Normal Operation - Edwards RV3 Instruction Manual

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NORMAL OPERATION

Normal operation of the rotary vane pumps is defined by this instruction manual used in conjunction with the specific
pump manual. Instructions in this manual take precedence over those in the specific pump manual. This means that:
The pump is connected to the correct electrical supply as defined by the instruction manual.
The pump has the correct services as defined by the instruction manual.
The pump additional protection device (refer to
stop the pump when an unsafe condition occurs.
In normal operation the pump is safe for use in atmospheres containing gas groups IIA, IIB and IIC depending on the
class of motor fitted.
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Edwards and the Edwards logo are trademarks of Edwards Limited.
Section 5) is connected to a safety interlock circuit that will
A652-18-880 Issue C
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