14. Maintenance intervals
14.1. Usage-related maintenance
The described maintenances become necessary through the demands of the system operations. The
maintenance intervals are recommendations. Depending on the application (multi-shift operation, dust
generation, ...) it may make sense for the operator to change the intervals of maintenance, replacing
and cleaning.
Maintenance work must always be documented by means of a protocol.
The approach of the maintenance measures is described in chapter "Maintenance".
Maintenance work
Chapter
Maintenance interval
recommended by TEKA
determined by the operator
Cleaning the filter cartridges
7.2
Handycart with automatic cleaning mechanism:
The cleaning of the filter cartridges is automatically carried out
by the filter unit and thus is not subject to a maintenance interval.
Handycart without automatic cleaning mechanism:
The cleaning of the filter cartridges must be carried out at the
latest when the device signals a filter alarm.
Replacing the filter cartridges
7.3
Handycart with automatic cleaning mechanism:
The saturation of the filter cartridges is automatically monitored
by the filter unit and thus is not subject to a maintenance interval.
The filter unit triggers an alarm when a replacement of the filter
cartridges is necessary.
Handycart without automatic cleaning mechanism:
The saturation of the filter cartridges is automatically monitored
by the filter unit and thus is not subject to a maintenance interval.
If the filter unit triggers an alarm, a cleaning of the filter
cartridges is necessary. If the device is still signalling a filter
alarm, it is necessary to replace the filter cartridges.
Emptying the dust collecting tank (or
check of fill level)
7.4
weekly
Check / Replacing the filter mat for
the air outlet grille
7.5
semi-annually
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