5100-I ACT WOOD INSERT
R
Prefabricated Metal Chimney (Cont’d)
| Inches | Millimeters |
Minimum Width of Cavity Opening | 36 | 914 |
Minimum Height | 24 | 607 |
Minimum Depth from Front to Rear | 19 | 483 |
NOTE: Refer to chimney liner manufacturer for recommendations on supporting the liner. Installtion into fireplaces without a permit will void the listing.
NOTICE: In Canada when using a
S629M, STANDARD FOR 650oC FACTORY-BUILT CHIMNEYS.
NOTE:
In Canada, installations into
WARNING
Fire Risk.
When lining
•Run chimney liner approved to UL 1777 Type HT requirements (2100 degrees F)
•
ONLY
•DO NOT block cooling air openings in chimney
•Blocking cooling air will overheat the chimney
H.Securing Chimney Components
All joints should be secured with 3 sheet metal screws. The sec- tions must be attached to the insert and to each other with the crimped (male) end pointing toward the insert. Figure 15.1.
LINER CONNECTOR
CRIMPED | FLUE |
END | GAS |
TOWARDS | DIRECTION |
STOVE |
|
G. Altering the Fireplace
The following modifications of
The following parts may be removed:
Damper | Smoke Shelf or Baffle |
Ember Catches | Fire Grate |
Viewing Screen/Curtain | Doors |
•The fireplace must not be altered, except that the damper may be removed to accommodate a
•External 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 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 17.2.
•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.
WARNING! Risk of Fire!
Follow venting manufacturer’s clearances and instructions when installing venting system.
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.
Figure 17.2
Figure 17.1
April 21, 2010 | Page 17 |