Gardner Denver Wittig RFW 150 DV, Руководство по эксплуатации и обслуживанию

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BA-
45.01.0 • US •01/15
1-3
1. Technical data
Additional lubrication
For vehicles subject to extreme operating
conditions
1)
additional lubrication may be necessary
as illustrated in Figure 1-3 . If your machine is
equipped with this type of auxiliary lubrication
feature, it must be used as follows when the
specified conditions exist:

Open the regulating tap in the oil line of the auxiliary
lubricating device

Leave the regulating tap open until ca. ¼ litre oil has
been drawn into the machine.
Note the noises produced by the machine!
The additional oil intake volume of ¼ Iitre has been
reached when the oil level in the oil sight glass has
fallen ca. 1 cm.
1. Suction line 2. Oil well
3. Regulating tap 4. Additional oil vessel
1)
Extreme operating conditions exist, for example in
the following circumstances:

Surrounding temperature 35°C

Continuous operation (3 hours and more) of the
machine at 200 mbar operating vacuum or 2 bar
operating overpressure

Suction or compression of aggressive substances
(e.g., solvents, solvent vapors, acidic substances,
etc.)
Figure 1-3: Additional Lubrication