Valcourt Antoinette FP7 Installation And Operation Manual - page 11
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To make the hole through the masonry chimney and make the connection to the fireplace, we
recommend that you follow these steps:
1. Sight-in and mark the outline of where the EXCEL chimney will penetrate the masonry chimney.
2. Using a large (3/4”-2”) masonry drill bit, drill a hole exactly in the center of the oval outline. With a
masonry hammer and drill, slowly enlarge the hole to the size required. Remember to work from the center
out. Be especially careful with the clay liner behind the brick because three sides of it must stay in place.
3. Bring the stainless steel liner down from the top of the chimney. If you are using a rigid liner you will need
enough room to secure an elbow to it with at least two screws. If it difficult to install rigid stainless steel
liner in the existing masonry chimney or for a masonry chimney with less than 10” x 10” inside, a listed
stainless steel flexible liner can be used along with a flexible/ rigid adaptor (LM-7LAF) available from your
ICC dealer.
4. Install the liner elbow and masonry adaptor on the lower end of the liner.
5. Move the fireplace forward enough to install the EXCEL chimney on the fireplace (elbow and length) then
move the fireplace back into position as you connect the masonry adaptor to the EXCEL chimney.
NOTE: The stainless steel flexible liner must be installed inside the clay liner. It is not meant to replace the
clay liner.
Installation with EXCEL chimney (Figure #5)