I bought the Millennium II by CED and just can’t seem to get the dang thing to work. Following the instructions it says to shoot through the center at 3-4 inches above the sensors. I’ve tried with a 45 and my 338 win mag. Never get anything other than error code E01.
I did test the sensors with a flashlight per the manual and it does register. Also, shot rubber bands through it and an air rifle, which also worked. Thinking it may be the muzzle blast; especially with the 338 I moved the chronograph approximately 30 feet from the muzzle, same error code. What am I doing wrong?
1911 is Faster than 911