REGULATION INSTRUCTIONS
45
PARAMETER P06 – D.H.W PRIORITY FUNCTION
This parameter is used to maintain the diverter valve on D.H.W mode for a
time equal to the post-circulation, keeping hot the secondary heat exchanger
.
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:
00 = Off
01 = On
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 P07 – CENTRAL HEATING TIMER
This parameter is used to maintain the diverter valve on D.H.W mode for a time
equal to the post-circulation, keeping hot the secondary heat exchanger
.
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 (displayed in multiples of 5
seconds):
min = 00
max = 90
For ex.: 90 = 90 x 5” = 450” (7,5 min)
The default value is 36 = 180” = 3 min
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 P08 – CENTRAL HEATING PUMP OVERRUN TIMER
This parameter is used to set the pump functioning time, in heating mode, after
switching off the main burner for the intervention of the room thermostat
.
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 (displayed in multiples of 5
seconds):
min = 00
max = 90
For ex.: 90 = 90 x 5” = 450” (7,5 min)
The default value is 36 = 180” = 3 min
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.
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