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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

ELECTRICAL CONNECTIONS

This machine 

MUST be connected to a 400 Volt, 3 phase 50Hz supply

 through a 

suitably fused isolator switch. It 

cannot

 be operated from a single phase 

supply.

A trailing lead is provided and should be wired to a 3 phase plug (not 
supplied) as follows.

• Connect the GREEN or GREEN & YELLOW 

coloured wire to the terminal marked with 
the letter “E” or the Earth symbol “

• Connect the remaining Brown, Black and 

Grey wires to the terminals marked “L1”, “L2” 
and “L3”.

• No connection to the Neutral terminal is 

required.

Due to these high currents, the product must only be connected to a 3 phase 
supply capable of supporting these loads (plus an acceptable degree of 
headroom). This supply must be protected by a suitably rated circuit breaker 
(or breakers) and isolator.

If in any doubt, consult a qualified electrician. DO NOT attempt any electrical 
repairs yourself.

WARNING: THE INSTALLATION OF THIS APPLIANCE SHOULD BE CARRIED 
OUT BY A COMPETENT ELECTRICIAN AND BE IN ACCORDANCE WITH THE 
CURRENT IEE WIRING REGULATIONS (BS7671-2:2008).

Содержание ECP20A3

Страница 1: ...OPERATION MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC0517 ISS 3 2 ELECTRIC WATER PUMP MODEL NO ECP20A3 PART NO 7120410...

Страница 2: ...around you and you can look forward to your purchase giving you long and satisfactory service Your CLARKE water pump has been designed to give long and trouble free service If however having followed...

Страница 3: ...allow persons unfamiliar with these instructions to instal or operate the pump 6 ALWAYS ensure that the pump is properly installed to prevent it from moving during operation and that the immediate ar...

Страница 4: ...ting position Mount the pump on raised blocks or a purpose built platform to protect it from flooding Some kind of anti vibration mounting is also desirable Always ensure there is adequate air circula...

Страница 5: ...the Earth symbol Connect the remaining Brown Black and Grey wires to the terminals marked L1 L2 and L3 No connection to the Neutral terminal is required Due to these high currents the product must on...

Страница 6: ...hose between any rigid pipework and the pump We recommend that you always use pipes hoses with a minimum diameter of 2 51 mm Any restriction in the pipeline will greatly reduce the flow Ensure that th...

Страница 7: ...ing the vertical distance between the foot valve and the pump does not exceed the 8 metres specified for this pump When suction lift is used it is essential that all connections and hoses are airtight...

Страница 8: ...tlet as shown NOTE As the priming hole is quite small it is necessary to fill the inlet suction pipe with water before connecting to the pump and top up through the priming port once the pipe is conne...

Страница 9: ...riming process and it is essential that a non return valve be fitted to the end of the suction pipe 4 Stop the pump by switching off the power supply CARE DURING USE 1 Do not allow the pump to run dry...

Страница 10: ...om the weather If the pump is seized following a period of inactivity it may be possible to free it off Ensure the pump power supply is turned off before by inserting a screwdriver into either the inf...

Страница 11: ...rime Air leaks through suction hose joints damaged hose broken clamp damaged Repair connections replace hose as necessary Blocked inlet hose Check pipeline for block age Check any inlet valve fitted i...

Страница 12: ...n loss of flow Blockage of inlet pipe Check pipeline for blockage Undue vibration or noise Excessive flow of water Decrease flow of water by adjusting inlet outlet valves in system Resistance in inlet...

Страница 13: ...x4 splashing water Duty Cycle S1 Continuous Supply 400V 50Hz 3ph Rated Power Input 1830 W Outlet Thread Size 2 BSP Weight 30 5 kg Length x Width x Height 450 x 242 x 325 mm Sound Pressure Level 58 0...

Страница 14: ...e Plug 15 Pump Support 28 Foot 3 O Ring 16 Drops Guard 29 Stator Winding 4 Nut 17 Spring washer 30 Bearing 5 Snap Ring 18 Bolt 31 Rotor 6 Washer 19 Screw 32 Bearing 7 Key 20 Terminal Box 33 Circlip 8...

Страница 15: ...15 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATION OF CONFORMITY...

Страница 16: ......

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