Page 92 - Lego Mindstorms

230_RIS_03.qxd 10/9/02 8:43 AM Page 77

Robot 3 • Missile Turret

Stand Step 7

Slide a crown gear onto the
protruding axle of the stand
motor assembly.

Stand Step 8
Find the turntable assembly.
Holding the stand sub-
assembly, slide the end of
the axle holding the crown
gear into the turntable
assembly. Sit the turntable
firmly on the stand. Finally,
push the crown gear
forward so that it
meshes with the
40t gear.

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