Safety Manual
ENGLISH
GRASS TRIMMER & TRIMMER/BRUSHCUTTER
GT/SRM/PAS Units - Using Nylon Line Heads
   WARNING
Flying Debris
Line heads rotate at high speed - rotating ny-
lon line can throw debris with sufcient force 
to cause injury. Keep bystanders and pets 
out of the “Danger Zone,” a 50 foot (15 meter) 
radius around the unit being operated.
•  ALWAYS check area for hidden hazards before 
starting. Trimmer head or nylon line contact with 
hidden hazards (sprinkler heads, metal stakes, 
etc.) can result in loss of control of unit, nylon 
line breakage, and ying pieces of line or other 
ground debris.
•  Make sure line head is securely attached to gear 
case drive shaft, and, if used to install line head, 
locking bar has been removed.
•  Make sure cut-off knife is properly assembled to the 
debris shield, and nylon line head is secured.
•  Make sure debris shield is aligned with drive shaft, 
and is properly secured to the gear case housing.  
•  Keep debris ow directed away from operator to 
minimize risk of being struck and injured by ying 
debris. Debris ows in direction of line head rotation at 
point of cutting contact. Change line head position 
as needed to change debris ow.
•  Contact with spinning nylon line will cause serious 
injury. Keep hands, feet, and all other body parts 
away from line head.
•  Keep cutting line away from wire fences to 
avoid entanglement with loose or broken wires. 
Entangled fence wire can spin around with cutting 
head at high speed, and cause serious injuries.
•  NEVER operate trimmer with cutting head above 
knee height - operation with the cutting head well 
above ground level produces a higher debris ow, 
and can cause debris to strike you in the face.
Make sure line 
head is securely 
fastened
Keep cutting head 
away from wire 
fences
28
OPERATION










