Application Info; Settings - OJ ETO2 Manuel D'instructions

English / User Manual
Return water temperature, hydronic application only.
RETURN W. ##.#°C
Fault message, fault type will be displayed. Red LED on front of unit will flash.
ALARM NO

APPLICATION INFO

SHOW INFO
APP: E. 1-ZONE
SW VERSION 1.00
SENSOR 1 ETOG
SENSOR 2 OFF
SENSOR ETF OFF
EXIT

SETTINGS

Please note that incorrect sensor setup may lead to poor or lacking ice and snow melting.
Press OK and a submenu will be shown on the display.
Select the parameter to be set and press OK.
SETUP
FORCE HEAT OFF
SELECT SCALE C
SET TEMP 1 3.0C
SET TEMP 2 3.0C
OFF TEMP 1 OFF
16
Application type: electric or hydronic heating
Software version
Sensor type, sensor 1
Sensor type, sensor 2
Whether an ETF sensor is connected
Return to main menu
Manual start of forced heating. Press OK and select ON to start forced heating.
The ETO2 controller will provide heat for the pre-programmed afterrun time, see AFTERRUN 1 and 2.
Whether temperature is to be displayed in Celsius (C) or Fahrenheit (F) can be selected here. Select the
required scale and press OK. Press OK to return to the SETUP menu.
Set temperature for zone 1: The temperature at which the ice and snow melting system will become active
can be set here. The temperature setting can be adjusted within the range 122/-4°F (+50/-20°C). Set the
required temperature and press OK.
Set temperature for zone 2: The temperature at which the ice and snow melting system will become active
can be set here. The temperature setting can be adjusted within the range 122/-4°F (+50/-20°C). Set the
required temperature and press OK.
The lowest operating temperature for zone 1 can be set here. Below this temperature, the system will enter
standby mode. The setting can be as low as -3.9°F (-20°C), or OFF can be selected. OFF = no limit. To
change the minimum cut-off temperature, press OK, turn the encoder button to the desired value and
confirm with OK.
© 2013 OJ Electronics A/S
Type ETO2