GB
ENGLISH
In the DAB catalogue there is a Kit for the integrated creation of a booster
set of 2 systems. The booster made with the DAB kit appears as in Fig.22
9.4.12 - Wireless Control
As described in par. 9.4.3, the device can be connected to other devices
by means of the proprietary wireless channel. There is therefore the pos-
sibility of controlling particular operations of the system through signals
received in remote mode: for example, depending on a tank level sup-
plied by a float it is possible to order it to be filled; with the signal arriving
from a timer it is possible to vary the setpoint from SP to P1 to supply
irrigation;
These signals entering or leaving the system are managed by a control
unit that can be bought separately from the DAB catalogue.
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10. MAINTENANCE
Disconnect the power supply before starting any work on the
system.
The system requires no routine maintenance operations.
However, below are the instructions for performing the special mainte-
nance operations that may be necessary in particular cases (e.g. empty-
ing the system to put it away during a period of inactivity).
10.1 - Accessory tool
With the product DAB supplies an accessory tool that is useful for carry-
ing out the operations contemplated on the system during installation and
any special maintenance operations.
The tool is housed in the technical compartment. It is composed of 3
keys:
1 - metal key with a hexagonal section (Fig.23 – 1);
2 - flat plastic key (Fig.23 – 2);
Figura 22
3 - cylindrical plastic key (Fig.23 – 3).
Key "1" is in turn inserted in the end "D" of key "3". At the first use you
must separate the 2 plastic keys "2" and "3", which are supplied joined by
a bridge (Fig.23 – A):
break the bridge "A", taking care to remove the cutting residue
from the 2 keys so as not to leave any sharp bits that could
cause injuries.