Mark OptiTherm Plus 06 29 189, Техническое руководство

Страница: 10 / 140

4.3 Frost protection
The Op is supplied with a frost protection function. This means that when the room
temperature falls below the set frost temperature, the air heater(s) are automatically switched on.
That is also the case when the heating mode is not switched on. The frost temperature is set as
standard at 5°C, you can change that, if you wish, for that see
§5.2 change temperature setting.
04.0
08:00
01-03-2011
05.0 °C 05.0 °C
01-03-2011
08:00
0 . 9 0
4.4 Switch heating mode on/off.
To switch the heating mode on or off, you push the button “heating”.
12.0
17:00
01-03-2011
18.0 °C 05.0 °C
01-03-2011
08:00
0 . 2 1
The flame symbol will now appear on the display so that you can see that the heating mode is
switched on. With heating request, the status bar will also appear on the display.
4.5 Switch ventilation mode on/off.
To switch the ventilator of the air heater on or off, you push the button “ventilation”.
2 1.0
08:00
01-03-2011
05.0 °C 05.0 °C
01-03-2011
08:00
0 . 2 1
The ventilator symbol will now appear with I or II on the display so that you can see that the
ventilator is switched on.
Note!
The ventilation mode can be used at the same time as the heating mode. So if you wish during
heating mode you can have the ventilator running continuously.
4.6 Switch overtime timer on/off
When you want to switch to another operation mode outside the program switch times you can
make use of the overtime timer. See the image below:
16.0
17:00
01-03-2011
18.0 °C
00:15
16.0
01-03-2011
15.0 °C
17:00
hold
± 3sec.
1x = 00:15
2x = 00:30
3x = 00:45
enz...
– Switch on overtime timer : press in button or increase the time duration.
Every time this button is pushed in, the time duration is increased by 15 mins.
– Switch off overtime timer : keep button pushed in until the symbol and the
time remaining disappear from the screen
As standard, the overtime timer will switch the Op to the day temperature The
maximum time duration is 3:00 hrs. The settings can be changed in the settings menu:
§5.7
overtime timer
10