TM 5-3895-382-24
(20)
Install twelve washers (17), six bolts (18) and locknuts (19) in mounting holes of pad-foot shell halves (10 and 16).
Tighten locknuts to maintain uniform gaps between shell halves along both joints.
(21)
Tighten two locknuts (14) to 340 lb-ft (460 Nm).
(22)
Tighten six locknuts (19) to 340 lb-ft (460 Nm).
(23)
Start engine and raise leveling blade (TM 5-3895-382-10).
(24)
Drive Roller slowly for 1 minute.
(25)
Lower leveling blade, apply parking brake and shut engine off (TM 5-3895-382-10).
(26)
Tighten eight locknuts (14 and 19) to 340 lb-ft (460 Nm).
NOTE
Typically, two to four repetitions are required to seat pad-foot shell to drum
assembly.
(27)
Repeat steps (23) through (26) until locknuts retain tightness of 340 lb-ft (460 Nm).
NOTE
Snug, but do not tighten scraper mounting bolts until after pad-foot shell is
installed and scrapers are properly adjusted.
(28)
Install twelve scrapers (3) on bumper assembly (6) with twenty-four washers (2) and bolts (1). Snug, but do not
tighten bolts.
(29)
Position twelve scrapers (3) to allow 9/16 in. (15mm) clearance between scraper tip and drum surface.
2-53
