Fault Rectification; Fault Finding; Repairing - Datcon DT4120 Series Operating Instructions Manual

DT4120 xx xx (PS)
20170324-V0

8. Fault rectification

8.1. Fault finding

The instrument has a sophisticated self-test function. It is
able to detect and display the majority of the errors.
All the error messages are described in detail in Chapter
6.2.
In the case of an error that causes total inability of the
instrument to function, nothing appears on the display.

8.2. Repairing

In accordance with Point 2.1.: For safety and warranty
reasons, any internal work on the instrument must be
carried out by DATCON personnel.
In the case of errors, it is recommended to notice of the
displayed error message, as well as of the phenomenon
seen.
These information please communicate to the Datcon
service personnel.
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