N system pressure, N domestic hot water override, N other information – DE DIETRICH INNOVENS PRO MCA 45 - 65 - 90 - 115 User Manual
Page 14
n System pressure
bar
Pressure indicator: The symbol is displayed when a water
pressure sensor is connected.
4
Flashing symbol: The water pressure is insufficient.
4
Steady symbol: The water pressure is sufficient.
l
Water pressure level
4
R : 0,9 to 1,1 bar
4
E : 1,2 to 1,5 bar
4
Z : 1,6 to 1,9 bar
4
A : 2,0 to 2,3 bar
4
l : > 2,4 bar
n Domestic Hot Water override
A bar is displayed when a DHW override is activated:
4
Flashing bar: Temporary override
4
Steady bar: Permanent override
n Other information
r
The symbol is displayed when domestic hot water
production is running.
w
Valve indicator: The symbol is displayed when a 3-way
valve is connected.
4
x : 3-way valve opens
4
c : 3-way valve closes
M
The symbol is displayed when the pump is operating.
Name of the circuit for which the parameters are
displayed.
bar
STD
0
2
4
6
8
10
12
14
16
18
22
24
20
C
0
0
2
7
0
8
-A
#
F
AUTO
% $
<
:
!
bar
STD
0
2
4
6
8
10
12
14
16
18
22
24
20
C
0
0
2
7
0
7
-A
#
F
AUTO
% $
<
:
!
bar
STD
0
2
4
6
8
10
12
14
16
18
22
24
20
C
0
0
2
6
9
9
-B
#
F
AUTO
% $
<
:
!
3. Description
MCA 45 - 65 - 90 - 115
13
28/08/12 - 300024828-001-01