Echo SRM-3800 TYPE1-E Operator's Manual page 11

Locking tool
CUTTING PROCEDURES
PULL
Quick
release
latch
Upper fixing plate
Cutting
head
TIGHTEN
- 10 -
INSTALLATION OF NYLON LINE HEAD
(OPTION)
Set the nylon line head to the drive shaft and tighten
by turning as shown.
OPERATING INSTRUCTIONS nylon line
1. Always use the end of the line for cutting. Forcing
the cutter head too close to the work will result in
reduced efficiency and broken line.
2. Maintain the line at the recommended length of
12.5 to 15 cm ( 5 to 6 inch ). A longer line will
reduce engine speed, a shorter line may result in
engine damage.
3. The trimmer head rotates counterclockwise.
Always cut with the head tilted to the right to deflect
debris away from the operator.
4. Always observe the SAFETY RULES on Page 2
when using the unit.
SHOULDER HARNESS
Install the harness over the both shoulders and
adjust shoulder straps so that the quick release
latch rests low on the right hand side.
Attach the trimmer/brushcutter to the harness by
means of the quick release latch.
Make some practice sweeps as with a trimmer
and readjust the harness as necessary for comfort
and to maintain the cutter parallel to the ground.
WARNING
IN CASE OF EMERGENCY, PULL THE QUICK
RELEASE LATCH TO DISCONNECT THE
TRIMMER FROM THE HARNESS.
DANGER