TM 9-2350-247-20-1
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING
LUBRICATION INSTRUCTIONS Continued
0128 00
ITEM
NO.
INTERVAL
MAN-
HOUR
ITEM TO BE
CHECKED OR
SERVICED
CREWMEMBER
PROCEDURE
EQUIPMENT
NOT READY/
AVAILABLE
IF:
a. Weigh portable fire extinguishers. Replace fire
extinguisher if weight loss is more than 10
percent of charged weight shown on cylinder
(WP 0526 00). Fill out DA Form 2402 for
recharging or DA 2407 to exchange cylinders.
CAUTION
Fire extinguisher control valve sealed with
wire will not work. Make sure seal wire is
made out of light copper.
b. Check wire seal. Replace broken or damaged
seal (WP 0527 00 or WP 0528 00).
0128 00-37