Blue Diamond Pumps Enviro Series Operating And Maintenance Instructions

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Operating and Maintenance Instructions
Enviro Series ET4O, ET6O, ET8O, ET1 00, ET1 20
Thank you for purchasing one of our ET range of blowers. To ensure the product
operates correctly follow all safety instructions and read information carefully.
An authorised service facility should undertake any servicing required which is
not outlined in this manual.
1) Prior to operation
These pumps are precision instruments which give many years of service provided that
instructions on installation and operation are followed. Whilst the company may offer advice
as to the model they recommend, it is the sole responsibility of the user to ensure the pump
is suited to the application for which it is to be used. The user must also ensure the materials
offered for the pumps and motor components are suitable for the performance,
environmental limitations and chemical resistance requirements of their application.
WARNINGI The Enviro series is designed for air only. Do not pump flammable gas,
liquid or hazardous dust for risk of ignition, electric shock or short circuit. To avoid
circuit, only connect the product to the specified power supply voltage.
2)
Storage and Transfer
A
WARNING! Always carry the product with both hands. Do not carry the product
holding the filter cover or power supply cord to avoid injury and/or damage to yourself
product may get very hot during operation, do not touch it until it has cooled down. This
product is not designed to be stored in temperatures below -8°C. Please store indoors to
avoid rubber parts deteriorating.
3) Grounding Instructions
This product must be grounded. In the event of an electrical short circuit, grounding reduces
the risk of electric shock by providing an escape wire for the electric current. This product is
equipped with a cord having a grounding wire with an appropriate grounding plug. The plug
must be plugged into an outlet that is properly installed and grounded in accordance with
all local codes and ordinances.
WARNING! Improper installation of the grounding plug is able to result in a risk of
electric shock. When repair or replacement of the cord or plug is required, do not
connect the grounding wire to either flat blade terminal. The wire with insulation having an
outer surface that is green with or without yellow stripes is the grounding wire. Check with a
qualified electrician or serviceman when the grounding instructions are not completely
understood, or when in doubt as to whether the product is properly grounded. Do not modify
the plug provided; if it does not fit the outlet, have the proper outlet installed by a qualified
electrician.
4850 Golden Parkway, Suite B, 409, Buford GA30518, USA
Tel: +1770831 1122 Fax: ±17708319888
Email: info@bluediamondpumps.com
www.bluediamondpumps.com
4) Installation
On receiving the pump, check that it is the model ordered and has not been damaged in the
pump outlet, otherwise the pump will heat up and may be damaged. To avoid anytransit.
Ensure that the voltage at which the pump operates is the same as the rating label. One or
more aerators can be connected to the pump with piping and T pieces. Choose fittings and
pipe sizes that suit your installation requirements, ensure all pipes are secured with clips.
Using larger bore pipe, and avoiding sharp bends will improve performance. Use new and
sufficiently large aerators with enough discharge capacity. Bends in the air pipe, Use new
and sufficiently large aerators with enough discharge capacity. Bends in the air pipe,
aerators placed too deep, or old or dirty ones, will all reduce capacity and make the pump
I
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Wiring Diagram
A
WARNING!
The ~T A0 version
must
be installed and serviced by a
qualified
electrician or serviceman. The pump must remain disconnected from any power
supply until it ~s installed.
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