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4.1.2
Position the front centre coal
(embossed "B" on its underside) in the well in the coal bed marked "B" - see
figure 8.
The narrow "nose" should locate in the "U" shaped valley at the front of the coal
bed. The "nose" should be behind the vertical ledge at the front of this valley
and should not rest o top of it. The bottom of the coal should rest on the ridges
at each side of the location well marked "B" in the coal bed.
4.1.3
Position the front left coal (embossed "C" on its underside) in
the well in the coal bed marked "C" - see figure 9. The narrow “nose”
should locate in the “U” shaped cut-out at the front left of the coal bed.
The bottom of the coal should rest on the ridges at each side of the
location well marked “C” in the coal bed. The 'ear' at the rear right of
coal "C" should rest in the depression in the ridge at the right side of the
well.
Fig. 9 Coal “C” Location
Fig. 8 Coal “B” Location
