| Redesigned during production.
There are at least 2 different versions of instructions for this set. The differences for the second version are indicated in this inventory in the Alternate Items section with Match ID 99.
Quick overview of redesign: Underside where hose connects is reinforced by the change of 2 inverted slopes 45 2 x 1 to 45 2 x 2 and addition of plate 2 x 6, one more plate 1 x 6 is also added.
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inventoried this Set on May 19, 2003