-TMX1100,2000,3000 and SPX2000,3000

APV 1200,2200,3200

SPX 1800,2800, 4800

10M - no light is activated

100M - one green light is activated

1000M - one yellow or Orangelight is activated(excluding SPX2000)

-TMX5000 and SPX 5000

APV5200,6200,6250

SPX5800,6800

10M - one green light is activated

100M - two green lights are activated

1000M - one green light and one yellow light are activated.