TM 9-2320-363-10
2-45.
OPERATE ON SNOW OR ICE (Con’t).
(6)
Pull inside side
chain (5) snug and hook into appropriate
link to hold snug.
(7)
Pull
outside
side chain (6) snug and hook.
NOTE
Hooks must be even. Same number of loose links must
appear on each side of chain. If not even, loosen outside
hook and rehook both inside and outside hooks until
they are even.
(8)
Close cams (4) by inserting key (7) in slot and rotate 180
degrees clockwise. Start with cam closet to side chain hook.
NOTE
All four cams should
not have to be locked
for chain to be tight.
(9)
If
additional
tightening is required, tighten cam on
opposite side of tire. Continue tightening
cams as required.
(10) If all four cams
are tight, loosen all four cams and
resnug side chain at fastener hook until
no more than three cams require adjust-
ment.
(11) Drive approxi-
mately 1/2 mile and readjust chains as
required.
2-139
