TM 9-2320-272-24-1
3-44. EMERGENCY STOP CONTROL CABLE MAINTENANCE (Contd)
1.
Inspect stop control cable (8) for bends, breaks, or damage. Replace cable (8) if broken, bent, or
damaged.
Inspect conduit (5) for breaks on kinks that could cause cable (8) to bind. Replace conduit (5) if
2.
broken or kinked.
Perform step 1 only if replacing cable in conduit.
Coat stop control cable (8) with light film of GM grease and thread through cable conduit (5)
1.
NOTE
Steps 2 through 5 applies to all vehicles.
Thread stop control conduit (5) and cable (8) through instrument panel (4) and seat stop
2.
control (3) in panel (4).
Place new lockwasher (2) and nut (1) over conduit (5) and install on stop control (3). Tighten nut (1)
3.
on stop control (3).
Install grommet (6) in firewall (7).
4.
Thread cable (8) and conduit (5) through grommet (6) and firewall (7).
5.
NOTE
Steps 6 through 11 apply to M939/A1 series vehicles.
Thread cable (8) through hole in shutoff valve control lever (18).
6.
Push shutoff lever (18) all the way forward and slide connector (10) over cable (8) and against
7.
shutoff lever (18).
Install screw (9) in connector (10) and tighten screw (9) against cable (8).
8.
9.
Bend end of cable (8) projecting beyond connector (10) upward at a 90 angle.
Install clamp bracket (17) on engine (19) with screw (14) and new lockwasher (13).
10.
Install stop control clamp (11) on conduit (5) and clamp bracket (17) with screw (12), washer (16), and
11.
new locknut (15).
NOTE
Steps 12 through 16 apply to M939A2 series vehicles.
Position clamp (24) over cable conduit (5) and install clamp (24) on fuel bracket (25) with screw (26).
12.
Position cable pivot (23) on cable (8), put pivot (23) into shutoff lever (20), and secure with
13.
washer (28) and new lockpin (27).
Place connector (22) over cable (8) and snugged up to cable pivot (23).
14.
Install screw (21) in connector (22) to secure connector (22) on cable (8).
15.
Bend end of cable (8) projecting beyond connector (22) upward at 90 angle.
16.
NOTE
Step 17 applies to all vehicles.
Start engine (TM 9-2320-272-10) and check for correct emergency stop operation.
17.
For M939A2 series vehicles, loosen screw (21) in connector (22) and adjust as needed to achieve
18.
engine cutoff.
For M939/A1 series vehicles, loosen screw (9) in connector (10) and adjust as needed to achieve
19.
engine cutoff.
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