Enviro 50-1096, C-10637 owner manual Converting a Direct Vent Fireplace to a B-VENT Fireplace

1.Remove the Direct Vent chimney connector assembly by taking out the two (2) T-20 screws at the front of the unit. Push the assembly out from under the brackets at the back and remove (see Figure 16).

2.Remove the two (2) fresh air inlet covers from each side. Cover locations shown in Figure 16.

3.Slide the B-Vent chimney connector assembly into the same position the Direct Vent chimney connector assembly was in. Ensure the tabs are under the brackets at the back and the holes at the front line up. Secure into place with the two (2) T-20 screws at the front of the unit.

4.Disconnect the two (2) blue wires at the opening to the right of the unit and connect them to the 300°F (149°C) manual reset spill switch at the rear of the B-Vent chimney connector with the wires supplied. Refer to Figure 17.

5.Test fire the appliance and ensure proper operation. A venturi adjustment could be required to achieve an efficient flame. Improper operation or adjustment could result in Carbon Monoxide production causing personal injury or property damage.

Figure 16: Converting to a BV fireplace.

Figure 17: Converting to a BV fireplace.