ensto ECO16LCD Notice D'installation page 17

• Choose the setting value F by pushing the arrow buttons and confi rm the setting by push-
ing the OK button.
COMBINATION THERMOSTAT (AF) DEFAULT
The temperature is controlled according to the room temperature. Additionally the fl oor maxi-
mum and minimum temperatures should be defi ned. The method is available only if the fl oor
sensor is connected to the thermostat.
• Choose the setting value AF by pushing the arrow buttons and confi rm the setting by
pushing the OK button.
• Enter the minimum fl oor temperature by pushing the arrow buttons and confi rm the set-
ting by pushing the OK button.
• Enter the maximum fl oor temperature by pushing the arrow buttons and confi rm the set-
ting by pushing the OK button.
POWER CONTROL THERMOSTAT (P)
The power is controlled according to the time the heating is on during a 30 minute-period. The
options are from 0 to 10 and the chosen value determines the heating time in per cent during a
30 minute-period. The choice 4 means that the heating is on 40% i.e the heating is alternately
on 12 minutes and off 18 minutes. Additionally the maximum fl oor temperature should be
defi ned if the fl oor sensor is connected to the thermostat.
• Choose the setting value P by pushing the arrow buttons and confi rm the setting by push-
ing the OK button.
• If the fl oor sensor is connected to the thermostat enter the maximum fl oor temperature
by pushing the arrow buttons and confi rm the setting by pushing the OK button.
INSTALLATION
• Place the sensor cable in a protective tube between heating cables (fl oor heating solu-
tions).
• Connect the earth wires (PE) to the separate connector.
• Connect the thermostat according to the fi gure on the page 55. The control of tempera-
ture change is connected to the ΔT marked connector. Any phase can be used to control
the temperature change.
• The thermostat has a screw terminal and the leads should be stripped at the length of 7
mm.
• A residual circuit breaker has to be used according to the local installation regulations.
• Mount the thermostat into the mounting box with screws.
• Mount the thermostat lid and cover plate (fi gure on page 54). Cover the thermostat from
potential dust during construction.
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