Metabo WE 2400-180, Original Instructions Manual

Page: 19 / 132

ENGLISH en
19
t
max,1
=max. permitted thickness of clamping
shank on accessory when using clamping
nut (9)
t
max,2
=max. permitted thickness of clamping
shank on accessory when using
"Quick"clamping nut
t
max,3
=Roughing disc/Parting disc:
max. permitted thickness of accessory
t
max,4
=max. permitted thickness of wheel-type
wire brushes
M =Spindle thread
l =Length of the grinding spindle
n =No-load speed (maximum speed)
P
1
=Nominal power input
P
2
=Power output
m =Weight without mains cable
Measured values determined in conformity with
EN 60745.
Machine in protection class II
~
Alternating current
The technical specifications quoted are subject to
tolerances (in compliance with the relevant valid
standards).
Emission values
These values make it possible to assess the
emissions from the power tool and to compare
different power tools. Depending on the operating
conditions, the condition of the power tool or the
accessories, the actual load may be higher or lower.
For assessment purposes, please allow for breaks
and periods when the load is lower. Based on the
adjusted estimates, arrange protective measures
for the user e.g. organisational measures.
The grinding of thinner metal sheets and other
workpieces with large surfaces that easily
vibrate can lead to a significantly higher overall
sound emission (up to 15 dB) than the sound
emission values specified. The sound radiation of
such workpieces should be prevented to the
greatest extent possible by means of suitable
measures, such as fitting heavy, flexible damping
mats. The increased sound emission must also be
taken into account when assessing the risk of noise
exposure and selecting suitable hearing protection.
Vibration total value (vector sum of three directions)
determined in accordance with EN 60745:
a
h, SG
=Vibration emission value (sanding
surfaces)
a
h, DS
=Vibration emission value (sanding with
sanding pad)
K
h,SG/DS
= Uncertainty (vibration)
Typical A-effective perceived sound levels:
L
pA
=Sound pressure level
L
WA
=Acoustic power level
K
pA
, K
WA
= Uncertainty
Wear ear protectors!