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7528002EN - ISTRUZIONI WP7.8000 - EN.docx
Rev. 1 24/05/2016
15-18
P
ROBLEM
C
AUSE
1
ST
S
OLUTION
2
ND
S
OLUTION
9. Low flowrate from
outlet
The impeller’s blades are
worn out.
Replace the impeller.
Contact specialised
technicians.
10. Low flowrate from
outlet
The pump has not been
primed correctly.
Prime the pump.
Contact specialised
technicians.
11. The product does not
work.
The thermal protector
has been triggered.
Check that the water
temperature does not
35 [°C] and, if
necessary, add cold
water to the pool to lower
water temperature.
Contact specialised
technicians.
12. The product does not
work.
The thermal protector
has been triggered.
Blocked drive shaft,
follow the instructions in
Blocked rotor.
Contact specialised
technicians.
13. Water leak.
Gaskets or o-rings
incorrectly installed
Check correct gasket
and o-ring installation.
Contact specialised
technicians.
14. Water leak.
Fast connections or
cover not tight.
Tighten fast connections
and cover.
Contact specialised
technicians.
15. Loss of water from
mechanical seal.
A mechanical seal is
used to isolate the pump
body and the motor
body. Some drops of
water may flow out once
in a while this is normal,
especially after periods
of non use.
If the leaks are
consistent Please
contact specialised
technicians..
-
16. Blocked rotor.
Foreign bodies block the
rotating elements of the
product (impeller or
cooling fan).
Remove any foreign
bodies.
Contact specialised
technicians.
17. Blocked rotor.
Blocked drive shaft, it
can happen after a long
period of inactivity.
Do the following:
1. unplug the
product from the
power outlet;
2. make the drive
shaft turn 9-10
times, using a
screwdriver as
shown in Fig. ;
3. insert the power
plug of the
product into the
power outlet.
Contact specialised
technicians.
Tab. 2
Fig. 29