TM 5-4220-227-14
5-16. Portable Oxygen Analyzer Battery
This task covers:
a.
Replace
INITIAL SETUP
Tools
Equipment Condition
General Mechanic's Tool Kit
Portable oxygen analyzer removed
(NSN 5180-00-177-7033)
(para. 4-34).
Soldering Gun (NSN 3439-00-542-0396)
Materials/Parts
Battery
Solder, Rosin Core (Item 20, Appendix E)
Replace. (figure 5-13)
(1)
Remove two screws (1) and remove front cover (2) from housing (3).
(2)
Tag and unsolder electrical leads (4) from battery leads (5).
(3)
Remove four nuts (6) and screws (7) and remove two batteries (5) and four clamps (8).
(4)
Install two batteries (5) and four clamps (8) and secure four screws (7) and nuts (6).
(5)
Solder electrical leads (4) to two battery leads (5).
(6)
Install front cover (2) on housing (3) and secure with two screws (1).
FOLLOW-ON MAINTENANCE
Install portable oxygen analyzer (para. 4-34).
5-34
