ENGLISH
40
Attention: keep the cable for the input and output signals well away from the power and alternate supply
lines (230V and similar), so as to limit disturbances and interference that can alter the signals.
When it is not in use, the connector on the pump must be kept accurately closed, with the cap well
tightened. Only in this way is the necessary resistance to water and damp guaranteed.
3 THE OPERATOR PANEL
3.1 Keyboard
and
Display
Figure 6
Description of the elements:
1. LCD graphic screen
2. (Six) LED warning light indicating the active function; each LED indicates the activation of the key next to it.
3. LED red warning light (
), for alarm indication (fault).
4. LED white warning light ( ), lit to indicate that the board is live; if it is blinking, it means that the board is live,
but the pump is not enabled (see “
RUN/STOP
” key below).
5. LED green warning light ( ), indicates that the pump is running.
6. (Four) keys “
SET 1-4
” for manual control of switching on, for directly selecting (or deselecting) a set flow or
speed (setpoint).
1.
2.
6.
7.
10.
13.
5.
4.
3.
12.
11.
9.
8.
