43
Commissioning
Display read-out
Boiler addresses
The standard read-out offers 3
information screens.
Switching to different screen scan be
found using the + or - button
1. “Good”- read-out
Good with actual day and time (see
above)
2. Operational status
Refer to chapter 9.1 for explanation
of texts
3. Technical read-out
Actual water flow temperature. (T1
in °C) and water pressure (P in bar).
For R40 ECO boilers in cascade
For R40 ECO boilers in cascade, the
bus communication cables between the
boilers must be connected (see section
electrical connections).
The master-boiler (address 01) should
be set to how many boilers are actually
connected.
From the standard display with
illuminated display:
1. Press 2 seconds the arrow buttons
simultaneously;
2. Use the right arrow button until:
Param Mode;
3. Press the OK button;
Cascade param. is shown;
4. Press the OK button again;
5. Push the right arrow button until
P114;
6. Press the OK button;
7. Press the + button until the total
number of boilers in cascade:
8. Press the OK button;
9. Press the return button until
standard read-out
Standby
Good
we 10:17
20.0 °C
1.65 bar
1
2
3
Param
Mode
Cascade
paramtr
P114
1