Pompes Guinard Loisirs EV 45 Gebrauchsanweisung Seite 5

I N S T R U C T I O N M A N U A L
Safety warnings
These symbols
and "caution" indicate potential danger if the pertinent warnings are not
heeded:
If this instruction is not heeded, there is a
DANGER
risk of electrocution..
risk of
electrocution
If this instruction is not heeded, there is a risk
DANGER
of injury to persons or damage to objects.
If this instruction is not heeded, there is a
ATTENTION
risk of damaging the pump or the installation.
1. GENERAL CONSIDERATIONS
These instructions aim to give information about the correct
installation and optimum performance of our pumps.
The EV models are used for the transfer of water with particles in
suspension, septic tanks, etc. The maximum temperature of the
water is 35° C. Passage of solids in the EV models = 45 mm
(max.).
Correct installation will be achieved by following the advice given in
this manual. Any connection other than specified may seriously
damage the motor, in which case the manufacturer refuses to
accept any responsibility whatsoever.
ATTENTION. Correct observance of the instructions for
installation and use guarantees the smooth operation of the
pump. Non-observance of the instructions contained in this
manual may lead to motor overload, impaired technical
features, shorter pump life and adverse consequences of all
kinds, for which we do not accept any responsibility
whatsoever.
DANGER, risk of electrocution. The pump cannot be used
in a swimming-pool while there are people bathing.
DANGER.
Do not put your hand or any object into the suction or
discharge mouth, since the rotating impeller could
cause serious or damage.
2. INSTALLATION
2.1 - Attachment
The pump must be completely submerged so that it is cooled to
optimum effect. Ensure that there is sufficient space for the float to
operate freely.
The pump must never be supported by the electric cable.
2.2 - Fitting the discharge pipes
In cases in which the discharge run is lengthy or sinuous, it is
advisable to install a pipe Ø that is larger than the discharge mouth,
to avoid losses due to friction.
Install a check valve in the outlet of the pump to avoid the pipe
Pompes Guinard
Loisirs
together with the words "hazard"
emptying every time the pump is stopped. The check valve must
permit the passage of solids.
Ensure that the pipe is not bent and that it is correctly secured to
the outlet connection, otherwise the output flow rate will be
reduced.
2.3 - Electrical connection
DANGER. Risk of electrocution. The electrical installation
must have an effective earth and comply with the national
regulations in force.
The pump must be connected in an installation that has a cir-
cuit-breaker switch (I
ration system with a contact opening of at least 3 mm.
Pumps equipped with a starting panel or fitted with a
capacitor are supplied ready for operation.
In the case of three-phase pumps the user must provide the
protection system.
2.4 - Checks prior to initial start-up
ATTENTION. Check that the mains voltage and frequency
coincide with those shown on the nameplate.
Ensure that the pump is submerged in the water.
THE PUMP MUST NEVER OPERATE WITHOUT WATER.
3 - START-UP
Open all the flow valves of the pipe.
Connect the electrical panel plug into a socket. If there is an appro-
priate level of water, the motor will immediately start up. If the motor
turns and water does not emerge from the discharge pipe, consult
the troubleshooting chart contained in this manual.
In the case of three-phase pumps check that the turning direction
corresponds to the direction marked by the arrow situated in the
suction cone.
DANGER .
Contact with the rotating impeller may cause serious
injury.
4 - MAINTENANCE
For correct maintenance of the pump follow the instructions listed
below:
DANGER. Risk of electrocution. Disconnect the pump from
the mains before performing any operation whatsoever.
In normal conditions, these pumps are maintenance-free.
If the pump is not going to be used for a long period of
time, it is advisable to remove it from the tank, clean it and
store it in a dry, well-ventilated place.
To unclog or clean the impeller, it is only necessary to raise
the suction cone.To do this, unscrew the screws that fasten
the legs. The cover assembly must come off as a whole (as
shown in figure 1).
ATTENTION: in the event of failure, only an authorised
technical service may replace the electric cable or handle
the pump.
When disposing of the pump at the end of its life, it does
not contain any toxic or pollutant material. The main
components are duly marked for selective scrapping.
3
= 30 mA) in addition to a multiple sepa-
∆n
GB