Soler & Palau ADVANZ Instrucciones De Uso página 30

Controlling fans speed
In order to change this parameter, select the field in the top left corner of the synoptic window (turn the
knob clockwise or counterclockwise to change the field selection) and confirm your selection by pressing
the knob.
Possible selections are as follows:
- off: when this selection is selected, fans are still; however, be aware that the unit is energized anyway; in
order to reach this value, turn the knob counterclockwise. Press the knob to confirm.
- xxx%: if the unit is fit with stepless adjustment speed fans, a percentage value of the fan speed can be set
starting from a minimum value (factory setting) up to 100 percent of the available speed; turn the knob
clockwise to increase speed and counterclockwise to reduce it. Press the knob to confirm your selection.
Speed change steps can be 5 percent or 1 percent (factory setting). If the unit is COP version a value of the
desired pressure (to be kept constant) downstream of the fan can be set. The value will be expressed as a
percentage of the full-scale value.