EUROSTER 11K CONTROLLER USER MANUAL
3
Controller terminals:
ATTENTION The controller must not be installed in a place where ambient
temperature may exceed 40°C.
ATTENTION The controller is equipped with an electronic power supply
switch, which does not guarantee safe isolation of power in all
circumstances. In particular, if some sensor wires are disconnected or
short circuited during assembly works, hazardous voltages may appear on
some controller outputs. Therefore the controller power supply cord must
be unplugged before any works are started.
The procedure:
a) Mount the S1 sensor:
do not immerse the sensor into any liquid nor install it within chimney flue gas stream
install sensor at some external surface of the fireplace water jacket or on an uncovered
segment of the fireplace outlet pipe (as close to the fireplace as possible)
using a hose clip tighten the sensor to its pipe.
b) Mount the S2 sensor (if used):
do not immerse the sensor into any liquid nor install it within chimney flue gas stream
depending on the selected layout install the sensor on the heat buffer/DWH tank
using a hose clip tighten the sensor to its pipe.
