Yukon Advanced Optics Oil Furnace owner manual Maintenance, Firebrick Placement, Upper Row, Fig

Maintenance

FIREBRICK PLACEMENT

Models (LWO-112 & LWG-112 ONLY) (Fig. 42)

Lower Row

1.Place 3 ea. 12”x 6” bricks at rear of firebox

2.Place 4 ea. 12”x 6” bricks on side opposite burner.

3.Place 4 ea. 9” x 6” bricks on burner side.

Upper Row

1.Place 2 ea. 9” x 6” bricks at rear of firebox. The 9- inch side lying down.

2.Place 1 ea. 9” x 6” and 1 ea. 12”x6” bricks on side opposite burner. The 9-inch and 12-inch side lying down.

3.Install grates last (wide side up).

FIREBRICK PLACEMENT

Models (LWO-168 & LWG-168 ONLY) (Fig. 43)

Lower Row

1.Place 3 ea. 12” x 6” brick at rear of firebox.

2.Place 4 ea. 12” x 6” brick on side opposite burner.

3.Place 4 ea. 12” x 6” brick on burner side.

Upper Row

1.Place 3 ea. 9” x 6” brick at rear of firebox

2.Place 3 ea. 9” x 6” and 1 ea. 4-1/2 x 9 brick on side opposite burner.

3.Install grates last (wide side up).

Model LWO-112 & LWG-112 (Left Hand Model Shown)

FIG. 42

Model LWO-168 & LWG-168 (Left Hand Model Shown)

FIG. 43

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