Cleaning The Strainer - Speck pumpen BADU 90 Série Instructions De Montage Et D'utilisation

7.1 Cleaning the strainer:

1. Shut down pump.
2. Close shut-off valves.
3. Open ring nut (160.2), see par. 6.1.
Lift transparent lid (160.1).
Remove strainer basket (143), clean and replace it.
Put transparent lid (160.1) back in place and tighten ring nut (160.2), see
par. 6.1 and 6.3.
4. Open shut-off valves.
5. Restart pump.
Never put water care products, especially tablets, into the strainer
housing.
7.2
CAUTION
When the pump is shut off by the thermal security in the windings or by the
motor overload switch, the power supply must be cut off and one must check
whether the pump can still turn unobstructed. To do so try rotating the motor
shaft at the fan side with a screwdriver or other tool that will do. If rotating the
motor shaft requires considerable force, the pump must be checked by an ex-
pert. If it rotates easily, remove your tool and restore the power supply. As soon
as the motor has cooled down, the thermal security in the windings will reacti-
vate itself, respectively the motor overload switch can be pressed down. This
only may happen one more time. Please check the current consumption! If the
pump still shuts off because of the thermal security in the windings or because
of the motor overload switch the cause of the malfunction is to be determined
by an expert (e.g. blocking of the pump due to impurities or sand swept up
while vacuuming the bottom of a pool). Check current supply and fuses.
7.3
CAUTION
If the pump seizes, it has to be cleaned. Repeated starting of a blocked pump
may cause damage to the motor. In that case any guarantee is voided!
7.4
CAUTION
The leakage pipe on the underside between pump housing and motor must
never be clogged or sealed; otherwise the water in it will rise and the motor will
be damaged! Please make sure that leakage cannot cause consequential da-
mages! If necessary provide a suitable drip pan.
7.5 Removal of salt crystals from the BADU 90 – with plastic lantern
Check the plastic lantern regularly for salt crystal deposits (due to salt water).
Remove any crystals that may have formed on the lantern.
Make sure all parts are disconnected from the mains before doing any
maintenance work.
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