Plastica iFlo Series Setup guide

iFlo Series
POOL P MP
OWNER’S INSTR CTION MAN AL

5
8. Problems and Solutions
POSSIBLE FAULTS
1. The pump does not prime
2. It has a low flow rate
3. The pump makes a strange noise
4. The pump does not start
5. The motor makes noise but does not start
1 2 3 4 5 Causes Solutions
X X Air Entry Verify watertightness of connectors and seals
X Incorrect Watertightness of Cover Clean the cover and verify the seals
X X Excessive Suction Height Set the pump to a suitable level
X X X Incorrect Voltage Verify the voltage on nameplate and mains
X No Water in Prefilter Fill prefilter with water
X Clogged Filter Clean the filter
X X Section Line Dia. Smaller than eq. Correctly re-dimension the centre line
X Clogged Discharge Inspect the filter and discharge line
X Incorrect Pump Attachment Attach pump correctly
X efuse in Pump Clean the pump and inspect the filter
X No Tension eset the fuses
X Motor Blocked Seek professional advice

4 1
1. General
This manual provides information relating to the installation, use and
maintenance of this pump.
We recommend that you read it and keep for future reference.
These self priming centrifugal pumps are for permanently installed pools and
must be fixed horizontaly. Installing a non-return device will result in immediate
priming. For the pumps to function correctly, the water temperature must not
exceed 35˚C. The materials used in our pumps have undergone stringent
hydraulic tests and electrical inspections.
ead this manual carefully before installing the pump. It must be installed in
accordance with current regulations and procedures.
We decline all responsibilty for the consequences of failure to comply with the
electrical connection diagrams in avoiding overload of the pump motor.
EVIDENCE OF CONFO MITY
These products are complied with the following directives:
Electromagnetic Compatibility 2004/108/EC, Low voltage 2006/95/EC and two
European Standards.
EN 60335-1 and EN 60335-2-41
Directive WEEE decretive 2002/96/EC, OHS directive 2002/95/EC.
1. Drain Plug
2. Pump Body
3. Water Input
Connection
4. Nut
5. Water Output
Connection
6. Nut
7. Terminal Box
8. Motor
9. Base
This 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.
5. Starting the Pump
1. Check that the mains power voltage and frequency correspond to those
indicated on the identification plate on the pump.
2. Check that the pump shaft turns freely.
3. Unscrew the pump lid and fill the pump with water up to the lower level of the
suction pipe.
4. Screw the lid firmly back in place.
5. If the motor does not start or if no water is extracted, refer to the table of
possible failures and remedies on the following pages.
6. Never operate the pump when there is no water present or with the water
inlet blocked. The pump should not be run dry.
7. After filling the pump with water, open all the suction and delivery valves and
start the motor. Wait for self-priming to take place. The pump is correctly
primed when the water level is just below the transparent cover.
6. Servicing
Our pumps require no particular servicing. It is nevertheless recommended to
clean the pre-filter periodically. This is a simple operation, close the suction and
delivery valves, loosen the black nuts and remove the pre-filter cover gasket
and replace it if damaged. If the pump is not used over the winter period, it
must be emptied (by opening the drain plug) to avoid damage through
freezing, cleaned and stored in a dry and well ventilated area. In the event of
failure, do not try to repair the pump, seek professional advice.
Be sure to disconnect the pump from the electric supply before any
servicing is carried out.

2 3
2. Pump Installation
Caution
You should make sure that the pump and terminal connections are
protected from moisture and possible flood damage.
Installation of the pumps is only authorized in swimming pools that comply with
current regulations.The pumps are usually installed between the skimmer and
the pool filter. They must be positioned as close as possible to the water level
to minimize the suction distance and reduce head losses.
It is recommended not to install the pump more than 3 metres above the water
level. Independently of the height of the pump above the water and the
capacity of the chosen model, priming can take several minutes.
The pump must be mounted on a firm base and be installed with the shaft in
the horizontal position with the pre-filter cover on top. Make sure that the
transparent cover is accessible so that it can be removed with the filtering
basket for cleaning. Pumps must be installed in a dry, well-ventilated area and
sheltered from the rain.
3. Pipe Installation
If plastic pipes are used, they must be sealed using PTFE tape.
The diameter of the delivery and suction pipes must be greater than or equal to
that of the pump inlet and outet ports. Try to limit head losses by minimizing the
length of the suction pipe and avoiding having bends and twisty pipe routings
where possible. Unions must be new and perfectly clean to guarantee absolute
tightness. The delivery and suction pipes must not under any circumstances
induce mechanical loads on the pump. It is recommended to install suction and
delivery valves in order to isolate the pump.
4. Electrical Installation
The user should make sure the effectiveness of protective earthing of the
building installation is carried out. In such a case, a qualified electrician should
inspect the building installation.
It is obligatory for the pump electrical power supply to have a residual current
device ( CD) having a rated residual operating current not exceeding 30mA.
The power cable must comply with type H07 N-F, 3 x 1mm2.
Single-phase pump motors have a built-in thermal protection device.
Never work on a pump without first checking that the electrical power is
switched off.
Caution
The pump must be located usually 2 metres away from the pool and the
power supply connection for the pump must be located usually 3.5m way
from the pool according to the requirement stated in International
Standard: Electrical installations of buildings - Part 7: Requirement for
special installations or locations - Swimming pools and other basins
(IEC60364-7-702)
In spite of the earthing terminal, the swimming pool pump must have its
equipotentiality terminal connected to the electric wiring before it is put in to
use. This terminal is marked with the symbol below. If you have any doubt
please contact your electrician.
The pump is to be supplied by an isolating transformer or supplied through a
residual current device ( CD) having a rated residual operating current not
exceeding 30mA. The electrical installation should comply with the national
wiring regulations. If the supply lead is damaged, it must be replaced by the
manufacturer, its service agent or fully qualified electrician in order to avoid a
hazard.
There must be an all-pole disconnection switch directly connected to the supply
terminals and should have a contact separation in all poles.
If you have any doubt please contact your electrician.
Please seek professional advice for installing the swimming pool pump.