2-9. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
Table 2-1. Unit Level Preventive Maintenance Checks and Services (PMCS) (CONT).
Item to Be
Check surge tank (1) coolant level and fill
as necessary. Refer to Table 2-2.
Check condition of coolant. Add or
change coolant as necessary. Refer to Table
Check cooling system hoses (2) and piping
for looseness, splits, wear, cracks, and leaks.
Tighten loose parts or replace damaged parts.
Any Class III leaks are