9
WARNING!
Never start the engine from
the operating position.
WARNING!
The cutting attachment may
rotate when the engine is started!
When the Engine Starts...
After the engine starts, allow the
engine to warm up at idle 2 or 3 min-
utes before operating the unit.
After the engine is warm, pick up the
unit and clip on the shoulder strap.
Advancing the throttle makes the cut-
ting attachment turn faster; releasing
the throttle permits the attachment to
stop turning. If the cutting attachment
continues to rotate when the engine
returns to idle, carburetor idle speed
should be adjusted (see "Adjusting
Engine Idle").
■
■
■
IMPORTANT!
If the engine fails to start after several at-
tempts with the choke in the closed posi-
tion, the engine may be flooded with fuel.
If flooding is suspected, move the choke
lever to open position and repeatedly pull
the recoil starter to remove the excess
fuel and start the engine. If the engine still
fails to start, See the section "Starting a
Flooded Engine" for instructions.
When the engine starts, slowly move the
choke lever to the "OPEN" position. See
Figure 10. (If the engine stops after the
initial start, close the choke and restart.)
Figure 10
Open
Primer Bulb
Return Tube
Starting the Engine
While holding the outer tube firmly with
your left hand, use your other hand to
slowly pull the recoil starter handle until
resistance is felt, then pull quickly to
start the engine.
Make sure the cutting
attachment is clear of
obstructions!
IMPORTANT!
Engine ignition is controlled by a two position switch mounted on the throttle housing labeled, "I" for ON or START and "O" for OFF or STOP.
Figure 6
Figure 7
Figure 9
IMPORTANT!
The primer system only pushes fuel
through the carburetor. Repeatedly
pressing the primer bulb will not flood the
engine with fuel.
CAUTION!
Do not pull the recoil starter to the
end of the rope travel. Pulling the
recoil starter to the end of the rope
travel can damage the starter.
ON
Set the throttle lever to the “fast idle”;
Squeeze the throttle lever toward the
hand grip on the shaft tube.
Depress and hold the throttle lock but-
ton.
While depressing the throttle lock button,
release the throttle lever. See Figure 6.
Press the primer bulb until fuel can be seen
flowing in the transparent return tube.
Set the choke lever to the "CLOSED" posi-
tion if engine is cold.
Figure 8
Closed
Throttle Lock
Button
Ignition Switch
Throttle
Trigger
Slide the ignition switch to the “ON” posi-
tion. See Figure 6.
WARNING!
Never start the engine with-
out the tool assembly and cutting
attachments installed to the engine.
Failure to do so could damage the
engine and increase unexpected risk
to the operator and any bystander.
Summary of Contents for E4-S4000
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