!
90° elbows may be installed and rotated to any point around the preceding com- ponent’s vertical axis. If an elbow does not end up in a locked position with the pre- ceding component, attach with a minimum of two (2) sheet metal screws.
Continue adding vent com- ponents, locking each suc- ceeding component into place.
If the installation is for a termination cap attached directly to the fireplace, skip to the sections, Install Firestops and Vent Termination.
WARNING: FOR MODEL 6000ARCH: MAKE CERTAIN THAT THE FIBERGLASS INSULA- TION BAND IS PACKED INTO THE SPACE BETWEEN THE
Figure 17.
2. Continue Adding Vent Components
To continue adding vent components in accordance with the
•Ensure that each succeeding vent component is securely fitted and locked into the preceding com- ponent in the vent system.
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Figure 18. Adding Venting Components 3. Install Support Brackets
For Horizontal Runs - The vent system must be supported every five (5) feet of horizontal run by a horizontal pipe support.
To install support brackets for horizontal runs:
•Place the pipe supports around the vent pipe.
•Nail the pipe supports to the framing members.
