Efco SA 2700 BP Operator's Instruction Manual page 15

OPERATION
To blow away debris on the ground
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WARNING! - When fitting the blower tube and nozzle,
the engine must be switched off and the stop switch
must be in the stop position.
The speed of the air jet is regulated by means of the throttle (A, Fig.32).
Select the speed which is best suited for the application. Once
the setting is identified, the throttle limiter (B, Fig.32) can be used
to maintain and retrieve it accurately.
Full throttle is obtained when the limiter (B) is pushed fully up.
Blowing
The blower is equally suitable for use on uneven ground (e.g.
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grassy areas) and flat areas covered in sawdust, leaves, grass
cuttings and similar material.
On flat surfaces, a more efficient blowing action will be obtained
using the "duckbill" tube p/n 56552002, which can be purchased
separately. This tube generates a broad and powerful stream of
air at ground level, which can be directed and controlled more
accurately than with the standard nozzle.
The throttle stop (B, Fig. 32) is used to set different engine
speeds and consequently to adjust the air jet. Before switching
off the engine, move the throttle stop to the minimum position.
WARNING – Constantly check the area in which you
are working: never direct the air jet towards people or
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animals (Fig.33).The blower can propel small objects
at very high speed. Stop the engine immediately if
you are approached.
WARNING! - When working with the blower, wear the
required protecting equipment (Fig.34):
1. Hearing protection.
2. Eye protection.
3. Face mask in dusty environments.
WARNING! - Do not operate the blower while standing
on a ladder or a stand.
WARNING - Don't walk backward while operating the
machine.
WARNING - Never attempt to blow hot or burning
substances or combustible fluids.
en
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