1.Put the positive of device output (RED wire connecting terminal) with a more than 1.5 square of insulated wire into the sink.One stainless steel conductive net tablets should be placed in the bottom of sink and the positive wire will be welded on the net tablets. The material of sink must be made by insulating material (such as glass fibre reinforced plastic etc.) and insulative with earth; The insulated wire must be not damaged and not touched with other metal objects.

2.Put the negative of device output (BLACK wire connecting terminal) with a more than 1.5 square of insulated wire to the latch hooks. One conductive track should be installed on the sidewall of sink. When latch hooks connected with conductive tracks, and the negative passed, please ensure a reliable connection and good contact.

3.Put the treated chicken to latch hooks and make latch hooks into a concave shape near the sink. When the chicken go through the bottom of the groove, its head will be touched with water in the sink (The distance between chicken heads and the positive net tablets should be about 5 cm) and now the chicken will be stuned instantaneously.