TM 9-2320-272-10
3-11.
WHEELS AND TIRES (Contd)
(n)
Remove hydraulic jack (9), jack handle (7), wheel stud nut wrench (2), and wrench handle (1) from tool
compartment.
WARNING
Do not work under vehicle supported by jack only. Jack may slip causing vehicle to fall. Failure to do so
will result in injury or death.
(o)
Install wrench handle (1) through hole in side of small end of wheel stud nut wrench (2) and use wheel
stud nut wrench (2) to loosen ten wheel stud nuts (5), but do not remove.
(p)
Turn jack screw (10) of jack (9) out approximately 3 in. (7.6 cm).
(q)
Turn valve (8) at base of jack (9) by turning clockwise with slotted end of jack handle (7) until closed
securely.
NOTE
•
This procedure requires two personnel.
•
Place a block under jack if used on soft
terrain.
•
Use jack stands if available.
•
Expansible
van
bodies
must
be
retracted on M934A2 models before
jacking vehicle up.
•
Wheel stud nuts on left side have left-
hand threads. Those on right side have
right-hand threads. Stud and nuts are
marked L and R accordingly.
(o)
Position jack (9) under axle housing (11) near tire (4) that is damaged. Insert jack handle (7) into jack
(9), and move jack handle (7) up and down until tire (4) is off the ground.
(p)
Remove ten wheel stud nuts (5) from wheel studs (6) and tire (4) from hub (3).
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