Radiant RK 100, Instruction Manual

Page: 52 / 72

REGULATION INSTRUCTIONS
RK 100 - RAD - ING - MAN.INST - 1311.1 - DIGITECH CS MIAH4
48
PARAMETER P20 – CENTRAL HEATING MAXIMUM SET POINT
This parameter is used to set the central heating maximum user set
point.
To enter the parameters menu, follow the previously described
procedure (
see paragraph 5.2 ‘Accessing the parameters menu’
- steps
1-4).
5. Use ‘ ’ and ‘ ’ buttons
S
symbol side to modify the value of
the parameter within the prescribed limits (displayed in Celsius
degrees):
min = 40 °C
max = 90 °C
6.
Press mode selection button ‘ ’ to confirm and to render the
new parameter operative.
7. To exit from the parameters menu, press simultaneously ‘ ’ and
‘ ’ buttons.
PARAMETER
P21 – D.H.W. MAXIMUM SET POINT
N.B. RS version only - with connection to a remote storage cylinder
This parameter is used to set the D.H.W maximum user set point.
To enter the parameters menu, follow the previously described
procedure (
see paragraph 5.2 ‘Accessing the parameters menu’
- steps
1-4).
5. Use ‘ ’ and ‘ ’ buttons
S
symbol side to modify the value of
the parameter within the prescribed limits (displayed in Celsius
degrees):
min = 45 °C
max = 75 °C
6.
Press mode selection button ‘ ’ to confirm and to render the
new parameter operative.
7. To exit from the parameters menu, press simultaneously ‘ ’ and
‘ ’ buttons.
PARAMETER P22 – ∆ T SET POINT T° FLOW / T° RETURN
N.B. w/modulating pump and return temperature sensor connected
only
This parameter is used to set the delta value between the flow and the
return temperature.
To enter the parameters menu, follow the previously described
procedure (
see paragraph 5.2 ‘Accessing the parameters menu’
- steps
1-4).
5. Use ‘ ’ and ‘ ’ buttons
S
symbol side to modify the value of
the parameter within the prescribed limits (displayed in Celsius
degrees):
00 = Disabled
min = 10 °C
max = 40 °C
6. Press mode selection button ‘ ’ to confirm and to render the
new parameter operative.
7. To exit from the parameters menu, press simultaneously ‘ ’ and
‘ ’ buttons.
S
S
S
S
S
S
P20
75
P20
80
60
P21
50
P21
00
P22
10
P22