Toro Flex-Force Power System 14in 60V MAX Mode D'emploi page 23

Maintenance
After each use of the trimmer, complete the following:
1. Remove the battery from the power head.
2. Wipe the trimmer clean with a damp cloth. Do not hose the trimmer
down or submerge it in water.
CAUTION
The line cutoff blade on the deflector is sharp and can cut
you.
Do not use your hands to clean the deflector shield and
blade.
3. Wipe or scrape clean the cutting head area any time there is an
accumulation of debris.
4. Check and tighten all fasteners. If any part is damaged or lost, repair
or replace it.
5. Brush debris away from air intake vents and exhaust on motor
housing to prevent the motor from overheating.
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