4
Below
is
a
reminder
of
the
correct
setting
level
for
the
Br
min
float
switch.
1.4
Pressure
sensor
Pressure
sensors
(when
fitted
to
larger
systems)
can
be
checked
in
the
menu
overview
every
6
months
(Menu
5,
Status
2).
Pressure
sensor,
pumps
P(ADr):
Pressure
sensor,
blower
P(ADg):
When
the
pressure
sensor
is
not
connected
the
pressure
displays
‐
1.200
bar.
1.5
Blower
AQUALOOP
blowers
are
oil
‐
less.
Never
lubricate
them!
All
blowers
have
already
been
precisely
adjusted.
Never
disassemble
them!
(Do
not
try
to
loosen
the
hex
‐
bolts
on
the
endcap)
