TRIMMER HEAD (BUMP HEAD)
Stores the cutting line and releases the cutting line when the head is lightly tapped on
firm ground during operation.
LINE-LOADING BUTTON
Press this button to automatically wind the line into the trimmer head.
HINGE
Connects and locks the two foldable shafts.
BATTERY-RELEASE BUTTON
Releases the battery pack from the tool.
LATCH
Secures the battery pack to the tool.
EJECTION MECHANISM
Aids in battery removal.
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56-VOLT LITHIUM-ION CORDLESS BRUSHLESS STRING TRIMMER — ST1510/ST1510-FC