OPERATION -
31
Error codes
The error messages listed below are defined in the control system. If
more than one error occurs consecutively, only the error code for the
last error is displayed.
If the sterilizer is equipped with a printer, the error message is printed
out. For secondary errors, all error messages are printed out.
Information about the last twenty faults is saved in the control system
and is accessible in the service menu. If the sterilizer has a printer, this
information can be printed out.
Service codes
When the word “SERVICE” appears on the display, service is required
and must be carried out by a service technician. See below for explana-
tions of the codes.
NOTE!
Important where a steam generator safety valve has been
blowing off for a long time and the chamber is under pres-
sure at the same time.
Only switch off the sterilizer control switch as a last resort,
because doing so disables certain safety functions.
Instead, call a service technician who can trip the steam
generator circuit-breakers.
NOTE!
No error has occurred.
The sterilizer can still be used.
Error code/
Message
Explanation
BATTERY
ERROR
The backup battery of the control system is
flat. Programs and stored parameters may
have been lost.
AI FAIL-
CHAMBER
Chamber temperature sensor defective.
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