Lennox Hearth LSBV-3628MP-H Installing Logs and Rockwool – The, Gas Flex Line provided Gas Valve

Models: LSBV-3628MP-H LSBV-4228EN-H LSBV-3628MN-H LSBV-3628MN LSBV-4228EN LSBV-4228MN-H LSBV-4228MP LSBV-3628EN LSBV-3628MP LSBV-4228MN LSBV-4228MP-H LSBV-3628EN-H

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Gas Flex Line (provided)

Note: Supply wires may be alternatively connected to the outlet using the screw terminals, however the black supply wire must be wired to a terminal that is opposite (across the outlet) the point where the white supply wire is connected (Figure 15 ).

Green Wire Ground

Connection

White (Supply)

120Vac

60 Hz

120 Vac

60 Hz

 

Red

Bipolar

(Supply)

Terminal

 

Screw

120Vac

60 Hz Gas Stub

Black (Supply)

Figure 15

Gas Flex Line (provided)

Gas Valve

1/2" x 3/8" Flare(Millivolt or Electronic) 3/8" Flex TubingFitting (Remove Shut-Off Valve

Gas Stub

3/8" NPT Flare

3/8" Flex TubingFitting (Remove

Before Hard Piping)

Figure 16

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

CAUTION: NEVER LOCATE INLET OF AN OUT- SIDE AIR HOOD WHERE IT CAN BE BLOCKED BY SHRUBS, SNOW DRIFTS, ETC. NEVER LOCATE INLET IN GARAGE OR ANY AREA WHERE THERE IS ANOTHER FUEL BURNING APPLIANCE OR PRODUCTS EMITTING COM- BUSTIBLE GASES SUCH AS PAINT, GASO- LINE, ETC. IN COLD CLIMATES, IT IS REC- OMMENDED THE COMBUSTION AIR DUCT BE INSULATED.

Outside combustion air ducting may be run upwards or vertically through framing and ceiling joists, with the hood installed through an outside wall and 3' (1 m) below the termi- nation. Ducting may also be run downward through floor joists and under the home to a ventilated crawlspace not considered part of the living area of the home.

After installing the outside air kit, remove the cover from the shut off lever in the left side of the firebox opening.

Note: Do not terminate combustion air kit in attic space under any circumstances.

After completing the installation of the op- tional combustion air vent system the actuator arm must be put in service and tested to ensure proper operation before completing any enclosure around the firebox. Failure to do so may result in extensive and costly rework.

Operate the actuator through several cycles including the closed position. Ensuring proper operation and freedom of movement. Return the actuator arm to the closed position.

Step 8. Installing Logs and Rockwool – The

logs are packaged within the firebox. Remove the rockwool from the packaging and tear into dime size pieces (see Homeowners Care and Operation Instructions). Do not use more than is necessary.

Displace Lava Rock to the center of the burner pan when removing and reinstalling the burner tube.

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Lennox Hearth LSBV-3628MP-H Installing Logs and Rockwool – The, Gas Flex Line provided Gas Valve, Gas Stub 3/8 NPT Flare