Table 1. Preventive Maintenance Checks and
Services (PMCS) for 613CS Scraper - Continued.
NOT FULLY MISSION
When new cutting edge dimension, as indicated
ON illustration, is approximately 1.5 in. (38
Draft Frame, h. Inspect cutting edge for excessive h. Worn to 3/4 in. (19 mm)
or less, damage or loose-
wear, cracks, breaks, and loose or
ness is evident.
missing mounting hardware. If
worn to 3/4 in. (19 mm) or less, or if
damage or loose mounting hard-
ware is noted, notify Unit Mainte-
nance to rotate or replace cutting
edge or tighten mounting hardware.