TM 5-3895-379-23-1
FIELD MAINTENANCE
ENGINE EXHAUST SMOKES EXCESSIVELY (BLACK OR GRAY SMOKE)
INITIAL SETUP:
Tools and Special Tools
References (cont.)
Tool Kit, General Mechanic's: Automotive
(Volume 2, WP 0289, Table 1, Item 39)
Gloves, Rubber
(Volume 2, WP 0289, Table 1, Item 12)
Volume 2, WP 0235
Personnel Required
Construction Equipment Repairer 91L (2)
Equipment Condition
Park roller. (TM 5-3895-379-10)
Drums chocked. (TM 5-3895-379-10)
References
TROUBLESHOOTING PROCEDURE
SYMPTOM
ENGINE EXHAUST SMOKES EXCESSIVELY (BLACK OR GRAY SMOKE)
MALFUNCTION
Turbocharger Damaged.
CORRECTIVE ACTION
WARNING
Use caution while working under operator platform assembly. Falling platform may
cause injury or death.
1.
Raise operator platform (Volume 2, WP 0235).
2.
Loosen clamp and remove inlet hose from turbocharger (WP 0121).
3.
Inspect impeller for cracks.
4.
Impeller should spin freely.
0008-1
03/15/2011Rel(1.8)root(tswp)wpno(T00014)