P r e v e n t i v e
M a i n t e n a n ce
Checks and Services for M48A15 AVLB Hull -
C o n t i n u ed
Check that plastic indicator is intact.
Not Fully Mission
Some fire extinguishers have a safety wire-lead seal attached to pull
Check that safety wire-lead seal is
not broken or missing.
Check that tube is not kinked.
Check that nozzle is clear of obstruc-
Install portable fire extinguisher on
Check that locking handle holds fire
extinguisher firmly in position on
Change 6 3-63