TM 1-1520-238-23
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1.33.
MAIN TRANSMISSION OIL SAMPLING – continued
NOTE
This task is typical for left and right main
transmission sumps.
1.33.3. Sampling
a. Remove transmission chip detector probe (1)
from housing (2).
(1) Place rags under housing (2) to catch spilled
oil.
(2) Push probe (1) in and turn counterclockwise
and pull out of housing (2).
(3) Remove and discard packing (3).
b. Obtain oil sample (TB 43-0106).
(1) Insert lube drain kit (4) into transmission chip
detector housing (2) and turn clockwise to
lock.
(2) Obtain oil sample.
(3) Push on lube drain kit (4) and turn counter-
clockwise to remove.
(4) Wipe up any spilled oil.
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2
1
M04-3045-2
3
TYPICAL LEFT & RIGHT
4
2
M04-3045-3
