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5 Maintenance
The applications are grouped together for the device inspection.
The device inspection must be performed separately for each
group.
5.1.1.3 Documentation
The device inspection procedure must be documented. There
are two ways of doing this:
●
On paper
●
Saved electronically supported by the device (integrated de-
vice inspection)
Only the integrated device inspection is described in these op-
erating instructions.
Note:
The device inspection must be documented on paper if the inte-
grated device inspection is switched off.
5.1.1.4 Integrated device inspection
The integrated device inspection is accessed via the
menu
).
The results of the device inspection are stored in the device as
a protocol.
The device inspection protocols can be opened in the device at
any time (see
). They can also be
displayed on a computer using a
readout program
.
The program is available at www.sewerin.com.
The
Perform device inspection
symbol appears when
a device inspection is due. It is visible in the display until
the complete integrated device inspection has been car-
ried out successfully for the selected application. If the
device inspection was completed but the device failed
on some points (not
OK
), the symbol will remain visible.
The integrated device inspection is switched off in the factory
settings. The integrated device inspection has to be switched on
(once only) before it can be performed.
