Table 2-49.6. Service Gladhand Hose Numbers

TM 9-2320-366-20-2

(1) Loosen air hose (refer to Table 2-49.6.

Service Gladhand Hose Numbers) at

air brake protecting valve delivery port

TRLR S.

(2) Start engine (TM 9-2320-366-10-1).

(3) Push in TRAILER AIR SUPPLY control

(TM 9-2320-366-10-1).

(4) Apply service brakes (TM 9-2320-366-10-1).

(5) Check for presence of air at air brake

protecting valve delivery port TRLR S.

(6) Shut down engine (TM 9-2320-366-10-1).

(7) If air is not present, go to step 12 of this

fault.

(8) If air is present, replace air hose (refer to

Table 2-49.6. Service Gladhand Hose Numbers)

(para 11-21).

(9) Tighten air hose (refer to Table 2-49.6. Service

Gladhand Hose Numbers) at air brake protecting

valve delivery port TRLR S.

Table 2-49.6. Service Gladhand Hose Numbers

Model

Hose

All Except M1086 and M1089

241

M1086

254

M1089

253

Change 1

2-1976.17