Nederman FilterCart Original, Руководство пользователя

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FilterCart Original
15
EN
7 Changing the HEPA filter (accessory)
If the unit has been supplied with a HEPA filter, the filter is to be changed
when the main filter cartridge is changed.
WARNING! Risk of personal injury.
Use necessary personal safety equipment when changing the HEPA filter.
Change the HEPA filter cartridge as follows (see also Figure 6):
1. Disconnect the mains connection cable.
2. Unscrew the top cover.
3.
Remove the used HEPA filter and put it in the plastic bag which comes
with the new HEPA filter. Close the plastic bag.
4.
Handle the used HEPA filter according to the relevant regulations for the
substances that have been collected.
5.
Check that the new HEPA filter not is damaged. Note that the filter surface
must not be touched. Handle the HEPA filter very carefully and fit it
in the unit. Ensure it is fitted in the correct position and that the seal is
downwards. Check that the seal not is damaged. Note the UP-arrows.
6.
Refit the top cover. Fasten it securaly.
8 Maintenance
Installation, repair and maintenance work must be carried out by qualified
personnel using only original spare parts. Contact your nearest authorised
distributor or AB Ph. Nederman & Co. for advice on technical service or if you
require spare parts. See also www.nederman.com.
Maintenance is recommended at least once a year.
WARNING! Risk of personal injury.
•
Disconnect the mains connection cable before starting any maintenance work.
•
Use necessary personal safety equipment.
Perform maintenance work as follows:
• Change the filter cartridge (and optional HEPA-filter) if necessary.
• Check the airflow capacity of the unit.
• Check that the Fume Extractor hose is not damaged. If necessary, change
the hose.
•
Check that the hose to the fan inlet is not damaged. If necessary, change
the hose.
•
Check that no objects have been caught on the guard net on the fan inlet.
• If necessary, adjust the Fume Extractor links.
• If necessary, tighten the arm profile bolts, see the * symbols in Figure 7.
•
Check that the mains connection cable and the fan motor cable are not
worn or damaged.
• Check that the eccentric locks tighten the filter casing properly. Adjust the
eccentric locks if necessary.