P.W. KEY rt-208gt, Руководство по эксплуатации

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Description of the display symbols.
1,2. Day of the week and an hour.
When in the regular mode of work, the current day of the week and time are
displayed by the controller.
3. Outside temperature sensor.
4. Outside temperature.
When the outside temperature sensor is connected to the controller, the indicator will
keep the user informed about the temperature outside the building.
5. Programmed temperature.
The controller displays the temperature programmed for the room.
6. The indicator shows the value of temperature inside.
7. Raising and lowering the (day/night) temperature mode of work.
The symbol of the sun ( ) in this place of the display indicates that the controller
operates in the daytime mode of work. When the symbol of the moon is shown ( ),
the controller is in the mode of lowered temperature, the so called night mode. The
(OFF) word here indicates the controller is turned off and operates in the antifreeze
mode of work.
8. Program number.
This is the number of the week time scheduled program which is being currently
carried out. It is possible for the user to define three different week time scheduled
programs. The (OFF) word displayed here indicates the controller is turned off and
operates in the antifreeze mode of work.
9. Boiler temperature sensor.
10. Boiler temperature.
When the boiler temperature sensor is connected to the controller, the indicator
displays the value of the boiler water temperature.
11. Boiler work indicator.
When the boiler is turned on, the pump symbol will be shown on the display