LED Optics
M160/M161 4-14 SM
6. Push the LED unit [A] in.
7. Remove the spacer [A], ground wire [B], and flat cable [C] from the LED unit.
The spacer [A] has a protruding part that engages with the groove in the shaft to
secure the spacer. When you remove the spacer, pull its handle downward as if to
rotate the spacer slightly.