pulverisette 15
page 10
3.4 Ambience
conditions
•
Use the instrument only inside.
•
The air must not contain any electrical conductive dust.
•
The ambient temperature must be between 5 and 40°C.
•
Height up to 2000m M.S.L.
•
Maximum relative humidity of air 80% temperature up to 31
°
C,
linear decreasing down to 50% relative humidity of air at 40
°
C
•
Contamination level 2 (IEC 664)
3.5 Electrical
Connection
Before making the connection, compare the voltage and current values
shown on the nameplate with the values of the mains supply to which
the machine is to be connected.
(See section
)
3.5.1 Adapting the cutting mill to the available sup-
ply
Changing the required supply voltage from 230 ~3 to 400 ~3 volts and or
changing the connecting cable mayonly be carried out by a trained elec-
trician.
3.6 Before Switching On for the First Time
The rotor must be checked to see that it rotates freely. For this purpose,
release the knurled knob on the mill cover and open the cover. If the
rotor turns freely by hand, close the cover again.
If the rotor does not turn, see section
Attention: danger of injury from sharp blades
3.7 Switching On for the First Time /
Test for Correct Functioning
Switch on the machine only when all the work described in section
has been done.
Switching on: turning the switch to “Start”
(1)
Switching off: turning the switch to “Stop”
(0)