Avalon Firestyles Vashon-1998 to 1999 - Manual (Page 39)

ADDENDUM #1 Interior Masonry Chimney Conversions
¥ Follow the requirements and use the equipment listed in the illustration to the right to install this
appliance into an interior masonry chimney.
¥ Maximum vertical rise is 30Õ
¥ Minimum vertical rise is 10Õ
¥ Use the following restrictor positions:
Position 2 for heights between 10Õ and 14Õ
Position 3 for heights between 14Õ and 22Õ
Position 4 for heights between 22Õ and 34Õ
NOTE: these restrictor positions are based upon lab tests. The ideal restrictor position may vary slightly.
The entire chimney system
must be air-tight. Make sure to
seal the flashing, clean-out,
and thimble connection, and to
inspect the chimney.
#711 Flex Liner
(4Ó dia.)
(or other UL 1777
Gas Liner)
Co-Axial
Straight
Lengths
#991 High
Wind
Termination
#990 90¡ Elbow
Flashing
(included in
#934 Masonry
Conversion Kit
Make sure the coaxial pipe
maintains a 1Ó clearance to any
combustible. The vent must be
sealed air-tight.
High-Temp.
Silicone
Connector with
Cover (included
in #934
Masonry
Conversion Kit