Cleaning. Clean all parts of the spray bar assembly, using an approved cleaning solvent, and dry thoroughly.
Make sure all flanges, swing and pivot points, and threaded parts are clean.
Inspection. Inspect all parts for wear, cracks, and broken or otherwise damaged parts. Pay particular attention
to threaded surfaces and gaskets. See that all spray nozzles are clean and free from obstructions.
Lubrication Requirements. See LO 5-3895-371-12 for lubrication.
Figure 3-3. Bituminous Spray Bar.