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1 N ITIAL_ I N STALLATI O N <br />QUALIFIED INSTALLERS ONLY <br />VENTING FIREPLACE INSERTS: <br />The ENVIRO E33 may be installed and vented into any soiid fuel fireplace that has been installed <br />in accordance with the National, Provincial/State and local building codes and has been constructed <br />of non-combustible materials. Before starting, I'ef2C t0 INITIAL INSTALIATION - PREPARING YOUR E33 FOR <br />INSTALLATION. Please reference the information in Table 5 and Figures 17, and 19. <br />An approved chimney liner and rain cap must be used. A throat connector or flashing must be installed to <br />ensure a tight seal, top performance, safety and efficiency. Carefully follow the manufacturer's instructions <br />that accompany the chimney liner kit. Use double walled aluminum flex vent {3 flex conversion piece and <br />4"x 6 5/8" cap) from any of the following approved products; Simpson Dura-Vent (Direct Vent GS) or (ICC <br />Excel Direct). If necessary, remove the vent collar plate from the top of the insert and connect it securely <br />to the liner with sheet metal screws. <br />Check for any tears in the liner at this point. IMPORTANT: The screws that hold the vent collar plate in its <br />approved position must be installed. <br />NOTE: If the E33 unit is pulled out of its installation, and the vent air intake system is disconnected <br />for any reason, ensure that the vent-air intake pipes are re-sealed with high-temperature sealant and <br />reconnected with three (3) sheet metal screws evenly spaced. <br />Table 5: Vent termination clearances <br />Minimum Clearance* Description <br />3 ft(0.9 m) Clearance above the highest point where it passes through a roof surface, refer to <br />Figure 17. <br />24 in (0.6 m) Clearance above a roof ridge, any other portion of a building, or any other obstruc- <br />tion within a horizontal distance of 10 feet (3 m), refer to Figure 17. <br />5 ft(1.5 m) Clearance for a vent or chimney above either the highest connected appliance <br />drafthood outlet, or flue collar. <br />6 ft(1.83 m) Clearance to mechanical air supply inlet. <br />3ft (0.9m) Clearance to each side of center line extended above meter/regulator assembly. <br />6 ft(1.83 m) Radial clearance around service regulator vent outlet. <br />12 in (30 cm) Clearance above grade, verandah, porch, deck, or balcony. <br />Clearance to a building opening or combustion air inlet of another appliance, ex- <br />3 ft(0.9 m) cept with the approval of the authority having jurisdiction for the following reduced <br />clearances. <br />9 in (0.23 m} Exception for inputs up to and including 50,0�0 Btu/h (15kW) <br />12 in (0.3 m) Exception for inputs exceeding 50,000 Btu/h (15kW) but not exceeding 100,000 <br />Btu/h (3QkW) <br />*Clearances are in accordance with local installation codes and the requiremenets ot tne gas suppiier <br />Figure 17: Raof Clearances. <br />17 <br />