131
Example using the settings in the delivered condition
A
B
-20
Outside temperature in °C
Boiler
water
temperature/
flow temperature
in °C
80
70
60
50
40
30
0
-5
-10
-15
5
10
Set room temperature
in °C
35
30
25
20
15
10
5
0
90
Fig. 91
A
Heating curve for operation with standard room
temperature
B
Heating curve for operation with reduced room
temperature
Reducing the heat-up time
During the transition from operation with reduced room
temperature to operation with standard room tempera-
ture, the boiler water or flow temperature is raised in
accordance with the selected heating curve. The boiler
water or flow temperature increase can be automati-
cally raised.
The value and duration for the additional increase of
the set boiler water or flow temperature is selected in
coding addresses "FA" and "Fb" in the
"Heating cir-
cuit"
group.
Function description
Control functions
(cont.)
5773 216 GB
Functions
Содержание B2TA
Страница 12: ...12 2 5 1 4 2x 3 Fig 5 Installing the boiler Removing the front panels 5773 216 GB Installation ...
Страница 13: ...13 1 2 SW17 Fig 6 Installing the boiler Siting and levelling the boiler 5773 216 GB Installation ...
Страница 23: ...23 4 1 5 2 2x 3 Fig 16 Installing the boiler Fitting the front panels 5773 216 GB Installation ...
Страница 101: ...101 Parts lists Overview of assemblies 5773 216 GB Components ...
Страница 107: ...107 Parts lists Hydraulics 5773 216 GB Components ...
Страница 118: ...118 0004 0002 0005 0006 0001 0003 Fig 77 Parts lists Miscellaneous 5773 216 GB Components ...
Страница 142: ...142 5773 216 GB ...
Страница 143: ...143 5773 216 GB ...