TM 9-2330-357-14&P
3-10. CAGING AND UNCAGING BRAKES MANUALLY (Con't).
NOTE
Perform the following steps only if continuing operations.
(4) Connect air lines to semitrailer air couplings (para 2-10).
(5) Apply tractor truck brakes to pressurize airbrake system.
(6) Remove chock blocks (2) from behind
rearmost wheels (3) and stow in stowage brackets (1).
3-11. WHEEL AND TIRE REPLACEMENT.
NOTE
Task may require an assistant.
a. Removal.
(1) Remove chock block (2) from each stowage bracket (1) and place behind rearmost wheel
and tire (3)on each side of semitrailer.
(2) Loosen ten lugnuts (4).
(3) Raise wheel and tire (3) from ground using outriggers (para 2-12).
(4) Remove ten lugnuts (4).
(5) Remove wheel and tire (3).
TA706436
3-14