When the aerosol generator is shipped, the hose harness is disconnected at the junction block. When connecting the
hoses, make sure they are connected to the proper fittings. See illustration on page 5-2.
Section III. PREVENTIVE MAINTENANCE CHECKS AND SERVICES
This section describes the preventive maintenance checks and services performed by the organizational maintenance
personnel. These checks and services ensure that defects are discovered and corrected before they cause any serious
damage. The proper checks and services are listed in table 5-1. This table is divided into four main columns.
a. Item number. Each item. Each item to be inspected is numbered in order of performance. These item
numbers will be listed in TM number column on the Equipment Inspection and Maintenance Work Sheet, DA Form 2404.
b. Interval. This column shows when parts of the aerosol generator should be inspected.
c. Item to be Inspected. The items listed in this column are divided into groups showing the part of the aerosol
generator being inspected.
d. Procedures. This column describes and illustrates the parts being inspected and the steps followed.