p. 39
master modules—M1, M2
meter-view features

meters-A/meters-B switch bank

(One set per module - Left master module switch bank controls left 8
meters, Right master module switch bank controls right 8 meters)
GROUP 1-8
AUX 1-8
AUX 9-16
MTX 1-8
MTX 9-16
Interlocking switches selects the display function of the left or right meter
banks. In addition to illumination of these switches, an indicator in the
meter area shows what functions the 8 left and 8 right meters are dis-
playing.