Operating Limits - SFA Sanicubic 1 GR SE71.1 S Bedienungs- Und Installationsanleitung

EN
DANGER
Electrical connection work performed by an unqua-
lified individual.
Risk of death by electric shock!
 The electrical connection must be performed by a
qualified and licensed electrician.
 The electrical installation must meet the current stan-
dards in the country.
• All electrical installations used must comply with IEC 60364/
NF C 15-100, which means that sockets must, for example, be equip-
ped with earth terminals.
• The electrical power supply must be protected with a high sensiti-
vity circuit breaker set to 30 mA upstream of the control unit, or to
prevent a failure of the control unit when the residual current circuit
breaker responds, one residual current circuit breaker per pump must
be installed between the control box and the lifting station.
This connection must be used exclusively for the Sanicubic power
supply.
• Please observe the regulations of EN 12056-4.
• In the case of a three-phase current connection, the external pro-
tection must generally be 3-pole mechanically interlocked with auto-
matic circuit breakers. This ensures complete disconnection from the
mains and prevents 2-phase operation.
• All electrical devices such as control system, alarm transmitter and
socket must be installed in dry rooms so that they are protected
against flooding.
• The motor can overheat due to overload. In case of overheating,
never touch the hot surfaces on the motor.
WARNING
Hot surface.
Burn Hazards!
 Never touch the surface of the motor housing without
protective equipment.
The wiring diagram of the lifting station is available in the instructions
manual fo the control box and should be kept there to facilitate the
work of the maintenance and service personnel.
5. COMMISSIONING
5.1 PREPARATION
• Before commissioning, all connections have to be checked again
for correct installation. It must have been made sure that the safety
regulations have been complied with.
• Install and connect the control box: refer to the installation instruc-
tions supplied with the control box.
• The control must be installed in such a way that the blue pneumatic
hose for the level control can be laid rising steadily from the lifting unit
to the connection at the switch box.
CAUTION
Pneumatic hose with downward slope, low points.
Control line kinked or squeezed.
Control line extended.
Risk of condensation !
Risk of signal disruption !
 Follow the installation rules above and in the control
box manual.
5.2 COMMISSIONING OPERATIONS.
The lifting station has been prepared by the factory for using DN 100
inlet with 250 mm inlet height 250 mm. If only the upper inlet is used,
other switching points can be set on the control for increasing the
switching volume.
Inlet height
250 mm
428 mm
Switch on the power.
• Three-phase installation:
– Check the phase connection:
The control box is equipped with a phase monitor to prevent two-
phase operation. Force start the pump (pumps, one after the other on
two-pump systems). In case of a «Phase» alarm, switch off the power
at the station, connect the 3 phases correctly at the control box.
• Check the direction of rotation of the pump:
Using a coin, unscrew the small cover on top of the pump. The up-
per part of the motor shaft is now visible and marked with a trace of
paint. Turn the pump on by hand. Observe the direction of rotation
of the mark and compare it with the direction of the arrow (motor
housing). If they are not identical, switch off the power and invert 2 of
the phases at the control box. Screw the cover back on. Two-pumps
installation: do the same with the other pump.
WARNING
• On the control box, press the button «Auto» to carry a test Run:
– Open the inspection cover.
– Fill the collecting tank via the normal inlet (washbasin, toilet...) un-
til the pump switches on. The station must automatically switch on,
pump the tank empty and siwtch off again. After switching off, no
wtare may flow from the pressure line back into the tank.
– Double installations : both pumps must be switched on alternately.
– Correct the delay time according to the installation conditions and
the discharge height so that the pump empties the collection tank as
much as possible and only runs briefly in snore mode (louder noise
during pumping). The dip tube must no longer be immersed in the li-
quid at the end of the pumping process (display 0 cm in the control).
The delay time can be changed on the control box.
– During the initial test run, check pipes for tightness and reseal them,
if necessary.
– Close the inspection cover.
This is the only way to en-
If the station is working properly, leave it in automatic mode.
sure proper functionality
• Setting at the control box:
of the automatic control.
Activate the option «Automatic start every 24 hours» («24h start»
then «is activated» on the display of the control box). The pump(s) is
(are) then activated briefly even if no load is applied via the switch-on
level. This prevents blocking due to non-use.

5.3 OPERATING LIMITS

NOTICE
When in use, observe the following parameters and values:
Parameter
Max. allowed temperature of the
fluid
Operating mode
• The lifting unit is not designed for continuous operation! The
conveying data stated on the factory plate apply only for intermittent
periodic duty (S3 25 %).
• The maximum permissible feed flow must always be smaller than
the feed volume of a pump (see 3.6).
• Do not leave the lifting station unused for a long time (see 5.2).
20
Peak load
Switch-off Switch-on
on N3
point point
Double system
N1 N2
only
30 mm 140 mm 160 mm
30 mm 250 mm 260 mm
Presence of cutting blades.
Risk of pinching, cutting or amputating fingers or other
body parts.
 Keep away from moving parts.
Pressure and temperature limits exceeded.
Leakage of hot or toxic fluid!
 Observe the operating specifications in the documen-
tation.
 Avoid running the pump with the valve closed.
 Dry running, without pumped fluid, must be avoided.
Value
35 °C
up to 55 °C when pumped 5 min
max.
Intermittent service S3 25%
Switching
Flod
volume
HW
simple/double
180 mm 26 L /
47 L
290 mm 45 L /
80 L