surfaces should be wiped with a clean, dry, lint-free
cloth. Compressed air at low pressure may be used to
After you have completed this chapter, you should
blow dust from hard to reach areas. When using
understand the basic function of electrohydraulic
compressed air for cleaning, always direct the first blast
governor control systems. There are many different
at the deck. This will blow any accumulation of
types and variations in the components of the systems.
moisture from the air line.
This chapter has dealt with only a few. When making
Use a nonlubricating electrical contact cleaner
repairs on your system, always refer to the correct
when potentiometers have erratic control.