TM 9-6115-730-10
0015 00
ENGINE COOLING SYSTEM MAINTENANCE Continued
SERVICE
1.
On EMCP, set ENGINE CONTROL switch to OFF/RESET.
2.
Open right side engine access door.
3.
Remove cap (2) on coolant recovery (overflow) bottle (1).
4.
Fill coolant recovery (overflow) bottle (1) to HOT line if coolant is hot or to COLD line if coolant is cold with proper
coolant/antifreeze in accordance with Table 1.
5.
Install coolant recovery (overflow) bottle cap (2).
6.
Close right side engine access door.
Table 1. Coolant.
AMBIENT TEMPERATURE
RADIATOR COOLANT
RATIO
NOTES
50 to +120F (45.6 to +49C)
A-A-52624 antifreeze/
Antifreeze 60%
This offers the best freeze
water
Water 40%
protection (60F) and the best
boil protection (+232F)
40 to +120F (+4 to +49C)
35:1
No freeze or boil protection.
corrosion inhibitor
END OF TASK
0015 00-2