TM 9-4310-397-14
Table 2-1. Preventive Maintenance Checks and Services for 16MS125 - Continued
Location
Item No.
Interval
Procedure
Not Fully Mission Capable If:
Item to
Check/Service
5
Before
Service Valves
Inspect service valves (7). Check
Valves are cracked,
(Double Discharge
for smooth operation, cracks, and
damaged, leak or bind.
Valve)
general condition.
WARNING
Radiator may be hot to touch
and can cause serious personal
injury. Allow radiator to cool.
Use a rag to unscrew cap.
6
Before
Radiator
Inspect radiator (8).
a. Check for obstruction, or
Radiator is obstructed by
damage to fins or tubes (9).
dirt and debris or bent
fins, tubes are damaged.
b. Check for leaks.
Class III leak is found.
c. Service radiator by checking
Coolant level is below
coolant level. If coolant is below
the core.
the core, top off with coolant to
approximately midway between
the core and fill neck as follows:
(1) If operating at temperatures
above 0° F (-18° C), mix a 60%
antifreeze/water solution
consisting of 77 oz antifreeze
(item 7, section II, appendix E)
with 51 oz water to yield one
gallon of solution.
2-10
