4. FUNCTIONS AND MODES
Refers to MANUAL mode. To choose fan speed mode see the
point 5.1.
Continuous – having reached set temperature (3) valve is
closed, fan operates at set speed .
Thermostatic – having reached set temperature (3) valve is
closed, fan stops operating.
4.1 Operating modes
4.2 Fan working modes
Fan operates at chosen speed (LOW, MED or HIGH). There are
additional modes: Heating, Cooling and Ventilation. Weekly
timer is available in a programmable mode.
Air volume is regulated automatically depending on the
dierence between set temperature and measured
temperature (there is no possibility to change fan speed
manually).
MANUAL MODE
AUTOMATIC
PROGRAMMABLE MODE
6
8
8
RUEN
25