21. Set transmission range selector (11) to N (neutral).
Alison
Transmision
8X8
TRAILER
AIR SUPL
Y
M
M
11
12
Figure 11.
NOTE
Dashboard parking brake indicator will illuminate when PARKING
BRAKE control is applied.
22. Pull out PARKING BRAKE control (12).
NOTE
Always wipe down all hydraulic connection points on trailer and hydraulic
hoses with a clean rag prior to coupling.
23. Reconnect hydraulic hoses (16) to M870A3 semitrailer.
TM 9-2320-341-10
0043
0043-11