Bronpi KIT-2 Instructions D'installation, D'utilisation Et D'entretien page 22

Normal conditions to work
In mode C06 (functioning logic), the display shows the temperature of the sensor S1 (heating chimney), the operation state of the circulators
and and the diverter valve
When we increase the temperature of sensor S1, both outputs will activate according to the values of intervention adjusted by the user in the
MAIN MENU.
To access and go to the parameters relatives to the devices to enable, press the button
memorized and modify it by pressing buttons
By pressing button repeatedly, it is possible to confirm the data and pass to the following parameters.
All the modified data are memorised after 5 seconds from the last pressed button. Then, the device will return to the normal operation state.
Below there is a table of parameters of programming of the MAIN MENU in setting C06, in order to manage the modules.
Symbol Description
Circulator C1 activation temperature
Circulator C2 activation temperature
Diverter valve activation temperature
The output AUX used to disabling the boiler is commanded with the same values attributed to the activation of the circulator C2.
In the phase of decreasing the temperature, on the contrary, effective values of deactivation of the devices are lower than values of activation
regarding to the hysteresis provided in the INSTALLER MENU.
For instance, with manufacturer values (C1=40ºC, C2=50ºC, valve=50ºC and all the hysteresis to 4ºC), we have:
• C1: activation (increasing temperature) to 40ºC and deactivation (decreasing temperature) to 36ºC;
• Diverter valve and C2: activation to 50ºC (C2 activated, AUX output active and valve in position of SHW with a heating chimney) and
deactivation 46ºC (C2 and AUX output deactivated with valve in position of SHW traditional boiler)
Particular functions and alarms in setting C06
Manual activation of outputs
By pressing for 10 seconds button , it is possible to access to the function of the manual activation of the outputs, indicated by  on the
display.
In this mode, the automatic control of the outputs is disabled and it is possible to access manually to change every output and the relative
signal while the whole duration of the pressure of a specific button, as the following table:
Button
By pressing briefly button
Manage flow detector
When the card IOC-S recognize the close of the contact connected to the detector, the display actives the decimal point in the right bottom
zone (as shown below in the example) and at the same time the circulator C2 is blocked in order to allow the function of flow in SHW.
Flow detector NOT ACTIVATED
INSTALLATION, OPERATING AND SERVICING INSTRUCTIONS
and the disabling signal of the boiler
(increase value) and
Description
Activation circulator C1 output
Activation circulator C2 output
Activation diverter valve output
the device returns to the normal conditions.
Flow detector ACTIVATED
(led on: equipment or function active).
. It is possible to see automatically the value
(decrease value).
U.m.
°C
°C
°C
23
Mín Max. Manufacture
25 99
25 99
40 87
Active signalling
40
50
50
KIT-2