Rev. 1
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TROUBLESHOOTING
GENERAL
Every time an anomalous condition
occurs during the operation of the sterilizer, an alarm is generated, identified by a specific code (consisting
of a letter followed by a 3-digit number).
Alarm codes are divided into three categories
:
• E = ERROR
Wrong maneuver and/or use, or a cause external to the device.
A problem that can generally be fixed by the user.
Code format: Exxx (xxx = identifying number 000 ÷ 999)
• A = ALARM
First-level fault, not linked to safety.
A problem that normally is fixed by a specialized technician on-site.
Code format: Axxx (xxx = identifying number 000 ÷ 999)
• H = HAZARD
Second-level fault, linked to safety.
A problem generally fixed by the Technical Support Center.
Code format: Hxxx (xxx = identifying number 000 ÷ 999
ALARM INTERVENTION
e In the case of an alarm, please only remove voltage from the device after executing a reset (see “System reset”).
The intervention of the alarm
causes the interruption of the cycle (or the normal equipment operation) with the relative appearance of an alarm
code and a message on the display, accompanied by a beep and the lit alarm icon (intermittent).
e During the alarm procedure, the display always shows the current temperature and pressure in the sterilization chamber.
This procedure is designed so as not
to allow the user to mistake an anomalous cycle for a correctly completed cycle and, as a consequence,
involuntarily using non-sterile material.
The alarm procedure is differentiated
depending on whether it occurs during the execution of the program or outside, and is structured to guide
the user to the necessary RESET
of the sterilizer .
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