Acorto 2000s - Page 80

Steam
Wand Valve
\y'alve
firr optional steam
wand configuration.
Air
Cherck Valve
r\s the tank
is u'arming.
\\ater
in the tank begins
and
seal.
Quiick
Tip
Air
Check Valve
"Stuck"
Closed
tf the
v'alve
sticks
in the closed
position
when
the
tank
is
heating,
the tank
will
rerluire excessive
time
to
heat. The
transducer
will
misinterpret
the
tank
pnessure
as actual
steam
pressure
and
will
cause
a
"False
Head" of
steam.
The
gauge
will indicate
appropriate
tank
pressure,
but
the
tank
will contain
heated
air
rather than steam.
Each time
the
milk
valve
is activated,
the
heated
air
will escape and
the
pressure
will
drop
again'
This
r:ycle will
repeat until
the
tank
eventually
reaches
operating
temperature.
To
free
valve, simply
press
down
on the
top
several
times
to
release the
valve.
'Water
Frurge Valve
,Operating
Voltage:
24VDC
Locatej
on the
si{e of
the steam
tank.
thc
Water
Purge
Valve
opens
simultaneously
with the
Steam
Fill
Valve.
flushing
the tank
and
reducing
mineral
buildup.
The
operating
voltage
of the
Water
Purgc
Valve
is tapped
via ajumper
plugto the
Stealr
Fill
\/alr,e.
the air check
valve allows
heated air
to
escape.
When the
to
boil. the steant
rushing
past
the
valve
causes
it to close
Acorto
2000s/i
Trechnical
Support