Electronic pellet burner controller - NPBC-V6T-2
Safety Setup
– If there is an installed high temperature sensor for the exhaust gases, it will be
used to display an alarm, for decreasing the power of the burner or extinguishing the burner when
the temperature of the exhaust gases gets higher then the set initially in this menu temperatures.
When activating the "Power reduction" row, if the flue gas temperature is higher than the set in the
"Warning" row, in addition to displaying a warning, the burner power will be limited to P1.
The row "Frost protection" is to activate the frost protection function of the boiler. The function is
activated when the temperature in the boiler falls to 3 ° C, allowing the automatic ignition of the
burner, even if it is switched off, by an active thermostat, timer or external stop. When the function
is activated, a sign appears in the top line of the main screen. If the burner operates because of
the frost protection function, it will turn off, when the temperature in the boiler reaches at least 10
° C. After starting the ignition, the check for the reached temperature will be activate only after the
burning phase of the first dose.
You must have in mind that if there is an activated alarm that does
not allow the burner to be turn on, the frost protection function will not activate and the burner
will not ignite!
The function for Periodic activation of the pumps works as emergency start of the required pump
for 2 minutes, if it has not worked for 3 hours. When the function has emergency started one of the
pumps, on the top line of the main screen will appear a sign .
The function doesn't work, if
required pump is switched off from menu “Service settings » Equipment!
Change code
- – Enable/Disable the access code from the Service Settings. The code should be
only from digits - not more than 6 symbols.
If the use of a code is allowed when entering the
menu, a new code must be entered!
Outputs test-
This menu directly controls all of the controller's outputs. This test can be done only
when the burner is in Standby mode. The controller supplies power to the outputs for 5 minutes, if
no buttons are pressed during that time. After that the outputs turn off and go to the previous
screen.
User Manual / ver. 1.2
http://www.naturela-bg.com/en/
page 34 of 41
If the exhaust gases'
Temperature is higher than
220° the burner will turn off
If the exhaust gases'
Temperature is higher than
200° an alarm will be displayed
If it is activated,
the service settings will be
available after enter the code
