ULT LAS260.1, Руководство по эксплуатации

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Page 40
LED status messages LAS 260.1
– Date 07/2023
Status red
NOTICE
NOTICE
Critical message
Flashing:
The unit is unable to detect volumetric flow across the filters.
It is possible that no filter is installed in the unit. The particulate
filters are not correctly seated in the unit. The intake is
possibly blocked. The set volumetric flow rate is too low. The
blower is possibly defective.
•
Insert a particulate filter.
•
Check the particulate filter for damage and correct
seating.
•
Check the intake section for free passage.
•
Increase the set volumetric flow rate.
•
Have the blower checked.
Continuously on:
The particulate filters are completely saturated.
Carry out a particulate filter change as described in the
section “Maintenance and servicing.”