TM 5-3800-205-10-1
Table 1. Preventive Maintenance Checks and
Services (PMCS) for 613CS Scraper - Continued.
LOCATION
ITEM TO
ITEM
MAN-
CHECK/
NOT FULLY MISSION
NO.
INTERVAL
HOURS
SERVICE
PROCEDURE
CAPABLE IF:
Draft Frame, i. Inspect router bit on each side of i. Measurement is less than
44
After
1.5 in. (38 mm). Damage
scraper bowl for cracks, breaks,
(Con't)
Scraper
or looseness is evident.
loose or missing mounting hard-
Bowl, Eleva-
ware, and excessive wear. Measure-
tor, and
ment between bottom of bowl and
Ejector
tip of router bit must be at least 1.5
in. (38 mm). If damage or loose
mounting hardware is noted, or if
worn beyond limit, notify Unit
Maintenance to rotate or replace
component or tighten mounting
hardware.
ROUTER
BIT
1.5 IN. (38 MM)
MINIMUM
j. Check elevator chains for missing j. Damage
that
would
or damaged parts or misalignment.
impair operation is evi-
dent.
k. Check elevator chain sprockets, k. Damage
that
would
idlers, linkage, and elevator flights
impair operation is evi-
for missing or damaged parts.
dent.
l. Check for wear to elevator flights. l. Plate is worn to start of
weld.
Flight is worn beyond limits when
plate is worn to start of weld. Notify
Unit Maintenance if flight needs to
be replaced.
0014 00-32
