TM 9-2350-222-10-3
MAINTAIN PERISCOPES (REPLACE PERISCOPE BATTERIES)
To Replace Batteries in M30 Instrument Light for M32CE1 Periscope:
Supplies:
Get two replacement BA30 batteries (A)
(item 4, Appendix D).
1. Loosen wing nut (B) on bracket (C).
2. Remove instrument light (D).
3. Remove cap (E) from instrument
light.
4. Remove two used batteries (A) from
instrument light (D).
5. Install two new BA30 batteries (A)
positive (+) end first.
6. Replace cap (E).
7. Replace instrument light (D) into
bracket (C).
8. Tighten wing nut (B).
TA252980
Change 1 3-218.1
