27GA01208_002_C0 - 11/2016 - © Leybold
Operation
Drain the oil (see Chapter 5.4).
Add clean oil until the oil-level is at the “min” mark and let the pump operate
for some time.
Then drain the oil and add clean oil until the oil level is at the “max.” mark.
Seal the connection ports. Special conservation or anti-corrosion oils aren’t
necessary.
Please also take note of the information given in Section 2 Transport and
Storing.
4.4.1 Shutdown through Monitoring Components
When the pump has been switched off by monitoring components at the
pump (e. g. thermal sensor), the pump must only be started manually
after the pump has cooled down to the ambient temperature and after
having removed the cause first.
4.4.2 Controller/Mains Power Failure
In order to prevent the pump from running up unexpectedly after a mains
power failure, the pump must be integrated in the control system in
such a way that the pump can only be switched on again manually. This
applies equally to emergency cut-out arrangements
CAUTION
CAUTION
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