W415-1013 / B / 07.24.13
31
EN
NoTE
Clearance holes in the 5" (127mm) flue plate cover
may not align perfectly with the original pilot holes
in rear face of the rear panel. There is adequate
clearance between the oil furnace flue and the flue
exit hole in the rear panel to accommodate any
misalignment between the two caused by standard
fabrication tolerances. Providing the gap between
the flue and the rear panel is completely sealed
by sandwiching fibre gasket between the two. It is
permissible to drive new holes into the rear panel
using self drilling screws.
oil furnaCe
flue
5" (127 mm) flue
PlaTe
CeramiC fibre
GaSkeT
LEFT hANd RA CoNFIgURATIoN
○
locate and secure lower heat shield per diagrams.
○
Secure heat shield using 1/4" hex head self drilling screws.
LEFT hANd RA CoNFIgURATIoN
ToP flanGe of
HeaT SHield reSTS
on boTTom of
oil furnaCe flue
PiPe
HorizonTal leG of HeaT
SHield CloSeST To flue PiPe
boTTom of lower flanGe of HeaT SHield
runS alonG boTTom edGe of rear Panel
○ For installation of oil furnace module in an Right Hand RA Configuration an additional heat shield shall be
added to the rear of the primary air control housing, see diagrams for details.
H3.47
WHen cOnFIguRIng a HMF150/200 FuRnace WItH tHe OIl FuRnace MODule, It Is aBsO-
LUTELy IMpERATIvE ThAT ThE oIL FLUE hEAT ShIELd IS INSTALLEd CoRRECTLy To MAINTAIN
cleaRances BetWeen OIl Flue anD cOMBustIBle FlOOR.