Acorto 2000s User Manual page 169

Corrective Action Needed
Verify
water supply is available.
Verify steam tank drain
valve is
closed.
Verify Steam
fillvalve
is
operational.
Verify steam
tank
inlet "Tee" is
no[
cilogged
No
or Low
water in steam
tanK.
WAIT
WARMING
UP
constantly
displayed
C;heck
and replace if necessary
Failed
herater
elements
C;heck
and replace if necessarY.
Failed sc'lid-state relay
Check and replace if
necessarY.
Failed temPerature
limtt
switch.
Check using "Check TemPsMaterr
T'emo"
Open sensor =
146.3"F (63
5,'C)
Ooen circuit on
water
tank
temp
sensor.
WATER TEMP
LO
Check using
"Test
RoutinesANater
Heater".
Check for open switch.
NOTE:
Open switch
maY be
caused
by
water
tank temP higher
than
210'F
(98
9'C).
Thermal cutout switch
failure.
Check
heating element
Heating element fallure
Check using "Temp
Settings/Bretru
Water/Brew
Water
Lo"
Brew
Wrter temP. setttng
lower
th:rn Brew
Water
Lo
setpotnt.
Check
pop-off valve.
Leaking popoff valve.
18-6
Acorto
2000s/i
-l-echnical
Support