8.3 The flue restrictor.
This appliance is supplied with a flue
restrictor for use where the flue draught is
excessive.
The restrictor must not be
fitted where a precast flue or a 125mm
flue liner is used
. For flue liners greater
than 125mm and all other installations the
restrictor should be fitted. There may
however, be certain exceptional
circumstances where fitting the restrictor
causes the fire to fail the spillage test. In
such cases the restrictor will have to be
removed. After removal conduct the spillage check again.
Fit the restrictor as shown in figure 10 using the two No.8 x 3/8” screws provided.
Pa ge 2 0
INSTALLER GUIDE
©
Baxi Heating U.K. Limited 2007.
Figure 10. Flue restrictor
