Start-up
34 13.05.2014
3 Start-up
3.1 Setting up the machine and starting it up
DANGER
Danger of explosion!
Operating the machine in a potentially explosive atmosphere can
result in explosion due to hot machine parts.
Explosions can cause serious injuries or even death.
¾ Do NOT use the machine in rooms that are exposed to explo-
sion hazards.
¾ Prepare a firm, level site for the machine.
– To ensure adequate space for cooling, there must be a clear
distance of at least 100 mm on all sides of the machine.
¾ Ensure that there is adequate access to the connections.
¾ Have the power supply of the machine fitted by a qualified electri-
cian with a suitable mains fuse in accordance with IEC 60204-
1:2005. See the machine type plate for the dimensions of the
mains fuse.
WARNING
Danger of injury!
The machine is heavy.
Carrying the machine can cause injuries.
¾ Have a second person assist you.
¾ Lift the machine carefully out of the box and place it on the pre-
pared site.
¾ Ensure that the machine is not connected to the mains electricity.
¾ Refill with oil, see Section 7.5.2 "FILLING THE VACUUM PUMP WITH
OIL.".
DANGER
Danger of explosion!
Gas mixtures with oxygen proportions over 21% are explosive.
A gas mixture with an oxygen proportion over 21 % can cause an
explosion and fire if it comes in contact with heat, oil or grease.
¾ Do NOT use a gas mixture with an oxygen proportion of over
21%.
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