TM 5-3805-294-23-1
FIELD MAINTENANCE
ENGINE COOLANT TEMPERATURE ABOVE NORMAL
INITIAL SETUP:
References (cont.)
Tools and Special Tools
Tool Kit, General Mechanic's: Automotive
Volume 3, WP 0407
(Volume 5, WP 0796, Table 2, Item 119)
Volume 3, WP 0450
Volume 3, WP 0455
Volume 3, WP 0470
Personnel Required
Volume 3, WP 0471
Construction Equipment Repairer 91L (2)
Volume 3, WP 0483
Volume 3, WP 0484
References
TM 5-3805-294-10 (Volume 5, WP 0794)
Equipment Condition
LO 5-3805-294-13 (Volume 5, WP 0794)
Machine safely parked and shut down (TM
Volume 2, WP 0273
5-3805-294-10). (Volume 5, WP 0794)
Volume 3, WP 0326
Volume 3, WP 0346
TROUBLESHOOTING PROCEDURE
Table 1. Engine Coolant Temperature Above Normal.
Test or Inspection
Corrective Action
Malfunction
Visually inspect coolant level
1.
If coolant level is below MIN
1.
Coolant Surge Tank
(TM 5-3805-294-10). (Volume
COLD line, fill surge tank to
Has Low Coolant
between MIN COLD line and
Level.
5, WP 0794)
MAX COLD line. (Volume 3,
WP 0471)
2.
If coolant level is between MIN
COLD line and MAX COLD
line, proceed to Malfunction 2.
Check for excessive engine
1.
If engine load is excessive,
2.
Excessive Engine
load (TM 5-3805-294-10).
configure proper engine load
Loads.
(TM 5-3805-294-10). (Volume
(Volume 5, WP 0794)
5, WP 0794)
2.
If engine load is not excessive,
proceed to Malfunction 3.
0114-1