Clarke CEB103 Manual de instrucciones de uso y mantenimiento - Página 5
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WATER CONNECTIONS
IMPORTANT: The pump must not be connected to the power supply until the
hose/pipe installation is completed.
If any part of the system is to be connected to the mains water supply, ensure
that you comply with your local water authority regulations.
Because of the variety of possible installations, no plumbing accessories are
supplied as standard with your pump. However, accessories designed
specifically for this range of pumps are available from your CLARKE dealer and
are listed on page 7.
The pump must always be installed and operated in a horizontal position i.e.
with the outlet port facing vertically upwards. The fixing holes in the base
should be used as necessary to secure the pump firmly in its operating
position. Also, ensure that there is adequate air circulation around the motor.
Avoid situations where there is the risk of water coming into contact with the
outside of the pump. Neither the motor or the terminal box are intended to be
waterproof.
These notes are for guidance on how to achieve a proper working system.
The schematic diagrams illustrate possible methods of pipework installation.
Water intake can be by means of either:- A. Gravity Feed or B. Suction Lift.
Water being taken in by the pump should,
whenever possible, be fed by means of
gravity (Method A). However, if this is not
possible then water may be drawn from a
lower level by means of suction (Method B).
The suction lift i.e. the vertical distance
between the water level and the pump
should not exceed distance specified for
your pump (see Specifications on page 7).
When using this method, a foot valve, must be fitted to the
lower end of the suction hose, (as illustrated), so as to help
retain water in the suction system.
The delivery head i.e. the vertical distance between the pump
and the point of discharge should be at least 5 feet. If this
cannot be achieved naturally, then it can be simulated by
restricting the outlet flow from the pump.
The illustration shows a Isolating valve installed in-line on the
delivery side of the pump which can be set as required to
regulate the flow of water.
Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]
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