TM 9-2320-360-10
Table 3-1. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
8.
ENGINE OVERHEATS. (WATER TEMP GAGE CONTINUOUSLY READS
IN RED AREA APPROXIMATELY 230 F (110 C).)
Step 1.
Check coolant level (para 2-7).
Notify unit maintenance if coolant level is low.
WARNING
Radiator coolant hoses are hot and pressurized during engine
operation. Let radiator cool before checking hoses. Failure to let
radiator and hoses cool may result in serious burns.
Step 2.
Check upper and lower radiator hoses and housing for leaks and damage.
Tighten loose radiator hose connections. Notify unit maintenance if
radiator hoses or housing are damaged.
3-14
