5
04.15 207403 Rev104
OPERATION INSTRUCTIONS
SWITCH ON / SWITCH OFF
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Press (ON/OFF) button to switch ON or switch OFF the thermostat.
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The words "ON" or "OFF" will be displayed on the screen.
TEMPERATURE ADJUSTMENT
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Adjust the SET POINT temperature using the buttons (+) or (–).
OPERATING MODES
Press the (MODE) button one time. Use the (+) or (–) buttons to change between modes:
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Cooling
The screen will display “Cool” on the screen.
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Heating
The screen will display “Heat” on the screen.
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Auto
The screen will display both words “Cool” and “Heat” on the screen and the current active mode will be shown blinking.
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Fan only
The word “Fan” will be displayed on the screen.
Important
: The Cooling / Heating automatic change option has to be deactivated by a technician.
TEMPERATURE LIMITS AND OFFSET
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With the terminal powered but turned OFF (the word “OFF” will be shown on the screen), press and hold the (ON/OFF) button for 5
seconds. The number “50” will be displayed on the screen.
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With the (+) button increase the “50” number up to ”55”.
Cooling limit adjustment
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Press the (ON/OFF) button.
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The word “Cool” will be displayed blinking.
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Adjust the cooling limit temperature using the (+) or (–) buttons. Range between 10ºC/30ºC. By default 10ºC.
Heating limit adjustment
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Press the (ON/OFF) button.
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The word “Heat” will be displayed blinking.
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Adjust the heating limit temperature using the (+) or (–) buttons. Range between 10ºC/30ºC. By default 30ºC.
OFFSET adjustment (room temperature reading calibration)
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Press the (ON/OFF) button again.
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The word “0 SET” and “ºC” will be displayed blinking.
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Adjust the calibration using the (+) or (–) buttons. Range between –6ºC/+6ºC. By default 0ºC.
Important:
The user will be able to change the SET POINT temperature regardless of the imposed temperature limitation, but the
thermostat will work within the limit.
OFF
ON
Cooling Heating
Auto Fan only
