General Information; Handling; Installation - ESPA LEADER BORA33 Manuel D'instructions

INSTRUCTION MANUAL (Translation from the original Spanish)
Damage prevention and safety instructions
A Warning! Observe limitations of use.
B The nameplate voltage must be the same as the
mains voltage.
C Connect the pump to the mains via an omnipolar
switch with at least a 3mm opening between
contacts.
D Install a high-sensitivity differential switch (0.03A)
as extra protection against lethal electric shocks.
E Connect the pump to the ground.
F Use pump only
indicated on the nameplate.
G
Be careful with
environments
H
Do not carry the pump by the power cable.
Contents
Safety precautions .................................................... 8
1. General information ........................................... 8
2. Handling ............................................................ 8
3. Installation ........................................................ 8
3.1. Discharge pipe assembly ........................... 9
3.2. Electrical connection .................................. 9
3.3. Pre-start checks ......................................... 9
4. Starting .............................................................. 9
5. Maintenance ...................................................... 9
6. Disposing of the product .................................... 9
7. Nameplate ....................................................... 10
8. Technical data ................................................. 10
9. Possible faults, causes and solutions ............. 10
10. List of main components ................................. 35
11. Wiring diagrams .............................................. 36
12. Illustrations ...................................................... 36
Safety precautions
This symbol
following words "Danger" or "Warning" indicates the
risk level deriving from failure to observe the
prescribed safety precautions:
DANGER Warns that failure to observe
the precautions involves a
risk of
risk of electric shock.
electric
shock
DANGER
Warns that failure to observe
the precautions involves a
risk of damage to persons
and/or things.
WARNING Warns that failure to observe
the precautions involves the
risk of damaging the pump
and/or the facility
within performance limits
hazardous liquids
together with one of the
I This apparatus may be used by children 8 years
or older and persons with reduced physical,
sensory or mental
experience and
supervised or receive adequate training on the
safe use of the apparatus and understand the
dangers.
Children should not be allowed to play with the
apparatus.
Children should not perform the ordinary cleaning
and maintenance tasks without supervision.
J The pump should only be dismantled by
authorized personnel.
K Cut the power supply before servicing the
and
electrical pump.
L Caution! Avoid icing.

1. GENERAL INFORMATION

Please observe the following instructions to achieve
the best pump performance possible and a trouble
free installation.
Read these instructions before installing the
pump.
Save them for future reference.
The BORA33 range consists of vertical submersible
pumps, easy to install and designed to operate with
clean water, free from elements in suspension, at a
maximum temperature of 40°C.
Correct pump operation is assured providing
the instructions on electrical connection,
installation and use are strictly adhered to.
Failure to adhere to the instructions can
result in premature failure of the pump and
voiding of the warranty.

2. HANDLING

The pumps are supplied suitably packaged to pre-
vent damage in transit. Before unpacking, check
that the packaging has not been damaged or de-
formed,
Lift and handle the product with care and with
the right tools.

3. INSTALLATION

Pumps should not rest on the bottom of the
well, nor be placed very near the walls. To
avoid this, hang the pump from a cable
through the handle on the top.
Never hang the pump from the power cable
or the discharge line. The pump must be
completely submerged to ensure proper
cooling. See fig. 1
Make sure the well flow is higher than
required, to prevent the pump from running
dry or from starting and stopping more often
than normal.
8
(See figure 3)
capacities, or
knowledge, if they
EN
lacking
are