Turn off the right-hand side sections (B) or the left-hand side
sections (A) as required.

BM026939-UN-28FEB18
A - Left-Hand Side Sections
B - Right-Hand Side Sections
NOTE: If the side of the spray boom to be folded is the right-hand
side, the sections (B) must be turned off. If the side of the spray
boom to be folded is the left-hand side, the sections (A) must be
turned off.