Form NEFFES NFS-1000-U Podręcznik użytkownika - Strona 8
Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla Oczyszczacz powietrza Form NEFFES NFS-1000-U. Form NEFFES NFS-1000-U 13 stron. Antiviral air purifier
Drukuj stronę
CLEANING AND MAINTENANCE
Always disconnect the device from power supply before cleaning.
Regular maintenance will prevent unexpected breakdowns and performance losses in the
device.
The filters become dirty over time, reducing air flow and causing performance loss. There-
fore, it is important to replace or clean the filters regularly.
General Cleaning
Always disconnect the device from power supply before cleaning.
The external body of the device may be cleaned with a slightly moist cloth as required.
Abrasive cleaning agents should not be used.
Attention should be paid to prevent the moisture from reaching the interior surface of the
device.
Filters
The device must not be run without filter. The filters must be completely attached to the
device after a cleaning or replacement operation.
The filters must be replaced by the service.
Always disconnect the device from power supply before a filter cleaning or replacement
operation.
Always use a protective gloves and mask when replacing
the filters.
Do not dispose them with domestic wastes. The waste
filters must be disposed safely. Ask for help from our
service teams for necessary technical support.
Pre-Filter: When the pre-filter replacement indicator is
on, the filter should be cleaned or replaced.
Time to filters to get dirty may vary by the environment
where it is used and the frequency of use.
Disconnect the device from power supply, open the service panel and the remove the filter
by pulling it to yourself.
If there is accumulated dust or foreign substances on the filter, wash it by hand with warm
water. Do not attach the filter until you make sure that it is completely dried.
8
NEFFES Antiviral Air Purifier User Manual