PENSOTTI PCC 34-H Instruction Manual page 56

80
P20
75
P20
60
P21
50
P21
00
P22
10
P22
PARAMETER P20
MAINTENANCE INSTRUCTIONS
PARAMETER 20 - 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 (D.H.W temperature setting) to modify the value
of the parameter within the prescribed limits
degrees):
min = 104°F
max = 190°F
6.
Press mode selection button
parameter operative
7.
To exit from the parameters menu, press simultaneously 'i' and 'R'
buttons
PARAMETER P21 – D.H.W. MAXIMUM SET POINT
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 (D.H.W temperature setting) to modify the value
of the parameter within the prescribed limits
degrees):
min = 113°F
max = 167°F
6.
Press mode selection button
parameter operative
7.
To exit from the parameters menu, press simultaneously 'i' and 'R'
buttons
PARAMETER P22 – ∆T SET POINT T° FLOW / T° RETURN
(not applicable)
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 (D.H.W temperature setting) to modify the value
of the parameter within the prescribed limits
degrees):
00 = Disabled (default)
min = 10 °C
max = 40 °C
6.
Press mode selection button
parameter operative
7.
To exit from the parameters menu, press simultaneously 'i' and 'R'
buttons
–
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( in Fahrenheit
displayed
to confirm and to render the new
( in Fahrenheit
displayed
to confirm and to render the new
( in Fahrenheit
displayed
to confirm and to render the new
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