April 9, 2014
7044-225B
15
31-I ACC
Inches
Millimeters
Minimum Width of Cavity Opening - Front 29-1/16
738
Minimum Width of Cavity Opening - Rear
25-1/2
648
Minimum Height
20-3/4
528
Minimum Depth from Front to Rear
17-9/16
446
Damper
Smoke Shelf or Baffle
Ember Catches
Fire Grate
Viewing Screen/Curtain
Doors
The following parts may be removed:
The following modifications of factory-built fireplaces are
permissible:
•
The fireplace must not be altered. Cutting any sheet metal
parts of the fireplace in which the fireplace insert is to be
installed is prohibited per ANSI Z21.88 except that the
damper may be removed to accommodate a direct-connect
starter pipe or chimney liner,
• E
xternal trim pieces which do not affect the operation of
the fireplace may be removed providing they can be stored
on or within the fireplace for reassembly if the insert is
removed.
•
The permanent metal warning label provided in the
component pack must be attached to the back of the
fireplace, with screws or nails, stating that the fireplace may
have been altered to accommodate the insert, and must
be returned to original condition for use as a conventional
fireplace.
Figure 15.2
.
•
If the hearth extension is lower than the fireplace opening,
the portion of the insert extending onto the hearth must be
supported.
•
Manufacturer designed adjustable support kit can be
ordered from your dealer.
•
Final approval of this installation type is contingent upon
the authority having jurisdiction.
Fire Risk.
When lining air-cooled factory-built chimneys:.
• Run chimney liner approved to UL 1777 Type
HT requirements (2100 degrees F)
• Re-install original factory built chimney cap
ONLY
• DO NOT block cooling air openings in chimney
• Blocking cooling air will overheat the chimney
WARNING
Prefabricated Metal Chimney (Cont’d)
LINER CONNECTOR
FLUE
GAS
DIRECTION
CRIMPED
END
TOWARDS
STOVE
Figure 15.1
NOTICE: In Canada when using a factory-built chim-
ney it must be safety listed, Type UL103 HT (2100oF)
[1149oC] CLASS “A” or conforming to CAN/ULC-
S629M, STANDARD FOR 650oC FACTORY-BUILT
CHIMNEYS.
NOTE: Refer to chimney liner manufacturer for recom-
mendations on supporting the liner. Installation into
fireplaces without a permit will void the listing.
H. Altering the Fireplace
G. Securing Chimney Components
All joints should be secured with 3 sheet metal screws or
rivets per pipe manufacturers instructions. The sections must
be attached to the insert and to each other with the crimped
(male) end pointing toward the insert.
Figure 15.1
.
WARNING! Risk of Fire!
Follow venting manufacturer’s clearances and instructions
when installing venting system.
250-2061
WARNING
THIS FIREPLACE MAY HAVE BEEN ALTERED
TO ACCOMMODATE AN INSERT. IT MUST BE
RETURNED TO ITS ORIGINAL CONDITION
BEFORE USE AS A SOLID FUEL BURNING
FIREPLACE.
250-2061
Heath & Home Technologies
250-2061
5.5 in. width x 2 in. height
NON. ANOD. ALUM BLACK LETTERS ON SILVER
with 1/8 in. holes on both sides.
Black letters
Figure 15.3
Содержание 31I-ACC
Страница 27: ...April 9 2014 7044 225B 27 31 I ACC ...