sunlight or in not well ventilated areas.
Avoid drilling with the plastic unit already placed on wall.
Screw
Screw anchor
Control
GB - 2
the corresponding housing on the unit.
previously removed
IMPORTANT:
Control is used in 2-pipe systems.
The "C" control
Fan operation
Use the speed selectio
In
In the
control in relation to the temperature chosen.
coils ON and
automatically in relation to the water temperature.
.
mode.