Cleaning and Inspection.
(1) Clean chain guard and chain.
(2) Inspect for cracks and obvious defects.
4-110. Gear Guards
(3) Replace a defective chain and guard.
a. Removal. Remove gear guards as illustrated in
c.. Installation and Adjustment.
(1) Install drive chain as illustrated in figure
(2) Adjust this chain by removing a link or half-link
Figure 4-98. Gear guards, removal and installation.