TB 9-2320-279-13&P-4
0013
23
20
21
19
22
Figure 15.
29. Connect inter-vehicular wiring harness (21) to tractor vehicle 24V electrical connector (22) and semitrailer 24V
electrical connector (23).
30. Prepare M870A3 semitrailer for transport (refer to TM 5-2330-325-14&P).
31. Push in TRAILER AIR SUPPLY control (24).