PG 20
the female coupler of the Tee. Lock securely into the Tee by twisting clockwise.
Place the assembled Wall Support against the wall (plate up) directly below the
insulated coupling section of the Wall Support. Tighten the insulated coupling
section and the support plate with the supplied lag screws (#14 x 2”). Then
secure the whole Base Wall Support assembly onto the wall using #14 x 2” wood
screws through the pre-punched slots in each bracket.
Important:
Verify that
the Base Wall Support is level, and secure the leg brackets of the Tee Support to
the wall (Fig 23). Finally, install the Tee Cap into the female coupler of the
insulated coupling section. Lock securely by twisting clockwise.
5.
Complete Chimney:
Attach the chimney sections as in Step 7 in the Ceiling
Supported Installation section (Page 9). Secure the chimney to the wall with Wall
Brackets at a minimum of 8-foot intervals and maintain at least 2 inches of
clearance to combustible materials. Slip the Wall Brackets around the chimney,
tighten the bolts, adjust the clearance, and fasten the Wall Brackets to the wall.
Once the chimney is at a minimum height specified in Figure 1, attach the
Chimney Cap onto the top of the chimney by holding it by the collar and twist
locking it clockwise onto the Chimney pipe. If the chimney penetrates an
overhang, frame for at least 2 inches of clearance and install a Roof Flashing and
Storm Collar as described in Steps 9 & 10 for Ceiling Supported Installations
(page 10 & 11). Another option is to cut away the overhang for a 2 inch
clearance (Fig 24). If the chimney extends more than 5 feet above the top Wall
Bracket or Roof Flashing an Extended Roof Brace is required.
6.
Install Flat Roof Flashing:
It is recommended that a Tee Supported Chimney
be enclosed in a chase. If a chase enclosure has been constructed, you can use
a Ventilated Flat Roof Flashing (Fig 25) to seal the chase.
AllFuel HST Inc
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