94
Coding
Code 2
(cont.)
Coding in the delivered condition
Possible change
Mixer circuit
A7
:
0 Without mixer economy
function
A7
:
1
With mixer economy function
(extended heating circuit
pump logic):
Heating circuit pump also OFF,
if the mixer was closed longer
than 12minutes.
Heating circuit pump ON,
H
if the mixer changes to
control mode
or
H
after cylinder heating
(for 20min)
or
H
if there is a risk of frost
Boiler circuit/mixer circuit
A9
:
0 Without pump idle period
A9
:
1
to
A9
:
15
With pump idle period:
Heating circuit pump OFF in
case of set value modification
(by changing the operating
mode or the set room
temperature)
b0
:
0
*1
With remote control unit:
Heating mode/red. mode:
weather−compensated
b0
:
1
Heating mode:
weather−compensated
Red. mode:
with room temperature
hook−up
b0
:
2
Heating mode:
with room temperature
hook−up
Red. mode:
weather−compensated
b0
:
3
Heating mode/red. mode:
with room temperature
hook−up
*1
Change the code for the heating circuit without mixer A1 for boilers without lower
temperature limit or for mixer circuit M2, if the remote control unit affects that
heating circuit.
5862700GB
