TM 1-1520-238-23
Change 4
6-269
6.60.
MAIN TRANSMISSION FILTER INSPECTION – continued
(e) If metal chips are still present, repeat step a.(4). If metal chips are not present, go to step e.
NOTE
Perform steps b. thru d. if metal chips are present after repeating step a.(4) three times.
Replace SDC only if SDC filter is contaminated with metal particles and/or the accessory pump filter
is bypassed and metal contamination of the transmission lubricant exists.
Replace left and right heat exchangers only if the main transmission filter element is bypassed and
metal contamination of the transmission lubricant exists.
b. Remove transmission (para 6.101), shaft driven compressor (para 7.120), and left and right heat ex-
changers (para 6.85).
c. Drain and flush oil lines (TM 1-1500-204-23).
d. Install serviceable transmission (para 6.107), shaft driven compressor (para 7.121), and left and right
heat exchangers (para 6.86).
e. Secure access doors T250L, T250R, T290L, T290R, and L325; install panels L200 and R200 (para 2.2).
END OF TASK
