UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - CONTINUED
Table 1. Unit Preventive Maintenance Checks and
Services (PMCS) for 613CS Scraper - Continued.
NOT FULLY MISSION
ROPS/FOPS a. Inspect for cracked welds, bends,
breaks, chipped/missing paint or
corrosion. Do NOT attempt to
straighten ROPS/FOPS or repair
welds. Replace ROPS/FOPS if
b. Check for loose or missing mount-
ing bolts, washers, and nuts. Install
new mounting hardware or tighten
as required. Apply torque of 317 lb-
ft (430 Nm).
a. Inspect seat belt for security of
mounting, worn or frayed strap
webbing or worn or damaged
buckle and anticreep slides.
Replace seat belt if damaged (WP
Date label attached to seat belt indicates age of belt.
b. Replace seat belt, regardless of con-
dition, if it has been in service for
Inspect electrical ground connections
on machine for secure connection and
evidence of cracked insulating var-
nish. If connection is loose or there is
nect connection, clean, thoroughly
dry, and reconnect. Apply insulating
nection in accordance with manufac-
turer's instructions on packaging.