TM 5-3805-248-10
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - CONTINUED
0014 00
Table 1. Preventive Maintenance Checks and Services (PMCS) for 621B Scraper - Continued.
LOCATION
ITEM TO
CHECK/
ITEM
MAN-
NOT FULLY MISSION
SERVICE
NO.
INTERVAL
HOURS
PROCEDURE
CAPABLE IF:
Precleaner is damaged or
Check precleaner for damage. Ensure
19
Before
Engine Air
clogged.
housing is free of debris and cover is
Precleaner
installed and secured.
PRECLEANER
394-180
0014 00-11
