TM 5-4320-300-14
Table 4-2. Organizational Maintenance Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Mount wheel on hub, and tighten cap screws hand tight if hub was replaced. Spin the
wheel and hand adjust axle nut until wheel spins freely but without looseness on the
shaft. Install cotter pin and bend it over to lock nut into position. Drive the grease hub
onto the hub.
Carefully lower the trailer according to the following procedures.
(1)
Remove jack stand from under the axle.
CAUTION
Remove and insert pin from rear stand assemblies with the
handle end of the pin facing upward. The pin locking
mechanism will stick within the rear stand if pin is inserted
and removed any other way.
(2)
Remove lock pin from rear stand on jacked up side of trailer (jack may have to
be raised slightly to allow pin to be removed).
(3)
Lower jack until tire makes firm contact with ground. Tighten cap screws
securely if hub was replaced.
(4)
Install lock pin in rear stand and remove wood block.
(5)
Attach coupling to towing vehicle and put front leg and rear stands in storage
position.
4-75
