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Message /
Symbol /
Problem
Failure Description
Corrective Action
level of 25kPa is not reached
during 20 minutes after the
cycle is started.
The
machine is
leaking at
the door
1
The door gasket is
dirty.
(see sec. 12.1.1, daily
maintenance)
2
The door gasket is
damaged.
1
Clean the door
gasket.
(see sec. 12.1.1, daily
maintenance).
2
Call for service.
Low
Vacuum’ is
displayed
Message is displayed and
FAIL indicator lights if in the
air removal stage a vacuum
level of 15kPa is not reached
during 20minutes after the
cycle is started
1
Perform a new
cycle.
2
Call the
technician.
3
The bio-hazard
filter may be clogged.
Since the door cannot
be opened until a
complete successful
cycle is completed
– call
for technical service.
Analog
Input Error
This message is displayed
when any Temperature sensor
or Pressure sensor is
disconnected or out of range.
Call for service.
Chamber
temperatur
e not in
range
This message is displayed if
the temperature in the
chamber is too high or too low
from the normal range.
Call for service.
Chamber
pressure
not in range
This message is displayed if
the pressure in the chamber is
too high or too low from the
normal range.
Call for service.
I/O Card
Failed
This message is displayed if
I/O card is faulty (both while
cycle is running or not).
Call for service.
I/O card is
not
connected
This message is displayed if
I/O card is disconnected (both
while cycle is running or not).
Call for service.
Low Temp
This message is displayed if
the temperature drops for more
Perform a new cycle.