CHAPTER 7: MAINTENANCE OF TRANSMISSION AND OUTPUT REDUCTION DRIVES
TM 9-2350-256-20
7-7 REPLACE TRANSMISSION OIL COOLER LINES AND SAMPLING VALVE-Continued
6
Remove sampling valve (20) and coupling (21).
b. INSTALLATION
1
Install coupling (21) and sampling valve (20).
2
Install bushing (19), crosspipe (18), and two tees (3).
3
Connect temperature transmitter (16) and pressure
transmitter (17) to crosspipe (18).
4
Install two right-side oil cooler lines (8) by connecting
two coupling nuts (12) to two tees (3). Install two new
gaskets (15) on transmission oil cooler; connect two
reducers (14) and two coupling nuts (13) on opposite
ends of two oil cooler lines.
5
Secure two right-side oil cooler lines (8) each with
clamp (7), screw (9), two washers (10), and nut (11).
6
Install two left-side oil cooler lines (1) to transmission
by connecting two coupling nuts (2) to two tees (3).
Install two new gaskets (6) on transmission oil cooler;
connect two reducers (5) and two coupling nuts (4) on
opposite ends of two oil cooler lines.
NOTE
Follow-on maintenance:
Install engine deck (see paragraph 9-51)
7-10
