Mounting and
commissioning
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6–3
Figure 8: constant pressure regulator
6.3.5
Vacuum
Here, a vacuum pump with a suction capacity of at least 21 m³ / h and
a final pressure of 2 mbar should be connected. The connection must
be via a special vacuum tube with a cross section inside of 13 mm
carried out (article no. 40200010).
Oil level and air filter should be checked weekly.
The first oil change should be carried out after 100 operating hours.
Later we recommend regular oil changes (depending on the work
process) all 500 - 2000 operating hours, but at least twice a year. You
need special vacuum pump oil (item number 15000910).
The oil filter and the exhaust filter should be replaced at every second
oil change.
For detailed information, please also refer to the operating manual in
maintenance of the vacuum pump.
6.3.6
Gas outlet
Exit to the pressure reduction. This output must be kept clear at all
times.
6.3.7
Vacuumpump (mains socket 16 A)
This socket is only intended for connection of a 3-phase vacuum
pump (400 V AC) with a maximum output of 1.5 kVA. Internally there
are backup fuses for this output. During commissioning the correct di-
rection of the vacuum pump must be checked, otherwise the pump
will be destroyed.
2x gauges in
bar/PSI/kPa/MPa.
Never in liter/minute (l/min)!!!!
