Owner`s manual

24 7034-276 January 29, 2014
MT. VERNON AE
Loosen all 6 nuts, but do NOT Remove
Figure 24.3
Figure 24.4
Vacuum out the exhaust area.
Figure 24.5
Loosen (6) Nuts
Remove
Side
Panel
2 exhaust exits (left and right side) must
be thoroughly cleaned. Each exit is
approximately 4 inches wide, 1 inch
across and 3 inches deep.
Figure 24.2
Figure 24.1
c. Assemblethecrevicetoolfromthemicrocleaningkitto
attach to a Shop Vac. Figure 24.1.
d. Usethecrevicetooltonishcleaningtheheatexchanger
ns.Itiscriticalthatthe2exhaustexitsatthebackofthe
reboxoor(leftandright)bethoroughlycleaned.Figure
24.2. There are several ways this can done.
1. Use the crevice tool.
 2. Attach a hose 1/2 inch (12.7mm) in diameter and
approximately2feet(607mminlengthtoyourvacuum
hose.
 3. Use a bottle brush and push the ash down to the
bottom.Removethecombustion(exhaust)blower
and then vacuum out the ash.
NOTE It is normal to see a certain amount of wear of the
heatexchangerns.Youmaynoticesomeakingandpit-
ting on some of the pins. The heat exchanger system will
function as designed with as many as 15 of these pins miss-
ing.
f.RemovingtheCombustion(Exhaust)Blower
1. The combustion blower is mounted in the bottom right
rear of the appliance. Figure 24.3.
2.Removesidepanelandthenusingan11/32nutdriverto
loosenallsixnuts,butdonotremove.Rotatetheblower
and remove from the housing. Figure 24.4.
3. Setthebloweronthetopofthehousing.Youdonotneed
to disconnect the wires.
4. Vacuum out the exhaust area. Figure 24.5.