2
The Hozelock Cyprio Cascade 450
pump is designed for submersible
use only. The pump does not use oil
or grease for lubrication and can be
used safely in ponds containing fish or
plants. The motor consists of a sealed stator
and water-cooled permanent magnet rotor.
All electrical components are isolated from
the water.
IMPORTANT
1. WARNING: ALWAYS UNPLUG OR
DISCONNECT ALL APPLIANCES IN THE
POND FROM THE ELECTRICITY SUPPLY
BEFORE PUTTING YOUR HANDS IN THE
WATER WHILST EQUIPMENT IS BEING
INSTALLED, REPAIRED, MAINTAINED OR
HANDLED.
2. Do not use the supply cable to lift the
pump, as this may cause damage. We
recommend fitting a lifting cord when
the pump is installed in deep water.
3. Do not operate or leave the pump in
freezing conditions.
4. Do not allow the pump to run dry.
5. Check that the voltage marked on the
pump corresponds to the mains supply.
6. A 10MA OR 30 MA RESIDUAL CURRENT
DEVICE MUST BE FITTED TO THE MAINS
SUPPLY.
7. DO NOT OPERATE THIS PUMP WITHOUT
THE STRAINER CAGE ATTACHED. USING
THE PUMP WITHOUT A STRAINER MAY
INVALIDATE YOUR WARRANTY.
Safety Information
The appliance is not intended for use by
persons (including children) with
reduced physical, sensory or mental
capabilities, or lack of experience and
knowledge, unless they have been given
supervision or instruction concerning use
of the appliance by a person responsible
for their safety. Children should be
supervised to ensure that they do not
play with the appliance.
WARNING: SAFETY AND
ELECTRICAL CONNECTIONS.
1. The pump is supplied with 10m of 3 core
electric cable which is permanently
connected and sealed to the motor.
The supply cable cannot be replaced. If
the cable is damaged, the pump should
be discarded.
WARNING:
THE PLUG SUPPLIED WITH THIS
PRODUCT IS NOT WATERPROOF AND THE
CONNECTION TO THE MAINS SUPPLY
SHOULD ONLY BE MADE IN A
WEATHERPROOF ENCLOSURE.
The installation must conform to the
regulations of the local electricity
authority which could include the use of
plastic or metal conduit to protect the
cable.
2. A 10MA OR 30MA RESIDUAL CURRENT
DEVICE (RCD) MUST BE FITTED TO THE
MAINS SUPPLY.
3. WARNING: THIS APPLIANCE MUST BE
EARTHED AND IT IS ESSENTIAL THAT THE
CONNECTIONS ARE MADE USING THE
FOLLOWING CODE;
Brown - Live
Blue - Neutral
Green/Yellow - Earth
The BROWN lead should be connected to
the LIVE terminal which may be marked
with an ‘L’ or coloured brown or red.
The BLUE lead should be connected to the
NEUTRAL terminal which may be marked
with an ‘N’ or coloured blue or black.
The GREEN/YELLOW lead should be
connected to the EARTH terminal which
may be marked with an ‘E’ or coloured
green or green/yellow.
4. If an extension cable is required, this
should be connected to the end of the
pump cable using a weatherproof cable
connector. The joint must be positioned in
a suitable weatherproof housing. The
extension cable should be of 3 core
0.75mm
2
Polychloroprene rubber
insulated cable (ref: HO5 RN-F) and
permanently wired to the mains supply
with a 3 or 5 Amp fuse.
5. The pump cable (and extension cable)
should be positioned and adequately
protected against damage especially
where contact with gardening equipment
(lawn mowers, forks etc..) children and
domestic animals may occur.
6. CONSULT A QUALIFIED ELECTRICIAN OR
LOCAL AUTHORITY IF IN ANY DOUBT
ABOUT WIRING TO THE MAINS SUPPLY.
ACCESSORY ASSEMBLY.
Telescopic Stem Assembly.
Take the outer telescopic stem ‘A’ and slide
the inner stem ‘B’ into it, as shown. See Fig 1.
PUMP INSTALLATION.
Position
Position the pump in the pond or water
feature ensuring that it is fully submerged in
water at all times whilst the pump is
running.
The connection to the outlet of the pump
can be made with 12.5mm (1/2”) bore hose.
Flow Control
The flow from the pump can be regulated to
meet your needs by rotating the flow
controller on the front of the pump. See Fig
3 (D).
Base Fixing.
Slide off the rear cover/base. Fix the base
using the holes provided. Slide the motor
onto the rear cover/base.
For extra stability when using the fountain
attachments, clip the pump onto the
separate base plate. See Fig 3 (E). This can be
secured to a surface with screws through the
holes in each of the base plate corners.
Fountain Only.
1. Place the pump next to the pond and
route the cable back to the mains supply.
2. Select the desired fountain accessory. The
2 and 3 tier fountainheads simply snap
onto the fountain stem (See Fig 4). The
fountain stem pushes onto the narrower
tube section of the telescopic fountain
stem (See Fig 4). Then place the pump in
the desired position. Note: Check that the
inner stem of the telescopic tube has not
been pushed inside the outer tube.
3. a). 3 tier fountain – Creates a wider and
attractive fountain spray.
b). 2 tier fountain – Creates a higher and
narrower display.
4. The ball joint - See Fig 5 (F), fits onto the
pump outlet and the telescopic stem
pushes onto the top. This can then be
used to adjust the fountain angle so that
it is vertical.
NOTE:
This pump will not operate a
fountain and waterfall at the same time.
Waterfall Only.
1. Fit a suitable length of hose 12.5mm bore
hose on to the hose adaptor. See Fig 2 (C).
2. Route the hose back to the waterfall.
MAINTENANCE.
The Hozelock Cyprio range of Cascade
pumps has been designed to allow fast and
easy maintenance. As with all pumps of its
kind, occasionally it will become necessary to
clean the Strainer Cage and Fountain Spray
head ring.
Always unplug or disconnect ALL appliances
in the pond from the electricity supply
before putting your hands in the water or
starting maintenance.
Fountain Head
1. Place a coin or similar in the slot and
gently lever off the fountain head.
2. Rinse in clean water and reassemble.
Strainer.
1. Remove the strainer from the front of
the pump by gently pulling it.
2. Rinse the strainer with clean water and
then re-fit it.
Rotor Assembly.
1. Remove the Strainer Cage as described
above.
2. Release the Chamber Front Plate, by
unsnapping it from the Motor Body. See
Fig 5 (G).
3. Gently pull the Chamber Front Plate
squarely away from the Motor Body.
4. Pull the Rotor Assembly out of the Motor
Body. See Fig 5 (H).
5. Wash out all of the components in clean
water.
Do not use detergents or other
chemical cleaners.
6. Replace the Rotor Assembly into the
Motor Body and refit the Pump Chamber
and Strainer Cage.
ALL YEAR PUMP CARE.
A quick daily check should be carried out to
ensure that the pump is performing
satisfactorily.
Once a week-
Remove and clean the Strainer
Cage and Fountain Head in accordance with
the general maintenance notes. Depending
on water conditions, cleaning may be
required more frequently.
Once a year-
Completely disassemble the
pump including the Rotor Assembly as
described in the general maintenance notes
and wash all components in clean, fresh
water. Replace worn or broken parts.
HOZELOCK CYPRIO 3 YEAR
GUARANTEE.
If this pump, excluding the Rotor Assembly,
becomes unserviceable within 3 years of the
date of purchase it will be repaired or
replaced at our option free of charge, unless
in our opinion it has been damaged or
misused.
Liability is not accepted for damage due to
accident, improper installation or use.
Liability is limited to replacement of a faulty
pump. This guarantee is not transferable. It
does not affect your statutory rights.
To obtain the benefits of the guarantee,
firstly contact Hozelock Cyprio Consumer
Services who may request that the pump is
sent along with proof of purchase directly to
the address below.
DAMAGE CAUSED BY RUNNING THE PUMP
DRY OR BY FROST INVALIDATES THE
GUARANTEE.
FAULT FINDING
WARNING: ALWAYS UNPLUG OR
DISCONNECT ALL APPLIANCES IN THE
POND FROM THE ELECTRICITY SUPPLY
BEFORE PUTTING YOUR HANDS IN THE
WATER WHILST EQUIPMENT IS BEING
INSTALLED, REPAIRED, MAINTAINED OR
HANDLED.
IMPORTANT - PLEASE KEEP THIS
SECTION FOR REFERENCE
LOW FLOW FROM PUMP
1. Ensure the Strainer Cage is clean.
2. A small diameter outlet pipe will
restrict outlet flow.
3. Clear any blockages and adjust the flow
controls.
NO FLOW FROM PUMP
1. Check power supply is on.
2. Check fuse and wiring.
3. Check the Rotor Assembly is not
jammed, damaged or showing signs of
excessive wear.
4. Ensure the Strainer Cage is clean.
POOR FOUNTAIN DISPLAY.
1. Clean the Fountain Head. (see
maintenance).
GB
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