TM 9-2320-392-10-1
TRACTOR CONTROLS
GENERAL
The following paragraph contains illustrations that show the location of each tractor
control and indicator of the M1088A1 vehicle. Each control and indicator is clearly labeled
as it appears on the vehicle. Callouts on the illustration are keyed to the tabular listing
which contains the name and the functional description of each control and indicator.
TRACTOR CONTROLS
Table 1 describes controls on the tractor fifth wheel.
Table 1. Controls on the Tractor Fifth Wheel.
KEY
CONTROL OR INDICATOR
FUNCTION
1
Secondary lock-release handle
Unlocks fifth wheel coupler jaws and allows
them to be opened with primary lock release
handle. Coupler jaws unlock when handle is
pulled.
2
Primary lock-release handle
Opens fifth wheel coupler jaws. Coupler jaws
open when handle is pulled.
3
Slide-release lever
Unlocks/locks fifth wheel. Fifth wheel must be
able to slide to the rear or slide to the front.
0015 00-1/2 Blank
