Idiomas disponibles
Idiomas disponibles
INSTRUCCIONES
5. Turn on / Turn off:
When it is power on, the thermostat will self-check, and then the LCD will go out.
The backlight will automatically go out after holding for about 5 seconds.
The system will enter into turn off
When the user presses the on/off button (keep for 0.5 seconds and then release), the system will be enter
into turn on state.
The LCD backlight will light on for about 5 seconds and then light off automatically.
Then it turns into on/off temperature control modulating mode.
During system operation, when users presses the on/off button, the LCD will turn off. The system will
enter into turn off state.
Every time when users presses the on/off button, the turn on/ turn off state will automatically shift.
6. Cool/heat shift:
During system operation, when user presses the cool/heat shift button, the state will change over
cool/heat (/) symbol will show on the display. Cool/heat (/) symbol shown on the display will
automatically shift too.
7. Temperature setting:
When users presses (increase) / (decrease) button, LCD display temperature setting will show
increase or decrease accordingly. The increase / decrease rate is 1ºC / 1ºF
The adjusting range is 1ºC/1
will change the setting temperature data in the memory, and save the updating data.
The LCD will show the ambient temperature (initialization value is 25ºC/77ºF)
8. Built-in/external sensor
When built-in NTC thermistor is used, the jumper J1 should be put to "Int" position (Ex-factory setting
position is "Int")
If the external NTC sensor is used the jumper J1 should be put to "Ext" position.
WIRING DIAGRAM
INSTALLATION DIAGRAM
o
F. When user stops pressing the button for over 5 seconds, the thermostat
R05
Pág.
4
