MCZ Antares '03 - Manual (Page 33)

Use of the stove
3.12 Automatic operation with the
digital room thermostat
It is possible to regulate the power of the stove automatically, using the digital thermostat which is already
set up in the electronic control unit.
In order to regulate the stove when it is operating in this mode, it is necessary to set the thermostat to the
desired temperature, which must be within the range 10°C to 40°C (for example, 20°C).The thermostat
manages the operation of the stove, switching in smart fashion between the available power levels (1-5).
Example:
If the ambient temperature reported by the local sensor positioned on the stove is 15°C and the
temperature set on the thermostat is 20°C, the stove moves (by predetermined stages) up to 5th power
level, and on achieving its target of 20°C, it switches back down through 4th, 3rd and 2nd power levels to
finish at 1st power level.
It must be remembered however that the temperature keyed into the thermostat is only
indicative, and it is up to the user to find the correct setting in the location where the stove is
installed (for example, to achieve 20°C in the room, it may be necessary to set the thermostat on
the stove to 25°C).
In this mode, lighting and shutdown are performed by the user, by pressing Key 5 for several
seconds.
On lighting, however, the stove reverts to the MANUAL mode "Manual 3". If you want the
operation of the stove to be controlled by the digital thermostat, you need to reset the mode to
AUTOMATIC.
The only mode in which the stove will light and shut down independently at preset times is "Automatic
operation with the timer-thermostat".
3.13 Moving from manual operation
to automatic
Press the following keys in sequence:
1-1
The message "Set/manual" scrolls up, and the next step is to select the temperature to input
into the thermostat, still using Keys 1 and 2. Once the correct figure is showing, wait for about 6
seconds and the stove will automatically record the parameter that has been set.
3.14 Moving from automatic
operation to manual
Press the following keys in sequence:
2-
......several times in order to bring the temperature on the room thermostat, shown on the display
(8), above 40°C. At that moment the message "Manual" will appear, and after about 6 seconds, it will
be possible to select at will the desired thermal power level (from 1 to 5 if the stove is in operation).
….Lighting and shutdown are
performed by the user
Manual Set 25°C
20°C
Set 08:10 Off
….Starting with a cold stove
Set 40°C
Manual
08:10 Off
…. Starting with a cold stove
32