KSX Pro / KS Evo -
ENGLISH
14
a) General cut-off or unipolar switch.
b) Short-circuit and overload protection devices
for motors.
c) 30 mA differential high sensitivity switch.
d) Others for monitoring and control.
The electrical characteristics of the protection
devices and their regulation will comply with
those for the motors to be prortected and with
the service conditions envisaged for these, and
the instructions given by the manufacturer
must be followed (see nameplate).
- In the case of equipment with triphase
motors, the motor winding interconnection
bridges must be suitably positioned (see figs.
4 - 5, page 47).
- Conductor inlets and outlets at the bushing
box will have stuffings to ensure the absence
of damp and dirt, and will therefore have a
sealed casing.
- Conductors will have suitable terminals for
connection to the bushings.
6. STARTING
6.0. Before connecting the equipment to the
mains, the following operations will be carried
out:
- Check that the electrical conditions are
correct.
- Manually check that the motor pump is not
jammed.
6.1. PUMP PRIMING.
Avoid blind functioning of the electropump.
With the pump in the aspiration position
(above the water level of the swimming pool),
before starting, remove the pump casing cover
(2) (fig. 6 page 50) and slowly fill with clean
water up to the level of the aspiration nozzle.
Close the cover (2) again and take care that it is
hermetically closed.
With the pump below the swimming pool water
level, always with the cover (2) hermetically
closed, fill the pump by slowly opening the
aspirations cut-off valve, with the header valve
in the open position.
6.2.
The pump must not be started without the
lumps and hair filter (6) (fig. 6 page 50) since
this could cause obstruction and would block
the system.
6.3. DIRECTION OF ROTATION.
Ensure that the motor shaft turns freely; do not
start the pump if it is blocked. For this purpose,
electropumps have a groove at the end of the
shaft, on the ventilator side, which permits it
to be turned manually using a screwdriver (fig.
1, page 45).
ATTENTION
ATTENTION
ATTENTION
ATTENTION
Содержание KS Evo
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