2-20. SKID BASE SUBASSEMBLY (CONT).
Skid Base Subassembly/
Unless it is securely blocked, never reach under the skid
base subassembly while it is raised off the floor. Failure to
comply may result in a crushed arm.
Raise and block skid base subassembly in accordance with local policy.
Remove two hexagon plain nuts (15), internal tooth lock washer (16),
Hexagon plain nut (15)
hexagon head cap screw (17) and flat washer (18). Remove ground
Internal tooth lock
Hexagon head cap
Flat washer (18)