Table 4-1. Unit Level PMCS (Cont)
NOTE: Within designated interval, these checks are to be performed in the order listed.
ITEM TO BE
LV Boom and
Check boom assembly (both sides) for obvious
exterior damage such as nicks, dents, or cracks.
Check plastic nozzles for cross threading, nozzle
ends for obstruction. Replace or clean nozzles
Ensure spraying disc and core seal are properly
installed in quickjet cap.
Ensure quickjet cap is screwed on securely to
nozzle body. Secure cap.
Check for missing or damaged quick-release pins.
Check quick-release pin mount holes for elongation.
ULV Boom and
Check boom assembly for external damage such as
nicks, dents, or cracks. Replace as required
Check rotary atomizers for freedom of rotation and
obstruction. Clean or replace as required
Check hydraulic fittings for Class III leaks and
hoses for damage. Repair leaks or replace hoses as
Check attaching hardware such as clamps and pins
for damage and security. Replace as required
Check left and right hopper assemblies for exterior
damage such as dents or cracks. Replace as
Check capacitive light switch and harness for
proper installation, damage, and security. Replace
Check hydraulic cylinders and fittings for Class III
leaks. Repair leaks at fittings or replace cylinder
Check chutes for foreign objects. Clean as required.