9 Deforest Street, Amityville, New York, 11701 USA
www.romanoff.com
45
Maintenance
Particle filters may not be cleaned, these must be replaced!
Caution!
Depending on the weight of the modules to be removed, lifting
aids or several persons are required for the work!
Warning!
The removed filters must be packed dust-tight and disposed of
in accordance with local regulations!
Procedure for replacing filters:
•
Switch off the system at the unit switch, pull the mains plug and secure against being
switched on again.
•
Remove the system lid (apply caution with any connected hoses).
•
Remove filter.
•
Inspect filters and replace saturated filters with new original filters, as required.
•
Pack saturated filters air-tight in dust bags (article no. see section “Spare Parts” and
dispose of, observing internal disposal and transport regulations.
•
Put on system lid and close toggle fasteners.
•
Check tight seating of hose connection.
•
Connect the mains plug and switch unit on.
If it is necessary to remove the filter modules, make sure that the differential pressure nipples
are not damaged and that the filter modules are correctly fitted.
Figure 26: Filter replacement, BF, LN 200, GL 200, OEN 150 Series
