16
Starting when the Engine is Warm
- This is similar to the start of a cold engine. In this
case, the choke level is always kept at position
at the bottom (B22).
Working with petrol brush cutter
- When you work with the petrol brush cutter
for the first time, familiarize yourself with the operation
and control of the petrol cutting blade without running
engine.
- The design of the petrol brush cutter
allows for operation only at the right side
of the user's body.
- Always use both hands to hold the handles of the petrol
cutting blade.
- Use your right hand to hold the operating handle, and
your left hand to hold the handle of the handle tube.
- Always keep in mind that the cutting tool keeps
rotating for a short while after the throttle control
was released.
- Always ensure a proper idle running of the engine so
that the cutting tool will no longer rotate, when the
throttle control is pressed.
- Always use the highest speed for work, this way
you will achieve the best cutting result.
If you hit a stone or tree during work, switch off the
engine and inspect the petrol brush cutter for damages.
Caution: When working in a difficult surrounding and on
slopes, always stand below the cutting head.
Always wear safety goggles and ear protection,
and a safety helmet during work in a forest.
Using Trimmer head for Cutting
- Use the plastic line cassette for a clean cut also at
uneven edges, fencing posts, and trees.
locking button (5) (B20).
- Keep the locking button (5) pressed down, and
release throttle control (6) and the operating switch (4).
Thereby, the locking button (5) is kept pressed
down automatically.
- Assume a safe posture.
- Use your left hand to keep the petrol brush
cutter strongly pressed on the ground.
CAUTION: Never put your foot on the shaft, or
kneel on it.
- Pull the starter cable completely through 6 to 7
times (B21).
- Pull the starter cable through quickly and
forcefully until the cable end several times, until
the engine starts.
CAUTION - DANGER: The engine starts at
half acceleration and with the rotating
cutting tool. Keep the engine running for a few
seconds.
When the throttle control is pressed shortly, the
Locking button switches off automatically. The
engine returns to idle running. The cutting tool
stops after several seconds.
Turning off the Engine
- Let the engine return to idle running without
pressing the throttle control.
- Move the operating switch (4) at the operating
handle to “STOP” position (B23).
CAUTION. The cutting tool continues
rotating for a few seconds after the
engine is turned off. Hold both handles until the
cutting tool has come to complete stop.
G
B
Summary of Contents for SPS-900
Page 3: ...3 A2 A3 A4 A1 8 9 10 7 4 5 3 6 1 2 19 12 11 20 ...
Page 4: ...4 B1 B3 2 B2 1 B2 2 B3 1 13 21 17 16 18 15 14 B3 3 ...
Page 5: ...5 B4 1 B4 2 B5 B7 B9 B8 B6 B3 4 ...
Page 6: ...6 B15 B17 B16 B14 B11 B10 B13 B12 4 ...
Page 7: ...7 B21 B23 B22 5 B20 B18 OFF B19 B24 B25 23 24 25 ...
Page 8: ...8 B30 B32 B28 B31 B33 B27 B26 B29 0 6 0 7 mm ...