Ravelli Mia 90 Manuel D'utilisation Et D'entretien page 160

To exit the page and return to Stand-by page, press the button repeatedly.
Chronothermostat
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Control: ventilation can be set from 0 to AUTO where 0 indicates that the same is disabled, setting from MIN to MAX enables selecting
The PROGRAMMABLE THERMOSTAT function is only active in HEATING mode.
the heat distribution speed. If set to AUTO, the ventilation follows the power set on the stove.
With the Chrono-thermostat function you can program the automatic switch ON/OFF of the stove for each day of the week for each
Chrono function
day of the week in 4 independent time intervals (SET CHRONO 1-2-3-4). Below are given the steps for accessing the relative menu
By enabling the chrono function, it is possible to control the ventilation speed for each program as shown in the logic above.
starting from "Home" mode.
MENU
MENU
USER
MANUFACTURER'S
TECHNICIAN
TECHNICIAN
PRODUCER
Press the key
"access menu" to
access the
MENU page
CHRONOTHERMOSTAT
CHRONO
ENABLE CHRONO
ENABLE CHRONO
SET CHRONO 1
SET CHRONO 1
SET CHRONO 2 SET CHRONO 2
SET CHRONO 3
SET CHRONO 3
SET CHRONO 4
SET CHRONO 4
CHRONO
CHRONOTHERMOSTAT
ENABLE CHRONO
ENABLE CHRONO
SET CHRONO 1
SET CHRONO 2
SET CHRONO 1
SET CHRONO 3
SET CHRONO 2
SET CHRONO 4
SET CHRONO 3
SET CHRONO 4
The exit key shows the CHRONO menu to set other variables related to the menu functions.
The exit key shows the CHRONO menu to set other variables related to the menu functions.
To exit the page and return to Stand-by page, press the button repeatedly.
To exit the page and return to "Home" page, press the button repeatedly.
With the cooker off, the switch-on control set by the programmable thermostat remaisn active even in Cooking mode; in this case, the
heating mode is enabled automatically.
Pages displayed upon the activation of advanced layouts
By activating a layout different from the standard (layout 0), even if maintaining the same functions of the menu, the "Stand-by" page will
With the cooker switched on, in COOKING mode, or off, only with the grill switched on, the ON/OFF controls set by the programmable display all connected utilities such as the temperature of the boiler of the puffer.
Below is shown the new display mode and the function of every icon for every layout, to change the various settings.
thermostat are not taken into account.
If the type of system designed requires controlling the 3-way valve (diagram 1 and 3), it is necessary to purchase the
Set air - pellet
optional kit from the retailer or the authorized Ravelli dealer.
The setting of the PELLET-FLOW mixture allows to adjust the combustion by varying the quantity of pellets loaded in the brazier
and/or the quantity of air. In fact, by its nature, pellets vary in grain size and composition: even bags of pellets of the same brand
can have different characteristics.
Layout 1 (DHW Boiler + heating control)
If combustion is not optimal, vary the flow parameter to adjust the combustion air. If air regulation alone is not sufficient, it may also
The following layout can be used when you have a boiler that is not equipped with plate heat exchanger and you intend to buy a puffer
⚠
be necessary to modify the pellet parameter.
that should be connected to the circuit to produce hot domestic water.
In this type of circuit, room temperature is controlled however by the handheld unit which, being a radio device, acts as a remote
chronothermostat. The boiler is managed by the thermostove through a contact or immersion probe (not supplied) connected directly
Combustion regulation is an operation that requires a lot of experience. We recommend that you contact an Authorised
to the back of the stove. Below is shown the new "Stand-by" mode.
Service Centre to calibrate the stove appropriately.
The operation is the same as for the basic layout except for the fact that in this layout, the boiler exchanges heat directly in the
boiler (priority); when the temperature set is reached, the 3-way valve changes its position and the boiler starts exchanging heat within
VENTILATION POW.
Use and maintenance manual Mia 90
USER
Press the key
"confirm"
Manuale utente PALMARE IDRO TOUCH RADIO
to access the
USER page
T°C Boiler
From STAND BY mode, press
the ARROW key UP
to set the
room T°C
and DHW boiler T°C that you
desire.
Boiler water T°C
From STAND BY mode, press
the ARROW key DOWN
to set
the boiler water T°C
that you desire.
Press the increase/decrease keys
"increase/decrease"
to change the ventilation.
USER
USER
POWER SETTING
LOADING AUGER
CHRONOTHERMOSTAT
CHRONOTHERMOSTAT
SCREW LOADING
SET AIR-PELLET
SET AIR-PELLET
STOVE STATUS
ENABLE CHRONO
1 2
3
4
5 6
Press the key
"enter" at the end of the
setting, from the following
CHRONO page
PUMP
3-WAY VALVE
PRESSURE 1.1 BAR
HH T .
LOADING AUGER
POWER SETTING
CHRONOTHERMOSTAT
CHRONOTHERMOSTAT
SCREW LOADING
SET AIR-PELLET
STOVE STATUS SET AIR-PELLET
Press the key
several times
to quickly switch to
CRONO-THERMOSTAT.
ENABLE CHRONO
1
Ignition time VENTILATION POW.
2
Shutdown time
3
Day of the week when the
program is active
4
Program number "chrono"
Press the increase/decrease keys
5
Power setting
6
Setting the room temperatures
POWER MOD
HEAT
21°C
Press the key
"V" from STAND BY page
to display the actuale states and
the room temperature
Rev.2 03/03/2021
Pag.39
USER
USER
Vers. 01 del 07/04/15
Pag.33
"increase/decrease"
to change the ventilation.