Red lights will illuminate when the corresponding output signal is “on”.
I
N
S
T
R
U
C
T
I
O
N
S
Green LED
PC BOARD
Display Contrast Adjuster. Turn clockwise to adjust the brightness of the display. It will not unscrew. When it reach- es the brightest spot, it will restart at the dimmest setting.
For use only in the engineering/programming mode only
Scroll Down
Scroll Up
Enter
7
