NOZZLE ASSEMBLY MAINTENANCE
Figure 4-94. Nozzle Installation
a. Remove and disassemble nozzle assembly.
Remove knurled ring and air cap.
Remove fluid nozzle and Teflon gasket.
Disconnect nozzle adjusting nut and nipple from the swivel elbow.
Separate solenoid valve and close nipple from nozzle body.
Disconnect elbow adjusting nut and O-ring.
Separate swivel elbow, O-ring, nozzle adjusting nut and nipple from nozzle body.
Separate elbow adjusting nut and nipple from street elbow.
b. Inspect and clean nozzle assembly.
DO NOT use hard metal objects or tools to unplug nozzle assembly.
Replace Teflon gasket with each inspection.
Figure 4-95. Air Cap and Fluid Nozzle