This task covers:
Hammer, ball-peen, 2-pound
Twist lock assembly
Punch, drive-pin, 9/16-inch
Pin (1), twist
a. Raise twist lock head (2) fully.
lock head (2),
b. Using hammer and punch, drive pin (1)
insert (3) and
out of twist lock head (2) and
Pull twist lock head (2) off.
Pull insert (3) from housing (5).
Unscrew handle (4).
Lubricate insert, stem screw, and shaft before installing. See lubricating chart page 4-3
for grease specification.
a. Screw handle (4) into housing (5).
(3), twist lock
b. Install insert (3) in housing (5) with
head (2) and
counter bore up.
c. Place twist lock head on stem of handle
(4) and aline holes (6).
Place pin (1) on dry ice or In freezer for 2 hours prior to installing.
Place pin in hole (6).
Using hammer and punch, drive pin (1)
in fully. Pin should not protrude, twist
lock head (2).