Use and Care Guide

56-VOLT LITHIUM-ION CORDLESS 15" STRING TRIMMER—ST1520 & ST1520S12
ADJUSTABLE FRONT-ASSIST HANDLE
For easy control of the trimmer during cutting.
REAR HANDLE
Ergonomic handle with overmold improves comfort and grip.
VARIABLE-SPEED SWITCH TRIGGER
Turns the string trimmer On and Off and adjusts the trimmer head speed.
LOCK-OFF BUTTON
Helps prevent accidental or unauthorized activation of the trigger. It must be depressed
before the trigger can be activated.
LINE-LOADING BUTTON
Press this button to automatically wind the line into the trimmer head.
HINGE (ST1520S Only)
Connects and locks the two foldable shafts.
TRIMMER HEAD (BUMP HEAD)
Stores the cutting line and releases the cutting line when the head is lightly tapped on
the ground during operation.
GUARD
Reduces the risk of injury from foreign objects ung backwards toward the operator
and from contact with the cutting attachment.
LINE-CUTTING BLADE
Steel blade on the guard that maintains the cutting line at the proper length.
BATTERY-RELEASE BUTTON
Releases the battery pack from the tool.
LATCH
Secures the battery pack to the tool.
EJECTION MECHANISM
Aids in battery removal.