9
3000113 RSV 2012-10-05
UK
1.4 Service and cleaning
The motor in the RSV fan has special ball bearings that are sealed, lifetime lubricated, and maintenance-free. Any repla-
cement of these bearings should be carried out by qualified professionals.
The fan should be checked and cleaned as required (at least once a year), depending on the fuel being used. Respect
the following procedure:
•
Use the isolation switch to switch off the fan. Wait until the fan stops rotating
•
Loosen the screw and open the top section of the fan so that it hangs on its hinges and the safety
wire
•
Using a scraper or brush, carefully clean the vane / centrifugal impeller
•
Check the path taken by the smoke through the top and bottom sections of the fan for soot de-
posits, and clean where necessary with a scraper or brush
•
When the fan is open it is also possible to sweep the chimney. In the case of the RSV160-450 it is
recommended that the insert in the bottom section be removed prior to sweeping. This allows
better access to the chimney
•
Check that there is free access for fresh air to the motor through the holes in the top section.
Make sure that any weights on the centrifugal impeller are not removed.
RSV009-012-014-016
RSV160-200-250-315-400-450
1.5 Technical specifications
The sound level is below 68 dB at a distance greater than five metres away from the RSV fan when it is correctly fitted.
Further information is available in the catalogue.
The standard version of the RSV fan is designed to operate with a maximum flue gas temperature of 250 °C. At higher
temperatures, though maximum 300 °C, the mineral wool mat should be replaced with adjusting screws (type RSD) or
vibration dampers (type SVD.-RS) at the flange. See special guidelines for these parts.
1.6 Warranty
exodraft
provides a two-year factory warranty on its flue gas fans, valid from invoice date.
exodraft
fans must be installed by competent personnel.
exodraft
reserves the right to introduce changes to these guidelines without prior notice.
Summary of Contents for RSV009-4-1
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