1. The slow line (%D, the dotted line in the examples on the following pages)
has established a definite upward-trend.
2. The fast line (%K, the solid line) has begun to rise along with the slow line. A
consolidation or retracement in price causes the fast line to pull towards the
slow line.
3. Enter when the price action causes the fast line to turn up once again in the
direction of the slow line (forming a hook).
TRIGGER