Quadra-Fire MTVERNON-AE-MBK - Manual (Page 20)

Page 0
7034-106F August 13, 2009
R
Mt. Vernon Pellet Stove (AE) R R
3 to 3 inch (76-76mm) Top Vent Adapter
3 to 6 inch (76-152mm) Top Vent Offset Adapter
1.
Put a layer of high temperature silicone on the 
inch (76mm) exhaust outlet. Do not put silicone
inside of pipe.
Figure 20.1.
. Slide the top vent adapter onto the rear exhaust
outlet and adjust the assembly to a vertical position
until the top of the flue outlet is centered and is in
a level position. Figure 20.1.
3.
Align slot on left of adapter with hole in the back of
the unit and secure with screw. You may drill out the
hole using #6 drill bit provided but only if needed.
Figure 20.2.
. Install the 5 mounting screws,  on the left and 
on the right.
5. Drill  holes with #6 drill bit through the rear
exhaust outlet using the  holes already in the short
horizontal pipe in the top vent adapter as a guide.
Install the screws. Figure 20.2.
6. Install the vent pipe into the top vent adapter (be
sure to silicone all joints). To use an existing 6
inch (15mm) vent system, install the  to 6 in (76-
15mm) offset adapter before installing vent pipe.
7. To clean top vent adapter, open clean-out cover
and remove any debris build-up. Figure 20.2.
C. Top Vent Adapter Installation
3 in. to 6 in.
Offset Adapter
Silicone Rear
Exhaust Outlet
3 in. to 3 in. Top
Vent Adapter
Clean-Out
Cover
Drill Hole, 1
on each side
Align slot holes on the adapter
to holes on the back of the unit
Figure 20.2
Figure 20.1
Installing the Top Vent Adapter
D. Rear Vent and Rear Vent to Top Vent
Adapter Installation
Clean-Out Cover
Clean-Out Cover
Figure 20.3 - Rear Vent Adapter
Figure 20.4 - Rear to Top Vent Adapter - 90
o
1. Put a layer of high temperature silicone on the  inch
(76mm) exhaust outlet. Do not put silicone inside of
pipe. Figure 20.1.
. Slide the adapter onto the rear exhaust outlet and adjust
the assembly to the appropriate position.
. Install the vent pipe into the adapter (be sure to silicone
all joints)