Operating modes, Domestic hot water override – DE DIETRICH AD281 User Manual
Page 10
2.2.4.
Operating modes
p
Summer mode: The heating is off. Domestic hot water
continues to be produced
b
WINTER mode: Heating and domestic hot water working
AUTO
Operation in automatic mode according to the timer
programme
x
Comfort mode: The symbol is displayed when a DAY
override (comfort) is activated
4
Flashing symbol: Temporary override
4
Steady symbol: Permanent override
m
Reduced mode: The symbol is displayed when a NIGHT
override (reduced) is activated
4
Flashing symbol: Temporary override
4
Steady symbol: Permanent override
g
Holiday mode: The symbol is displayed when a HOLIDAY
override (antifreeze) is activated
4
Flashing symbol: Holiday mode programmed
4
Steady symbol: Holiday mode active
m
Manual mode
2.2.5.
Domestic Hot Water override
A bar is displayed when a DHW override is activated:
4
Flashing bar: Temporary override
4
Steady bar: Permanent override
bar
STD
0
2
4
6
8
10
12
14
16
18
22
24
20
C
0
0
2
6
9
7
-B
#
F
AUTO
% $
<
:
!
bar
STD
0
2
4
6
8
10
12
14
16
18
22
24
20
C
0
0
2
6
9
8
-B
#
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
% $
<
:
!
2. Description
VM iSystem
9
17/11/2011 - 300028026-001-A