Festool IS 330 EB Instrucciones De Uso página 26

English
– If the power tool is not being used, always
attach the guard to the chain; this also ap­
plies when carrying the power tool.
– Never carry the power tool with the chain
running.
– When not in use, the power tool must be
kept in a safe, dry and locked place, out of
the reach of children and unauthorised
persons.
2.4 Other risks
Even when the power tool is used as per the
recommendations and all safety instructions
have been adhered to, the design engineering of
the power tool and its use mean that the follow­
ing safety risks may arise:
– Injury at teeth when replacing the chain.
– Injury when touching the chain in the cut­
ting area.
– Clothing drawn in by running chain.
– Injury from saw offcuts or tool parts flying
off.
– Danger caused by movable supply cable.
– Kickback from chain jamming or working
with the point of the strip.
– Hazardous concentration of dust when
working in rooms with insufficient ventila­
tion.
– Injury caused by touching live parts when
disassembling the power tool or its parts if
the mains plug of the movable supply line
has not been removed from the socket.
– Hearing damage when working for pro­
longed periods without hearing protection.
2.5 Emission levels
The levels determined in accordance
with EN 62841 are typically:
Sound pressure level
Sound power level
Uncertainty
CAUTION
Noise generated when working
Risk of damage to hearing
► Use ear protection.
Vibration emission level a
three directions) and uncertainty K measured in
accordance with EN 62841:
The hand/arm vibration is typi­
cally
Uncertainty
26
L = 91 dB(A)
PA
L = 102 dB(A)
WA
K = 3 dB
(vector sum for
h
a = 3.0 m/s
h
K = 1.5 m/s
The specified emission levels (vibration, noise)
– are used to compare machines.
– They are also used for making preliminary
estimates regarding vibration and noise
load during operation.
– They represent the primary applications of
the power tool.
The emission values may deviate from the
specified values. This is dependent on how
the tool is used and the type of workpiece
being machined.
► Assess the actual load during the entire
operating cycle.
► Depending on the actual load, suitable pro­
tective measures must be defined in order
to protect the operator.
3 Intended use
Not suitable for wood!
The power tool is only suitable for sawing
pressure-resistant insulating materials.
Different chain types make it possible to
choose the right tool for sawing pressure-
resistant insulating materials of any densi­
ty.
3.1 Description of the power tool
The IS 330 EB insulation saw is intended for
sawing insulating materials based on wood fi­
bre and PU foam. This power tool can be used
to saw at a right angle and at an adjustable an­
gle up to a depth of 330 mm.
The cutting angle can be adjusted quickly and
easily up to 60° using two swivelling segments
and an easy-to-read scale. The power tool fea­
tures an extendable parallel side fence, which
can be used on both sides of the guide block
and ensures an accurate, straight cut. The
guide strip can be quickly tilted 10° backwards.
The chain is tensioned simply and without the
use of tools by means of the tensioning wheel,
which is easily accessible at the top of the main
handle. The chip ejector opening ensures relia­
ble chip evacuation out of the power tool and
makes it possible to use a dust extractor.
While sawing, the chain is optimally lubricated
2
by the oil feed pump. After switching on the
power tool, the motor starts up gradually until
2
CAUTION
CAUTION