Enviro Indoor Gas Fireplace ユーザーズマニュアル
16
Install sealed throat connector or
flashing to prevent leakage of room air
up through chimney.
DV Only: Before installing vent
liners, mark each liner on both ends
to designate which is the intake and
the exhaust.
Measure the height of the chimney
Measure the height of the chimney
beforehand
and
purchase
the
appropriate kit. Never attempt to over-
stretch a flexible liner to accommodate
the height of the chimney.
DV Only: Maximum height allowed
for the vent is 35ft (10.67m).
Any flue damper must be removed or
blocked permanently in the open
position.
The chimney must be clean, in good
The chimney must be clean, in good
working order and constructed of non-
combustible materials.
Make sure that all chimney cleanouts
Make sure that all chimney cleanouts
are tight fitting and will not permit air to
leak into the chimney
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Initial Installation
QUALIFIED INSTALLERS ONLY
V
ENTING
F
IREPLACE
I
NSERTS
:
The ENVIRO SIENNA may be installed and vented into any solid fuel fireplace that has been installed
in accordance with the National, Provincial/State and local building codes and has been constructed of
non-combustible materials. Before starting refer to I
NITIAL
I
NSTALLATION
- P
REPARING
Y
OUR
S
IENNA
F
OR
I
NSTALLATION
and I
NITIAL
I
NSTALLATION
- C
ONVERTING
A
D
IRECT
V
ENT
F
IREPLACE
TO
A
B-V
ENT
F
IREPLACE
.
An approved chimney liner and rain cap must be used. A throat connector or flashing must be installed
to ensure a tight seal, top performance, safety and efficiency. Carefully follow the manufacturer’s
instructions that accompany the chimney liner kit.
Remove the vent collar plate from the top of the insert and connect it securely with sheet metal screws
Remove the vent collar plate from the top of the insert and connect it securely with sheet metal screws
and/or hose clamps. Check for any tears in the liner at this point. IMPORTANT: The screws that hold
the vent collar plate in its approved position must be installed.
Figure 20: Installation of Sienna DV and BV.