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For the locaons of the xing holes in the box secon skids refer to Figure: Dimensions

(mm) on page 14.

Provide a rm, level plaorm for the pump. Locate the pump so that the oil-level

sight‑glass is visible and the oil ller-plug , oil drain-plugs and gas -ballast control are

accessible.

If the pump will be located inside an enclosure, make sure that there is adequate

venlaon at both ends of the pump, so that the ambient temperature around the

pump does not exceed 40 °C. There must be a minimum space of 25 mm between the

pump and the enclosure walls.

4.5 Fill the pump with oil

Fill the pump with oil as described below. Refer to Figure: General view of the pump on

page 11 for the item numbers.

Remove the oil ller-plug.

Pour oil into the pump unl the oil-level reaches the MAX mark on the bezel at the

top of the oil sight-glass. If the oil-level goes above the MAX mark, remove the oil

drain-plug and drain the excess oil from the pump.

Aer a few minutes, recheck the oil-level. If the oil-level is now below the MAX

mark, pour more oil into the pump.

4. Ret the oil ller-plug. Tighten the plug rmly by hand. Do not overghten.

4.6 Electrical installaon: single-phase motors

WARNING:

Ensure that the electrical installaon of the pump conforms with the local and

naonal safety requirements. The pump must be connected to a suitably fused and

protected electrical supply with a suitable earth (ground) point, for recommended

cord sets refer to Lubricaon data on page 15.

CAUTION:

Ensure that the motor is correctly congured for the electrical supply voltage and

frequency. If not, damage to the motor can occur.

Note:

The pump will restart automacally when the electrical supply is restored aer an

interrupon and when the pump cools aer it has overheated. If the pump is not

required to restart automacally, use electrical control equipment which must be reset

manually.

Ensure that the electrical supply voltage corresponds with the voltage specied on the

motor data plate.

We recommends that connecng the electrical supply to the motor through a starter or

circuit breaker that has thermal over-current protecon and can be adjusted to suit the

full-load current rangs shown on the motor rang plate. The fuse rangs must be

calculated by a qualied electrician. The supplier of the thermal over-current protecon

Page 19

A37310880_V - Installaon

Edwards E2M30 User Manual

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