P.25
PM10U
EBARA
CORPORATION
3.3 Electrical Wiring
3.3.1
Power Supply Wiring
CAUTION
The exhaust piping made by polyvinyl chloride causes the noise through the pipe.
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DANGER
Be sure to keep the power supply to the pump turned off until you have finished the
wiring and connecting work. Also remove the power connector and inlet the Circuit
Protector (CP) during this.
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WARNING
Electrical wiring shall be carried out only by qualified electricians.
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CATUION
Do not apply the power supply from the pump’s power pack to any other equipment as
this will result in malfunctioning of the control units and pump failure.
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WARNING
ELB (or CB) is not installed in the pump unit. Please install ELB (or CB) based on the
law and the standard in the installation region.
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WARNING
Be sure to connect the grounding wire.
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WARNING
Do not perform a withstand voltage test. Failure to comply could result in damage to the
sensitive devices.
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WARNING
The pump must be connected to electrical supply with a suitable circuit breaker.
(lockout / tagout CB).
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