Start-Up; Instructions For Use; Starting / Stopping The Pump; Air Regulator - Espa NCR Instrucciones De Uso

I N S T R U C T I O N M A N U A L
The mains electricity supply must be protec-
ted by an automatic power-supply cut-out
device, a residual current circuit-breaker
switch (∆ fn) not exceeding 30 mA.
b) Fitting the pipes. (Fig. S)
The connection pipes to the pump for dis-
tances of up to 3.5 metres must have a mini-
mum diameter of DN63. For distances of up
to 5 metres from the swimming pool piping of
DN75 must be used, and DN90 piping for
distances of more than 5 metres.
Flow valves must be fitted in the discharge
and suction pipes, so that the pump can be
removed for maintenance without draining
the swimming pool.
Particular care must be paid to ensure that
water cannot enter the pump motor or other
electrically powered parts of the installation.
The premises in which the pump is installed
must comply with the complementary techni-
cal safety instructions applicable to damp or
wet premises.
The premises must be provided with a drain
that allows water to be evacuated in the
event of flooding of the premises that might
be detrimental to electrical safety and cause
injury to persons.
For optimum pump operation and reliability
the premises must be provided with a venti-
lation inlet.
The installation pipes and accessories must
be made of PVC. Under no circumstances
must iron pipes or accessories be used, as
they could damage the plastic components
of the installation.
c) Electrical wiring. (Fig. T)
The wiring must be in accordance with EEC
standard or of type H07 RN-F according to
VDE 0250.
The electrical trunking must be watertight,
and connections and their fittings must have
a sufficient degree of protection against ver-
tical fall of water drops. Connections, trunks
and branch connections must always be
housed in leaktight boxes.
Installation and assembly must be entrusted
to an authorised installer.

3.8. Start-up.

Once the connections have been made and before
running the pump the leaktightness of joints must be
checked. Switch on the water supply to the pump and
eliminate any air left inside the pump by using the
bleed devices on the pump.
Start up the pump. Press "Start" on the electrical
panel (8) and press the pneumatic pump-start button.
The pipe valves must be fully open during
pump operation and must never be closed
while it is running. Shutting off or quickly
reducing the passage of water can give rise
to pressure surges that could lead to equip-
ment breakage.
Leave the pump running for a few minutes and check
that the equipment has been correctly installed.

4. INSTRUCTIONS FOR USE.

4.1. Starting / Stopping the pump. (Fig. U)
The pump will come into operation when the pneu-
matic pushbutton is pressed, and will stop if it is pres-
sed again.
4.2. Air regulator. (Fig. V)
With the hydromassage hose connected, turn the
regulating button to regulate the air bubbles.
Keep air passage closed if the massage
hose is not in use.
Note: The hydromassage hose is an acces-
sory not supplied with the equipment.
4.3. Flow regulator. (Fig. W)
The water flow can be adjusted by turning the dis-
charge pipe to the right or to the left.
The direction of the water jet can also be adjusted
using the discharge pipe knuckle-joint system.

5. REPAIR AND MAINTENANCE.

5.1. General considerations.

Check the air-passage filter (9) and if necessary
clean out any dirt or insects.

5.2. Overwintering.

The installation must be protected in winter against
the potential risk of freezing. The following operations
will have to be carried out:
– Disconnect the pump from the electricity supply.
– Remove the front plate (6) and the capillary pipe (7)
of the pressure switch and stow them away.
– Drain the water from inside the pump, using the
drain plug. (Fig. N)
– Fit the protective cover (4).
After the overwintering period refit the components
removed and, before running the pump:
– Check manually to ensure that the pump motor
shaft rotates, by rotating the fan.
– Check the connections for leaktightness.
Correct operation of the installation must be checked
during the first few minutes of running.
9
GB