REGULATION INSTRUCTIONS
46
PARAMETER P09 – D.H.W/STORAGE CYLINDER PUMP OVERRUN
TIMER
This parameter is used to set the pump functioning time, in D.H.W mode,
after closing the water tap.
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 18 = 90” = 1.5 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 P10 – SETS THE MINIMUM FAN SPEED
This parameter is used to set the minimum fan speed, which corresponds to
the minimum burner output.
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 Hertz):
66 Hz Ng / 60 Hz Lp – Flowmax 90
55 Hz Ng / 52 Hz Lp – Flowmax 120
60 Hz Ng / 60 Hz Lp – Flowmax 170
The default value is set according to the output value set in Parameter P00.
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 P11 – SETS THE MAXIMUM FAN SPEED
This parameter is used to set the maximum fan speed which corresponds to
the maximum burner output.
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 Hertz):
162 Hz Ng / 149 Hz Lp – Flowmax 90
164 Hz Ng / 155 Hz Lp – Flowmax 120
155 Hz Ng / 143 Hz Lp – Flowmax 170
The default value is set according to the output value set in Parameter P00.
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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