TM 5-2350-262-10
2-86.5
CREW COOLING SYSTEM CHARGING & PURGING PROCEDURES
NOTE
Use Charge/Purge Kit – MCU Cooling (4700) for procedures in this section.
A.
Mixing Coolant:
1. Pour tap water to “30% concentration fill line” on bottle (4700) (2) and add propylene glycol (MIL-P-
83800) (1) to “fill propylene glycol to here” line on bottle (2).
Figure 2-21.
Mixing Coolant Components.
2.
Cap bottle (2) and shake well to mix.
B.
Charging Microclimate Cooling Garment (MCG):
Figure 2-22.
Latch Tether for Charging MCG.
1. Connect latch tether (2) to MCG (2-11-001-4, 2-11-001-5, or 2-11-001-6) (1).
TM 5-2350-262-10
Change 7
2-86.5