6
DESCRIPTION AND SETTING OF BPT37 FUNCTIONS
Make sure you carefully study the first part of the manual describing the device, battery location, button
functions and display (LCD) symbols! The next part aims to explain the basic modes and settings of im-
portant parameters for the correct functioning of BPT37.
Push the button, and browse the individual modes with the buttons. To choose a mode, push
the button.
i
+/- TFce
AUTO
The system works in the automatic mode according to preset programs.
The boiler program can be changed with the buttons.
Push the button to view information:
- about the required room temperature, the buttons choose
a short-term temperature change (page 10)
- about the boiler operating hours, the button resets the operating hours.
Off
+/- T
i
+/- P
Possibilities of LCD display:
1
st
line - current day
3
rd
line – from the left: current time or error states, required temperature or program number
5
th
line – current temperature and selected mode
6
th
line – program interval
MANU
The system works in the manual mode.
In this mode, two required room temperatures can be set – an economy and
comfortable one.
Selection and setting are done with the and buttons.
+/- T+/- P
Possibilities of LCD display:
1
st
line - current day
3
rd
line – – from the left: current time or error states, required temperature
4
th
line – selected temperature – economy or comfortable
5
th
line – current temperature and selected mode
CLOCK
automatic mode
manual mode
setting the current time and date
Successively, push the buttons to set hours, confirm with ,
set minutes and again push to confirm; continue with seconds, day,
month and year. Confirm each setting with the button.
To return, push the button and choose another mode with the
buttons.
+/- TFce
i
i
i+/- T
PROG
programming
BPT37 enables you to set up to 9 different weekly programs.
You can set up to 6 time periods with different temperatures for each day.
After the first start-up, the Pr1 and Pr2 programs are free by default.
The Pr3 to Pr9 programs are preset (see tables on page 7); however, you can
change them by request.
When programming, you always set the start point of the temperature
change!
