Osburn INSPIRE 2000-I, Инструкция по установке и эксплуатации

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Page 36 Installation and Operation Manual - Inspire 2000 Insert
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Figure 27: Block-off Plate Figure 28: Block-off Plate
10.3 Suitable Chimneys
This wood insert will provide optimum efficiency and performance when connected to a 6"
diameter chimney liner. The connection to a chimney having a diameter of at least 5" (Canada
only) is permitted if it allows the proper venting of combustion gases and that such application
is verified and authorized by a qualified installer. Otherwise, the diameter of the flue should be
6". The reduction of the liner diameter to less than 6" should only be done if the total height of
the masonry chimney is greater than 20 feet.
10.4 Chimney Liner Installation
The use of a chimney liner (rigid or flexible) is recommended
to ensure the best performance. To ensure an optimal
draft, it is also strongly recommend adding a minimum of
12" rigid liner between the top of the masonry chimney
and the rain cap. In all cases, liners should be installed
in accordance with the liner manufacturer’s instructions,
including instructions for extension above the masonry.
Use chimney liners listed UL 1777, ULC S635 or CAN/
ULC S640.
In order to connect the insert to the liner, refer to section
«10.5 Chimney Liner Installation» .
ATTENTION INSTALLER:
When positioning the unit in a fireplace opening, prior
to the flue installation, install the insert into the opening
until the top lip of air jacket is flush with fireplace facing.
If lag bolts or anchors are to be used to secure the
insert, the hole location should be marked with the unit
in place. Remove the insert and locate the anchors.
6" STAINLESS STEEL
RIGID OR FLEX LINER
RAIN CAP
MASONRY FLUE
FLASHING
RIGID LINER
12"
305mm MIN.
36"
914mm MIN.
Figure 29: Liner Installation
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