Toro 41568 Operator's Manual page 43

Problem
A pressure drop occurs when you
turn on a boom.
A pressure increase occurs when
you turn on a boom.
Possible Causes
1. The boom bypass valve is
improperly adjusted.
2. There is an obstruction in the
boom valve body.
1. A nozzle filter is clogged.
43
Corrective Action
1. Adjust the boom bypass valve.
2. Remove the inlet and outlet
connections to the boom valve
and remove any obstructions.
1. Remove and clean all nozzles.