TM 1-1520-238-23
8-122
Change 5
8.47.
OUTSIDE AIR TEMPERATURE INDICATOR REMOVAL/INSTALLATION – continued
(4) First person pull indicator (1) from support
(2).
(5) Remove washer (7) from probe (4).
8.47.4. Cleaning
a. Wipe removed parts with a clean rag.
8.47.5. Inspection
a. Check indicator for cracks, nicks, and dents
(para 8.43).
8.47.6. Installation
a. Perform outside air temperature indicator
functional test (TM 1-1500-204-23).
b. Install indicator (1) in support (2).
(1) First person install washer (7) on probe (4) of
indicator (1).
(2) Position indicator (1) in support (2) so that
indicator dial is readable.
(3) Hold indicator (1) in place.
(4) Second person install washers (5) and (6) on
probe (4).
(5) Install sunshield (3).
c. Inspect (QA).
END OF TASK
M04-197-7
1
7
4
2
M04-197-8
3
6
5
4
