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0870169324
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7
Start
‐
up
7.1
Indication
and
control
elements
DANGER
Danger
from
electric
shock!
Electric
shock
will
cause
death
or
serious
injury.
•
Before
commissioning,
ensure
that
all
electrical
lines
are
covered
and
that
the
terminal
box
is
closed!
CAUTION
Burn
hazard!
The
surface
of
the
vacuum
pump
may
reach
operating
temperatures
in
excess
of
70
°C
in
operation.
Do
not
touch
the
vacuum
pump
during
and
directly
after
operation.
ATTENTION!
Insufficient
familiarity
with
the
indicators
and
operating
controls
may
result
in
damage
to
the
vacuum
system.
Wrong
operation.
•
Operating
staff
must
be
familiar
with
the
indicating
and
operating
elements.
ATTENTION!
Operation
of
the
vacuum
pump
without
oil
will
cause
severe
damage
to
it
quickly.
•
The
vacuum
system
is
already
filled
with
oil
at
delivery.
The
oil
level
must
be
checked
and,
if
necessary,
topped
up
before
commissioning.
7.1.1
Topping
up
with
oil
For
oil
type
and
oil
quantity,
see
Technical
data
(chap.
15)
and
Oil
(chap.
16).
1
x
sealing
ring,
part
no.:
0486
000
590
Check
oil
level
