56V LiThiUM-iOn cORdLEss 12" sTRing TRiMMER
21
AdJusting cutting line length
The bump head allows the operator to
release more cutting line without stopping
the motor. As line becomes frayed or worn,
additional line can be released by lightly
tapping the bump knob on the ground
while operating the trimmer (Fig. 13).
NOTICE:
Always keep the cutting line fully
extended. Line release becomes more
difficult as the cutting line becomes shorter.
WARNING:
do not remove or alter
the line cutting blade assembly. Excessive line length will cause the motor to overheat
and may result in serious personal injury.
For best results, tap the bump knob on bare ground or hard soil. if line release is
attempted in tall grass, the motor may overheat. Always keep the cutting line fully
extended. Line release becomes more difficult as the cutting line becomes shorter.
WorKing With bumP
Protector
The bump protector can limit the cutting
range of the cutting line and reduce the
risk of the rotating cutting line causing
damage (Fig. 14)
To use the bump protector, flip it down
from its stored position (Fig. 15).
WARNING:
The bump head may
continue to rotate briefly after you switch
off the string trimmer. Wait for the bump
head to come to a complete stop before
adjusting the bump protector. do not
adjust it with your foot.
14
15
Bump Protector
13
Bump Knob
