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TM 9-2350-398-24
2-133. CONTROL CABLES REPLACEMENT (continued).
7.
Route control cable (6) to lever of emergency valve A (5).
8.
Install control cable (6) on lever of emergency valve A (5) with U-bolt (7) and two nuts (8).
c.
ADJUSTMENT
1.
Make sure emergency valve A (5) is closed, and that emergency valve A control handle (10) is up.
2.
Loosen two nuts (7) and U-bolt (8) on lever of emergency valve A (5).
3.
Remove all slack from control cable (6), and tighten two nuts (7) and U-bolt (8).
NOTE
Have an assistant observe the operation of emergency valve A.
4.
Pull control handle (15) and check that emergency valve A (5) opens. Push control handle (15) to upright position
and check that emergency valve A (5) closes.
5.
Pull shut-off lever handle (1) to open position.
6.
Loosen U-bolt (3) and two nuts (4) on shut-off lever handle (1), and remove all slack from control cable (2).
Tighten two: nuts (4) and U-bolt (2).
NOTE
•.
It may be necessary to repeat steps 1 through 6 until control handle and shut-off lever operate
properly.
•.
Have an assistant observe operation of shut-off lever.
7.
Pull control handle (17), and check that shut-off lever handle (1) moves to closed position, and that emergency
valve A (5) opens.
8.
Pull shut-off lever handle (1) and check that emergency valve A closes (5) and control handle (15) moves to
upright position.
2-292
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