TM 9-2330-386-14&P
2-18 AFTER USE.
a. P o s i t i o n i n g
Wheel
Chocks.
(1) Unhook snap hook (1) from chain (2).
(2) Remove wheel chocks (3) from brackets (4).
(3)
Place
front
wheel
chocks
in
front
of
tires.
(4) Place rear wheel chocks behind rear tires.
b.
Lowing
Landing
Gear.
(1)
If ground is soft, position float pads
(1) (ground board assemblies) under
sand shoes (2).
(2)
Lift
crank
(3)
from
crank
hanger
(4).
(3)
Raise crank (3) to operating position.
Push crank in for low speed operation.
(4)
Turn crank (3)
clockwise
until
legs
(5)
are extended.
(5)
Lower crank (3)
and
secure
in
crank
hanger (4).
c. Uncoupling Semitrailer From Towing Vehicle.
At towing vehicle, close
the
air
(1)
line shut-off valves.
Disconnect the two air hoses
(2)
from the air hose gladhands
(1 and 2) on the semitrailer.
(3)
on SERVICE gladhand (1) and
E M E R G E N C Y gladhand (2).
Open cover on receptacle (4 or
(4)
5), pull intervehicular cable
plug from receptacle, and
release cover.
2-29