Biasi Advance Plus 16S User Manual And Installation Instructions page 11

LCD FUNCTION
Boiler in winter mode
The primary circuit tem-
perature is displayed.
Boiler on demand for
c.h. power.
Burner ignition
(spark)
Flame present
(Burner on)
Boiler
phase (bP flashing +
temperature flashing)
Boiler in antifrost phase
(AF flashing + tempera-
ture flashing)
Set c.h.
(all other symbols are
disabled)
Remote control con-
nected (one flash every
4 sec.)
Pump activated for the
post-circulation phase
(Po flashing + tempera-
ture flashing)
Delayed burner ignition
for setting the system
(uu flashing + tempera-
ture flashing)
APPLIANCE DESCRIPTION
in anti-freeze
LCD FUNCTION
Maintenance required
The wrench symbol is
flashing (without show-
ing any error)
Boiler
sweep in function.
The activation of the
chimney sweep occurs
configuring the "param-
eter P09=01" and is
visualized:
LP = minimum dhw
hP = minimum heating
cP = maximum heating
dP = maximum dhw.
The transition occurs
with keys 13 (increase)
and 12 (decrease) dhw
temperature.
The writing on the dis-
play alternates.
in chimney
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