TM 9-2330-235-14&P
2-8.
COUPLING TRAILER TO TOWING VEHICLE (Con't)
(2)
M390C.
(a) Use handcrank (5) to raise re-
tractable
support
assembly
wheels (7) as high as possible.
(b) Secure handcrank (5) in retaining
clip (8).
(c) Pull spring-loaded release handle
(4) toward rear of trailer and pull
ground pad (6) upward.
(d) Raise
retractable
support
assembly until ends of release
handle (4) lock retractable
support assembly in position.
En-sure that release handle is
fully engaged.
d.
Connect air coupling of intervehicular air hose to towing vehicle air coupling.
e.
Connect intervehicular cable to towing vehicle receptacle.
f.
Release handbrakes (para 2-2).
2-9.
UNCOUPLING TRAILER FROM TOWING VEHICLE.
WARNING
All personnel must stand clear of towing vehicle and trailer during uncoupling operation. Failure
to follow this warning may result In serious Injury or death to personnel.
a.
Apply handbrakes (para 2-2).
b.
Disconnect intervehicular cable from towing vehicle receptacle.
c.
Disconnect air coupling of intervehicular air hose from towing vehicle air coupling.
TAT04304
2-8
