UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) - CONTINUED
Table 1. Unit Preventive Maintenance Checks and
Services (PMCS) for 613CS Scraper - Continued.
NOT FULLY MISSION
1.0 Hours Hydraulic
Hydraulic tank capacity is 24.5 gal (93 L).
Perform service with machine on level ground, bowl lowered
and ejector moved all the way forward, transmission in Neutral
(N) and locked, parking brake applied, and engine shut down.
Oil should be warm.
Clean area around fill cap and drain plug before removing.
a. Remove fill cap.
Install drain tool finger tight only until oil starts to drain. If
drain tool is forced into valve, damage to valve and leakage
b. Remove drain plug and O-ring
from bottom of hydraulic tank.
Insert drain tool into drain valve
and turn tool finger tight to drain oil
into a suitable container. Dispose of
oil in accordance with local policy
and ordinances. Discard O-ring.
c. Clean drain plug and reinstall with
a new O-ring.