaner should be serviced. To service the air cleaner, refer to the engine manual.
•
Clean spark plug and reset the gap once a season. Spark plug replacement is recommended
at the start of each mowing season. Check engine manual for correct plug type and gap
specifications.
•
Clean engine regularly with a cloth or brush. Keep the top of the engine clean to permit proper
air circulation. Remove all grass, dirt and debris from muffler area.
•
Engines stored between 30 and 90 days need to be treated with a gasoline stabilizer to
prevent deterioration and gum from forming in fuel system or on essential carburetor parts.
Off-Season Storage
Take the following steps to prepare your trimmer for storage. Refer to engine manual for specific engine
storage instructions:
•
Clean and lubricate trimmer.
•
Store trimmer in a dry, clean area. Do not store next to corrosive materials, such as fertilizer.
•
Using a light oil or silicone, coat the equipment, especially cables and all moving parts of your
string trimmer.
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