ENGLISH
46
•
Make the hydraulic and electrical connections (without supplying power)
•
Fill the pump (par 5.1)
•
Open a utility on delivery
•
Provide electric power supply
•
Connect to the pump via App to carry out assisted configuration
The system starts and checks the presence of water in delivery. If a regular flow of water is detected, the pump is primed and starts its pressure
boosting work.
Operation
Once the electropump is primed, the system starts regular operation according to the configured parameters: it starts automatically when the tap
is turned on, supplies water at the set pressure (SP), keeps the pressure constant even when other taps are turned on, stops automatically after
time T2 once the switching off conditions are reached (T2 can be set by the user, factory value 10 sec).
7.
THE KEYPAD AND THE DISPLAY
The user interface is composed of a keypad with 2.8’’ display and with POWER,
COMM, ALARM warning leds as can be seen in Figure 11.
The display shows the values and the statuses of the device, with indications on the
functionality of the various parameters.
The functions of the keys are summed up in Table 3.
Figure 11
The MODE key allows you to move on to the next items in the same menu. Holding it down for at least 1 sec allows
you to skip to previous menu item.
The SET key allows you to leave the current menu.
Decreases the current parameter (if it is an editable parameter).
Increases the current parameter (if it is an editable parameter).
WHITE LED
POWER
On with a fixed light: the machine is powered
Flashing: the machine is disabled
RED LED
ALLARM
On with a fixed light: the machine is blocked by an error
BLUE LED
COMMUNICATION
On with a fixed light: active wireless communication
Slow flashing: wireless communication not available due to problems
Fast flashing: association with other wireless devices in progress
Table 3
Holding down the “^” key or the “-” key allows the automatic increase/decrease of the parameter selected. After the “^” key or the “
˅
” key has
been held down for 3 seconds, the automatic increase/decrease speed increases.
When the ^ key or the
˅
key is pressed the selected value is modified and saved immediately in the permanent memory
(EEprom). If the machine is switched off, even accidentally, in this phase it does not cause the loss of the parameter that has just
been set.
