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START UP (SINGLE DEVICE).
• Be sure that the pump is correctly primed
• Connect the device to the electric supply with the magnetothermic switch, FAILURE led light will be ON. Wait
for 10 seconds while the device is doing the autotest. Once it finishes, led light FAILURE is OFF and led light
LINE is ON. The LCD screen will show message "SPEEDBOX SUB " and inmediately the language display of the
configuration mode.
• The device is ready for being configured.
START UP (2 DEVICES ASSEMBLY).
If we wish to mount 2 devices for working in groups, previous point should be exactly followed - the order of connec-
tion is irrelevant. During the configuration process we will be able to choose which device is the MASTER.
CONFIGURATION. Using ▲▼ we can change the values and press ENTER for validation. Whenever we want to
quit the configuration sequence press MENU. After every ENTER it will appears automatically the different screens that
constitute the configuration sequence.
P
s
e
t
P
b
a
r
L
A
N
G
U
E
N
G
L
I
M
A
X
.
II
1
0
A
M
I
N
.
F
3
0
H
z
L
E
V
E
L
N
O
P
R
E
S
S
0
3
,
0
T
Y
P
E
S
I
N
G
L
P
.
S
E
N
0
-
1
0
P
s
e
t
P
b
a
r
In case of group assembly, after pressing AUTOMATIC in the MASTER device, the AUTOMATIC LED LIGHT of the SLAVE
device will start to flash intermittently, indicating that communication between both devices is ready. If this does not
happen verify the connection (fig 5).
To start the sequence of configuration press MENU during 3"
4
,
0
3
,
9
By mean of keys ▲▼ we can choose the languages: "LANGUAGE
A
G
E
ENGLISH", "LANGUE FRANÇAISE", "LINGUA ITALIANA" and "IDIOMA
ESPAÑOL".
S
H
By mean of keys ▲▼ input the nominal current intensity value in A of the
N
T
pump enabling the thermal protection. This value is located over the cha-
racteristics plate of the motor. Press ENTER for validation.
WARNING: this value is linked with the flow detection system, it is very
important to enter the exact current consumption indicated on the name-
plate.
MINIMUM FREQUENCY. Using ▲ we can increase the lower frequency
R
E
Q
value, within 30-48 Hz for single-phase pumps.
*The minimum frequency value will be used as frequency stop in installa-
tions where the automatic detection of hte device do not act due to leaks
in the system. See hydraulic installation.
EXTERNAL LEVEL SENSOR. If the installation does not have level probe press
?
ENTER to validate NO.
If the installation has a level probe, use keys ▲▼ to change NO by YES.
This will be the system operating pressure. Use keys ▲▼ for modify the initial
U
R
E
value (2 bar). WARNING ! The input pressure must be al least 1 bar lower
than the maximum pressure of the pumps.
b
a
r
NOTE: In case of group assembly, all the system operates at the pressure
set in the MASTER device, so that the configuration of set pressure in the
slave device is superfluous.
The device is set by default as SINGLE.
In case of individual assembly just confirm SINGLE by pushing ENTER.
In case of group assembly (M-S), we will choose respectively SLAVE and
E
?
MASTER in each unit pushing ▼.
The range of lecture of the pressure transmitter installed must be adjusted.
S
O
R
If the range is within 0-10 bar confirm by mean of ENTER.
If the range is within 0-16 bar change it by mean of ▲▼ and then confirm
b
a
r
with ENTER.
After pressing ENTER pushbutton, the system is ready to operate. Press
4
,
0
AUTOMATIC in order to quit manual mode.
In case of group assembly press AUTOMATIC only in the device set as
3
,
9
MASTER.
menu
3"
enter
enter
enter
enter
enter
enter
enter
automatic
on
off
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