11
RO 125 FEQ
d.
Fluid may leak out of the battery if it is used
incorrectly. Avoid contact with the fluid. Rinse
with water any areas which accidentally come
into contact with the fluid. If fluid gets into the
eyes, also consult a doctor.
Leaking battery
fluid can cause skin irritation or burns.
e.
Do not use damaged or modified batteries.
Batteries which are damaged or which have
been modified may behave unpredictably, which
could lead to fire, explosion or the risk of injury.
f.
Do not expose a battery to fire or excessive
temperatures.
Fire or temperatures exceeding
130 °C may cause an explosion.
g.
Follow all instructions on charging and never
charge the battery or the cordless tool outside
the temperature range stated in the operating
instructions.
Incorrect charging or charging
outside the permitted temperature range can
destroy the battery and increase the risk of fire.
6 SERVICE
a.
Only ever have your power tool repaired by
qualified specialist staff and always use origi-
nal spare parts.
This ensures that the safety of
the power tool is maintained.
b.
Never perform maintenance on damaged bat-
teries.
Maintenance on batteries should only
ever be performed by the manufacturer or
authorised customer service centres.
c.
Only use original parts for repairs and main-
tenance.
The use of incompatible accessories
or spare parts can result in electric shocks or
other injuries.
2.2
Noise and vibration information
The typical values determined in accordance with
EN 60745 are:
Sound pressure level
81 dB(A)
Sound-power level
92 dB(A)
Measuring uncertainty allowance
K = 3 dB
Wear ear protection!
Vibration emission value a
h
(vector sum for three
directions) and uncertainty K measured in accord-
ance with EN 60745:
Fine sanding, Polishing
a
h
= 7.5 m/s²
K = 2.5 m/s²
Coarse sanding
a
h
= 4.5 m/s²
K = 2.5 m/s²
The specified emissions values (vibration, noise)
– are used to compare machines.
– They are also used for making preliminary
estimates regarding vibration and noise loads
during operation.
– They represent the primary applications of the
power tool.
Increase possible for other applications, with oth-
er insertion tools or if not maintained adequately.
Take note of idling and downtimes of machine!
3
Power supply and start-up
The mains voltage must correspond to
the specification on the rating plate.
To switch on the machine, press the switch (1.2)
downwards and forwards until it locks into place.
To switch off, press the switch downwards - this
releases the switch locking and it goes into the
OFF position.
See Fig. 2 for connection and disconnection of the
power cable.
Always switch the machine off before con-
necting or disconnecting the mains lead!
4 Electronics
The machine has full-wave electronics
with the following features:
Smooth start-up
The smooth start-up ensures the machine starts
up jolt-free.
Speed adjustment
You can regulate the speed steplessly between
3000 and 6000 rpm using the adjusting wheel (1.6).
This enables you to optimise the cutting speed to
suit the material.
Constant speed
The pre-selected speed remains constant whether
the machine is in operation or in neutral position.
Temperature control
If the motor temperature becomes too high, the
power supply and speed are reduced. The tool
then only runs with reduced power to enable
rapid cooling by means of the motor ventilation.
After cooling down, the tool accelerates again
automatically.
5
Machine settings
Always remove the power supply plug
from the socket before carrying out any
work on the machine.
5.1
Sanding motion
You can use the switch (1.1) to set two different
sanding motions.
