How to adjust rainbird sprinklers<br>Set the fixed left edge on the sprinkler head. Before you adjust the watering direction or distance, you will need to set the starting point for the water rotation. Find the center cap on the rotor case.
You can only adjust the watering direction or distance after you set the starting point for the water rotation.
It says you need to set the starting point for the water rotation before you adjust the watering direction or distance, therefore the statement must be true. It's difficult perhaps because the sentence in the text is phrased sort of in the reverse.
( z1 possible :ARG1 ( z2 adjust :ARG0 ( z3 you ) :ARG1 ( z4 or :op ( z5 direct :ARG1 ( z6 water ) ) :op ( z7 distant :ARG1 z6 ) ) :mod ( z8 only ) :time ( z9 after :op ( z10 set :ARG0 z3 :ARG1 ( z11 point :ARG2-of ( z12 start :ARG1 ( z13 rotate :ARG1 z6 ) ) ) ) ) ) )