DFRIGO User Manual |
Document subject to change without prior notice.
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10.3 Maintaining the air filters.
The standard DFRIGO dehumidifier has two air filters, one to filter the reactivation air intake
and the other to filter the process air. (see section 4.3 "Main mechanical components" to
identify the position of the filters).
It is important to keep both filters clean (either by washing them correctly or by replacing
them), since dirty filters will affect the dehumidifier's performance.
Follow these steps when cleaning or replacing the filters:
1) Turn off the dehumidifier and wait for it to cool down.
2) Extract the filters from the unit.
3) Wash the filters using neutral pH soap and water or replace them.
4) Only replace the filters when they are completely dry.
Always use FISAIR filters or filters with equivalent properties.
Troubleshooting
The DFRIGO dehumidifier has an integrated fault information system in the unit's PLR. You
can consult the fault codes directly on the machine's display screen.
For more information, see section 9:
“List of Alerts" in this manual.
If a fault should occur, note down the fault code indicated on the unit's display and switch off
the dehumidifier immediately using the on/off switch
I2
.
Faults must be resolved exclusively by qualified personnel in accordance with the safety
instructions.
