RVG manual English, German, French, Italian, Spanish, Dutch, 02 ...
RVG manual English, German, French, Italian, Spanish, Dutch, 02 ...
RVG manual English, German, French, Italian, Spanish, Dutch, 02 ...
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Flow (horizontal) Flow (vertical)<br />
from left to right from top to bottom<br />
E = Oil filler neck O = Oil-level gauge glass<br />
A = Oil drain sleeve V = Screw plug<br />
9. Commissioning<br />
© Elster GmbH · All rights reserved · Subject to technical modification<br />
Elster-Instromet<br />
Figure 8: Horizontal and vertical installation positions, oil filling and oil-level display for Type<br />
<strong>RVG</strong>-ST<br />
Flow direction Oil-level gauge glass Oil quantity<br />
Horizontal<br />
Vertical<br />
Oil level<br />
On the front side<br />
of the meter<br />
On the side<br />
of the housing cover<br />
Oil level<br />
Approx. 25 ml<br />
Approx. 80 ml<br />
Table 4: Guide values for oil quantity on commissioning and for oil changes for Type<br />
<strong>RVG</strong>-ST<br />
In order not to damage the meter,<br />
– slowly fill the system until operating pressure is reached.<br />
– The pressure rise may not exceed 350 mbar/s. You should use a bypass line for filling<br />
(recommendation: 12 mm pipe diameter).<br />
– Do no exceed the measuring range even briefly!<br />
– Conduct a tightness test!<br />
Attention: you must please note the instructions in Section 5, „Operating Location“.<br />
15<br />
<strong>English</strong>
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