11
a) b) c)
Figure 8 – Placement of the temperature probe
5 – The controller has two connections, one to the circulator and one to the fan
(Figure 9-a), connect the fan cable to the controller on the corresponding plug (Figure
9-b), connect the power cable (Figure 9-c), and connect to the circulator of the Figure
9-d installation.
a) b)
c) d)
Figure 9 – Placing the wiring
6 – To start the fan just press the "ON/OFF" button (P4), the controller will order the
fan (VALM M) to start and it will work until the "PUMP" Set Point temperature is
reached (note: Fan Set Point (VALV M) must be the same as Pump Set Point, e.g.
60°C), at that moment the pump led lights up and the pump starts to work, when
the firewood load is finished and the temperature of the pump Set Point drops, the
