[B420]
IMPORTANT: To detach the shoulder harness
quickly from the Trimmer/Brushcutter, push the
red button.
Red Button
[B420L]
IMPORTANT: To detach the shoulder harness
quickly from the Trimmer/Brushcutter, pull
upward on the red tab.
Red Tab
Pull
Hook
Ring
Push
Shoulder
Harness
Cutting with Trimmer Head
• The tip of the line does the cutting. The line
should stay extended while cutting.
Three inches
(7.6 cm) Above
Ground
• Do not force the line into the material. Forcing the
line will cause it to slap against the material, increas-
ing line usage and causing poor cutting results.
Trimming
Hold the bottom of the trimmer head about 3 in. (7.6
cm) above the ground and at an angle. Allow only the
tip of the line to make contact.
— US-18 —
CORRECT
INCORRECT
Three inches
(7.6cm)
Above Ground