FIG. 1 is a perspective view, showing my new design for a control unit, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention,
FIG. 2 is a top view thereof, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention,
FIG. 3 is a bottom view thereof, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention,
FIG. 4 is a front view thereof, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention,
FIG. 5 is a rear view thereof, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention,
FIG. 6 is a left side view thereof, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention,
FIG. 7 is a right side view thereof, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention,
FIG. 8 is a shifted right side view to illustrate a connector part, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention; and,
FIG. 9 is a shifted left side view to illustrate another connector part, the portions shown in dotted lines are for illustrative purposes only and do not form any part of the invention.