e.Reach through the back access hole of the enclosure and feed the thermocouple line, aluminum gas line and pilot line through the rear of the valve box assembly. Connect to the valve. See Figure 4. Tighten fittings to eliminate gas leaks.
Figure 4 - Connect Lines to Valve
f.Place the valve back on the valve bracket in the valve box and secure using the two screws previously removed.
g.Reach through the back access hole of the enclosure and connect the flexible stainless steel gas line to the soft aluminum gas line with the male flare connector supplied. See Figure 5.
Figure 5 - Connect Flexline
h.Connect the main gas line to the manual shutoff valve using ½” male pipe thread (not supplied).
Bend the flange of the right side of the of the valve box 90° at the perforations, place a bead of silicone on the back side of the flange and replace in the valve box. Fasten with remaining screws.
∅i. All connections must be tightened and checked for leaks with a commercially available,
j.Place a bead of silicone around the inside flanges and the holes in the corners of the valve access door. Place the valve box cover on the valve box and secure using the mounting holes on the edge of the box.
2. Grate Assembly and Fiber Ash Bed
Note: The GR21 grate assembly used in the
a.Position the burner tube on the stainless burner supports. See Figure 1.
b.Place the fiber ash bed on the floor of the firebox, ensuring that it does not cover the burner.
c.Position the grate assembly over the burner assembly and fiber ash bed, and center from left to right. The back legs will be located in the grate brackets.
d.Attach the burner to the grate with the enclosed stainless steel wire to hold the burner in position. Wrap the wire around the burner and the grate bar. See Figure 6.
Figure 6 - Fiber Ash Bed
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