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A02:
01 = high temperature (50/80°C)
02 = low temperature (28/55°C)
• Press 11 or 12 (Figure 5.54) to confirm the
value entered and return to the list of param-
eters (Figure 5.55).
• Press the 16 button (Figure 5.54) to exit
"programming mode".
5.21 Setting pump post-circulation
The pump, in heating mode, is set for a
post-circulation of about one minute at the end
of each heat request.
This time can be programmed from a minimum
of zero to a maximum of ninety-nine seconds.
• Enter "programming mode" by holding down
buttons 16 and 17 for 5 seconds at the same
time (Figure 5.56). The code P00 appears
on the display, indicating entry into "parame-
ter P00" (Figure 5.57).
17
11
12
Figure 5.56
Figure 5.57
• Scroll through the various parameters using
11 or 12 until the LCD display shows the
INSTALLATION
16
15
14
RESET
bar
code P03, indicating entry into "parameter
P03" (Figure 5.58).
Figure 5.58
• Press 15 (Figure 5.56) to show the value of
parameter P03 on the LCD display (Figure
5.59).
Figure 5.59
• By using buttons 14 or 15 it is possible to
modify the value of parameter 03 from 0 to
99 seconds.
• Press 11 or 12 (Figure 5.56) to confirm the
value entered and return to the list of param-
eters (Figure 5.58).
• Press the 16 button (Figure 5.56) to exit
"programming mode".
5.22 Selecting re-ignition frequency
When the boiler functions in normal on/off
heating mode, the minimum time between two
ignitions is set to 1 minute (re-ignition frequen-
cy).
This time can be programmed from a mini-
mum of 0 to a maximum of 255 minutes.
• Enter "programming mode" by holding down
buttons 16 and 17 for 5 seconds at the same
time (Figure 5.60). The code P00 appears
on the display, indicating entry into "parame-
ter P00" (Figure 5.61).
RESET
bar
RESET
bar
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