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DWY

Submersible Drainage Pumps

Installation & 

Operating Manual

Содержание DWY370

Страница 1: ...DWY Submersible Drainage Pumps Installation Operating Manual...

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Страница 3: ...SPECIFICATIONS 1 1 2 SYMBOLS WARNINGS 2 WIRING 3 3 INSTALLATION 4 3 TROUBLE SHOOTING 5 5 INDEX Davis Shirtliff Ltd 2023 Contents herein are not warranted MAINTENANCE SERVICE 6 6 TERMS OF WARRANTY 7 7...

Страница 4: ...g and drainage of clean water containing minimal impurities for domestic and small scale water supply applications They are of closed impeller type all major components being manufactured from cast al...

Страница 5: ...oided WARNING Never touch the water near the pump when it is running WARNING To prevent electric shock turn off the power before maintaining and cleaning the electric pump DWY370 Motor Model Current A...

Страница 6: ...rior to installation check if the inner diameter of the well matches the minimum diameter of the pump For a new well remove debris and dirt using an air compressor or an old well pump then check if th...

Страница 7: ...he wiring diagram indicated on the motor or the control box and should be wired by the corresponding colors To lift the pump out of water user must hold the handle with a rope When using the pump use...

Страница 8: ...Await resumption of supply Check and correct Check and correct error Clean intake Clean delivery pipe Clean valve Correct pump installation depth Intake flange partially obstructed Clogging in deliver...

Страница 9: ...is frequently triggered If the water pipeline is damaged Before repairing and servicing make sure that the pump is flushed with clean water The normal operation of the pump should be checked at least...

Страница 10: ...of careless handling lack of maintenance faulty installation incompetence on the part of the equipment user Acts of God or any other cause beyond the Distributors reasonable control Also any repair o...

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Страница 12: ...INS530A 03 23...

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