Nibe EVC 13 User Manual

Settings
Heating control system
The indoor temperature depends on several different
factors. During the warmer times of the year, solar radi-
ation and heat given off by people and equipment are
sufficient to keep the house warm. When it gets colder
outside, the heating system must be started. The colder
its gets, the hotter the radiators need to be.
D
a
y
15
12
24
21
618
R
3
9
15
O N O FF
2
1
bar
3
0 4
20 100
40 80
60
°C
0 120
Night reduction
Select heating curve
Heating curve offset
This adjustment is made automatically, however the correct
basic settings must first be made on the boiler (see below).
Default setting
The basic heating is set with the “Heating curve selection”
knob and with the “Offset heating curve” knob. If you do
not know the correct settings use the basic data from the
map opposite. If the required room temperature is not
obtained, post adjustment may be necessary
NOTE
Wait one day between settings so that the temperat-
ures have time to stabilise.
Post-balancing adjustment of the default setting.
Cold weather conditions
If the room temperature is too low, increase the “Heating
curve selection” setting by one step clockwise.
If the room temperature is too high, reduce the “Heating
curve selection” setting by one step anti-clockwise.
Warm weather conditions
If the room temperature is too low, increase the “Offset
heating curve” setting by one step clockwise.
If the room temperature is too high, reduce the “Offset
heating curve” setting by one step anti-clockwise.
Changing the room temperature
Changing the room temperature manually
If you want to temporarily or permanently lower or raise
the indoor temperature relative to the previously set
temperature, turn the “Offset heating curve” knob anti-
clockwise or clockwise. One line approximately represents
a 1 degree change in room temperature.
Changing the room temperature with time controls
Use the "Night reduction" knob to increase or reduce the
room temperature at certain times of day. The start posi-
tion for this knob is 0. A change of one corresponds to
approximately 1 degree change in room temperature. The
change is active during the times that you have set on the
clock (see section“Programming of clock" on page 10).
NOTE
An increase in the room temperature may be ”inhib-
ited” by the radiator or under floor heating thermo-
stats, if so these must be turned up.
7EVC 13
English
Settings

Nibe EVC 13 Specifications

General

Brand	Nibe
Model	EVC 13
Category	Boiler
Language	English