ENGLISH - 7
Lower washer - e) Spacer - f) Rotating mower
gauge - g) Blade locking screw (length mm 34,5).
Assembly of sawtooth blade and blade guard
For assembly see figures (E7, E8, E9).
Startup of cold engine
F1. Stop switch (A) turned to “I” opposite the
“STOP” mark.
F2. Turn the fuel enrichment lever (B) to the
closed position.
F3. Pump by pressing several times on the bulb
(C) until you see the fuel flow back into the tank
through the tube (D). Put on the backpack. Pull
the starter cord evenly, without jerks, and
release it in the same way until the motor
catches. Let the motor run for a few seconds and
accelerate. This will automatically return the fuel
enrichment lever to its original position.
Startup of warm engine
F1. STOP switch turned to “I” (START). Throttle
trigger lever in minimum position (released).
F4. Enrichment lever (B) in original position.
F3. Repeat item F3 in the previous paragraph.
Stopping the engine
F5. Turn the stop switch (A) to “O” (STOP).
Your machine can be equipped with a low
emission carburetor. We recommend that you
have any adjustment of the carburetor made
exclusively by an authorized service center,
which disposes of special equipment for
ensuring the best performance with the lowest
emissions. To adjust the speed to the minimum,
turn the screw marked (T) as shown: With the
engine running and well warmed up, turn the
screw (T) gently clockwise, until the engine
rotates at regular speed (stead noise), without
the cutting devices in motion. If the cutting
devices are moving, turn the screw (T) gently
counterclockwise until you obtain the proper
adjustment. The correct minimum speed is
shown in the instruction manual in the paragraph
of technical data.
The warranty may be invalidated due to
erroneous adjustments made by personnel not
belonging to authorized service centers.
When using the sawtooth blade, remove
the guard for the line cutter head and
grass cutting blade and replace the
flange guard (A) with the sawtooth blade
guard (H).
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Saw tooth blades (24 - 80 tooth) have a
central base diametre of 20mm and
therefore require the use of the
appropriate size top flange to ensure a
correct fit. The part number is detailed in
the cutting attachment summary chart.
F. Starting and stopping the engine
During startup, stand in a stable position.
(Be careful not to twist the starter cord
around your hands). Fasten the shaft to
the backpack before undertaking the
starting procedure, and release it
afterwards. Do not pull the starter cord all
the way and do not release it abruptly
against the machine as this could
damage it.
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The cutting devices are now rotating.
After stopping the engine the rotating
parts, blade or nylon string head, keep
spinning by inertia for a few seconds.
Grip the machine firmly until they stop. In
case of emergency the above delay can
be abbreviated by scraping the blade
supporting cup parallel on the ground.
G. Carburetor adjustment
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All the above adjustments should be
made with the cutting devices correctly
installed.
When you start the machine for
carburetion, non do not wear the
backpack, but set it down and hold it
firmly in place with one hand while you
use the other to pull the starter cord.
Make sure the cutting tool is in a stable,
safe position.