div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: BS-01Terminal 3-Marked GO+ trigger for the siren and flashlight active while the input is positive Terminal 4-Marked the GND connect to the ground of the control unit Terminal src=https:reader036vdocumentssitereader036viewer20220711015fda848d2500a8663114f4aahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpBS-01pdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: BS-01Terminal 3-Marked GO+ trigger for the siren and flashlight active while the input is positive Terminal 4-Marked the GND connect to the ground of the control unit Terminal src=https:reader036vdocumentssitereader036viewer20220711015fda848d2500a8663114f4aahtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: BS-01Terminal 3-Marked GO+ trigger for the siren and flashlight active while the input is positive Terminal 4-Marked the GND connect to the ground of the control unit Terminal src=https:reader036vdocumentssitereader036viewer20220711015fda848d2500a8663114f4aahtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: BS-01Terminal 3-Marked GO+ trigger for the siren and flashlight active while the input is positive Terminal 4-Marked the GND connect to the ground of the control unit Terminal src=https:reader036vdocumentssitereader036viewer20220711015fda848d2500a8663114f4aahtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv