Stiga SPR 276 Gebrauchsanweisung Seite 189

Maintenance
• To reduce the risk of fire, regularly check
the machine for oil and/or fuel leaks.
• The noise and vibration levels shown
in these instructions are the maximum
levels for use of the machine. The use of an
unbalanced cutting element, the excessive
speed of movement, or the absence of
maintenance have a significant influence on
noise emissions and vibrations. Consequently,
it is necessary to take preventive steps to
eliminate possible damage due to high levels
of noise and stress from vibration. Maintain
the machine well, wear ear protection
devices and take breaks whilst working.
Storage
• Do not store the machine with fuel in the tank
in an area where fuel vapours could reach a
naked light, a spark or a strong heat source.
• To reduce fire risks, do not leave
containers with debris inside a room.
2.5 ENVIRONMENTAL PROTECTION
Safeguarding the environment must be a relevant
and priority aspect of machine use, of benefit to
the community and the environment we live in.
• Avoid being a disturbance to the
neighbourhood. Use this machine at
reasonable times of the day only (not
early morning or late evening when the
noise could cause disturbance).
• A certain amount of chain lubricating oil
is released into the environment when
the machine is running, so only use
biodegradable oils made specifically for
this use. Use of a mineral oil or engine oil
causes serious damage to the environment.
• Adhere strictly to the local regulations
governing the disposal of packaging, oil,
fuel, filters, damaged parts or any other
element which may have an impact on
the environment; this waste should not be
disposed of along with standard household
waste, but must be disposed of separately
and sent to special waste disposal
facilities for handling and recycling.
• Comply with local regulations for
the disposal of waste materials
• When the machine is withdrawn from service,
do not dispose of it in the environment,
but take it to a waste disposal facility in
accordance with the local regulations in force.
3. GETTING TO KNOW THE MACHINE
3.1 DESCRIPTION OF THE MACHINE
AND PLANNED USE
This machine is a forestry tool and precisely a
chainsaw designed for trimming and pruning
work performed directly on the tree.
The machine basically consists of:
– a 2-stroke internal combustion engine
which runs on a air cooled oil-petrol mix;
– a cutting unit;
– a hand grip system.
Drive is transmitted by a drive sprocket
to a sharp toothed chain that runs
along a grooved guide bar.
The movement is transmitted from the
engine to the chain by a centrifugal clutch
that prevents the chain from moving when
the engine is running at minimum speed.
The operator is able to operate the machine with
two hands, using the front and rear hand grips,
and use the main controls, always remaining
at a safe distance from the cutting means.
3.1.1 Intended use
This special type of chainsaw
has been designed specifically for the
trimming of trees and must only be used
by a trained operator following carefully
planned and secure work instructions.
This chainsaw is only destined to the
trimming of trees when the above-
mentioned conditions are complied with.
It is generally conceived for use with two
hands, just like a standard chainsaw.
Some national regulations can
restrict use of the machine.
This machine was designed
and manufactured for:
– trimming and cutting of tall tree tops;
– cutting hedges, trunks or wooden
beams, the diameter of which depends
on the length of the guide bar;
– cutting wood only
– use by one operator only;
– use by qualified operators who have received
specific training on tree maintenance.
EN - 4