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INSTALLATION

6

Electrical installation

The power supply must meet the specifications on the product.

The pump is intended to be used with either a weatherproof
cable connector or permanently connected to the fixed wiring 
of the mains system other than by means of a plug and socket.

A 3 amp fuse must be fitted in the mains circuit.

The cores in the supply cable are coloured in accordance with the following

code:  Brown = Live, Blue = Neutral, Green/Yellow = Earth.

The electric cable is permanently connected and sealed in the motor body.
If the supply cable is damaged the pump must not be used and must be safely
discarded.

Do not use the supply cable to lift the pump as this may cause damage.

WARNING - THIS PUMP MUST BE EARTHED

A Residual Current Device (RCD), also know as the Residual 
Current Circuit Breaker (RCCB), with a tripping current not 
exceeding 30mA must be installed in the supply circuit.

A means of disconnection from the supply having a contact separation
of at least 3mm in all poles must be incorporated in the fixed wiring.

For permanent installations to the mains supply, it is necessary to conform to
the regulations of the national and local electricity authority and this would
include the use of a metal or plastic conduit to protect the cable.

Attention has been drawn to the fact that special rules may exist concerning
the installation of your pond pump (i.e. local building regulations).

These pumps must not be used in swimming pools, or areas where people are
in contact with the water.

Always disconnect the mains electricity supply whilst the equipment is being
installed, repaired, maintained or handled.  Consult a qualified electrician if in
any doubt about wiring this product to the main supply.

Warning -

The Amphibious pump is provided with a thermal cut

out that temporarily switches off the pump in case of overheating,
the pump may automatically restart when it has cooled.

!

Amphibious Pump Leaflet 2.qxd  30/3/06  13:33  Page 8

Summary of Contents for AMPHIBIOUS A2500

Page 1: ...THE POND MASTERS GUIDE TO AMPHIBIOUS A2500 A3000 A3500 A4000 Amphibious Pump Leaflet 2 qxd 30 3 06 13 32 Page 1...

Page 2: ...s waterfalls filters and water features The unique disc shaped remote magnet drive impeller and ceramic bearings delivers outstanding reliability Manufactured in the UK since 1981 IMPORTANT Please att...

Page 3: ...stalling the pump 7 8 Maintenance and cleaning 8 9 10 11 Cleaning 9 Routine maintenance 9 Monthly maintenance 9 10 11 Step by step guides 9 10 11 Annual maintenance 11 Winter storage 11 Troubleshootin...

Page 4: ...p outlet flange 1014786 2 Handle N A 3 Pre filtration screen N A 4 Pre filter lid 1014861 5 Pre filter lock 1014878 6 Pre filter base 1014885 7 Cable guide N A 8 Base foot N A 9 Motor location N A 10...

Page 5: ...1018708 4 Impeller vanes N A 5 Rotor 2500 3000 3500 1019378 Rotor 4000 1019385 6 Radial groove N A 7 Ceramic shaft 1019552 8 Ceramic thrust washer 9 Centre bolt washer 10 Centre bolt 11 Pump motor N...

Page 6: ...1014816 5 20cm Extension pipe 1014823 6 Daisy jet 1014748 7 Triple jet 8 Foam jet 1014724 9 Bell jet 1014731 10 Tulip jet 11 Jet housing N A 12 12 5mm 1 2 Hose fitting 1014755 13 18 75mm 3 4 Hose fit...

Page 7: ...28 gal hr 607 gal hr 726 gal hr 792 gal hr Maximum Lift 2 62m 3 25m 3 6m 4 01m 8 7 10 8 11 10 13 2 CC _ CC _ CC _ A2500 A3000 A3500 A4000 300 325 350 375 275 720 840 250 960 1080 225 1200 60 300 480 1...

Page 8: ...the supply circuit A means of disconnection from the supply having a contact separation of at least 3mm in all poles must be incorporated in the fixed wiring For permanent installations to the mains...

Page 9: ...feature fitted does not empty water out of pond water feature In windy conditions it may be necessary to shut off or reduce the height of your fountain display to prevent water loss Also see the expla...

Page 10: ...ure Filter Waterfall Install as for Fountain Depending on water feature to be supplied your Amphibious pump can be used with the dual control T piece 1 1 4 1 2 hose fitting see Adjusting dual control...

Page 11: ...aintenance Carry out routine maintenance when pump flow is visibly reduced 1 Switch off electricity to the pump and all other electrical pond equipment 2 Remove pump from pond do not use the cable to...

Page 12: ...ng the copper centre bolt washer is fitted between the head of the bolt and ceramic thrust washer Carefully tighten the LEFT HAND THREADED BOLT to a maximum torque of 2Nm The Impeller assembly should...

Page 13: ...ble entry point and the cable if there is any sign of damage the pump should be discarded and safely disposed of Winter Storage The pump can be run in the pond during the winter but care should be tak...

Page 14: ...equire a fountain a significant increase in performance will be gained by connecting the hose fitting directly to the pump outlet flange Poor fountain performance 1 Reduced height 2 Jets blocked Clean...

Page 15: ...of purchase under normal usage The guarantee DOES NOT APPLY in case of improper use negligence lack of maintenance or accidental damage either to the pump or to the impeller or impeller shaft If the p...

Page 16: ...lue for all their customers This product excellence is demonstrated by Blagdon s award winning range of water gardening equipment As a result Blagdon s reputation for quality is unrivalled amongst exp...

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