SHOULD YOU GIVE US A BETTER EXPLANATION, BUT USING A BASE REFERENCE FOR EACH ONE IN TEXT. SEVERAL IMAGES WITHOUT A LOGIC REFERENCE BESIDES THE LOW RESOLUTION FOR DETAIL IN IMAGE SHOW. (EYE IN THIS CASE). I FEEL THERE IS NOT A Q.C. OF THE MANUAL THAT INDICATES WRONG WAY REFERENCE, I FOUND AT LEAST ONE INDICATION(TROUGH GREEN TITLES IN MANUAL) AND SOME IMAGE RESOLUTION OF SCREEN PRINT. Q.C. - QUALITY CONTROL