NEC MultiSync M431-2 User Manual page 23

Height adjustment (M551-2)
1. The lines on the stand pole are indicators of the height adjustment (Figure 1). Please adjust the pipe to the lines.
2. Please install the stand pole and the pipe with included screws. Please screw the two screw holes at the pipe (Figure 2).
Pipe
M551-2 High/Low
M431-2, M501-2
Adjust the pipe to a line.
Figure 1
Pipe
Figure 2
English−19
Stand pole