AIR TRANSPORT BY C-130 AIRCRAFT - CONTINUED
RETURN MACHINE TO OPERATIONAL CONFIGURATION - CONTINUED
Clean area around level plug.
Remove level plug. Oil should drip out opening.
If oil level is low, remove filler plug and add gear lubricating oil (Item 12, 13 or 14, WP 0026 00) until oil
drips out level plug opening.
Clean level and filler plugs and instal.
Remove ladder and set aside for stowage in ISU-60 container.
Use extreme caution when handling heavy parts. Provide adequate support and use assistance during proce-
dure. Ensure any lifting device used is in good condition and of suitable lift capacity. Keep clear of heavy
parts supported only by lifting device. Failure to follow this warning may result in death or injury to person-
ROPS/FOPS weighs 447 lb (203 kg).
Install ROPS/FOPS on cab corner posts:
Attach a suitable overhead lifting device to three lift points on top of ROPS/FOPS. Take up slack in slings.
Tighten all mounting nuts using a crisscross tightening pattern. This will ensure even tightening and correct
installation alignment on all four cab corner posts.
b. Lift ROPS/FOPS into position at four corner posts. While positioning ROPS/FOPS, loosely install all 16 bolts, 32
washers, and 16 nuts. Final tighten nuts in a crisscross tightening pattern to 317 lb-ft (430 Nm).
Remove lifting device from ROPS/FOPS.