4 Operating instructions
4.1 Starting and stopping the boiler
4.1.1
Start the boiler
1. Check the water pressure in the installation. If necessary, top up
the boiler with water.
The water pressure in the boiler must be between 1.5 and 2 bar.
2. Open the gas valve.
3. Set the 6-position switch T to
(winter mode).
4.1.2
Stopping the boiler
Set the 6-position switch T to
boiler goes into standby mode. The display shows " .. ".
4.2 Changing the settings
4.2.1
Selecting the operating mode
Set the 6-position switch T to the desired operating mode.
-
: Stop / Anti-freeze / Bleed.
4.2.2
Changing the heating temperature
Set the temperature of the heating water using button V.
The temperature set in shown on the display.
4.2.3
Changing the domestic hot water temperature
Set the domestic hot water temperature using button X.
The temperature set in shown on the display.
11/09/09 - 300010111-001-B
(summer mode) or
(stop / antifreeze / vent). The
DTG 1300-24 Eco / V130
In this operating mode, only the boiler is protected against frost.
-
: Domestic hot water (Summer).
-
: Heating and domestic hot water (Winter).
If using an outside temperature sensor, the heating flow
temperature is adjusted automatically.
4. Operating instructions
7