TM 5-2420-230-24-2
L-29. ENGINE OIL COOLER REPLACEMENT.
This Task Covers:
a. Removal
b. Cleaning
c. Inspection
d. Installation
e. Follow-On Maintenance
INITIAL SETUP
Test Equipment
References
None
None
Tools and Special Tools
Equipment Conditions
Tool kit, common no. 2, Item 36, Appendix B
TM or Para
Condition Description
Tool kit, general mechanics, Item 38, Appendix B
Para 12-10
Alternator removed.
Para 9-4
Coolant drained.
Materials/Parts
Solvent, degreasing, Item 58, Appendix C
Drawings Required
Gasket, oil cooler, Item 71, Appendix D
TM 5-2420-230-24P Figure 29
Gasket, oil cooler cover, Item 72, Appendix D
Personnel Required
Estimated Time to Complete
MOS 62B, Construction Equipment Repairer
Refer to MAC in Appendix B
a. Removal.
Refer to page L-118 for removal.
b. Cleaning.
Degreasing Solvent (MIL-PRF-680) is toxic and flammable. Keep away from heat or flame. Never
smoke when using solvent. The flashpoint for Type II Degreasing Solvent is 141 F (61 C). Wear
protective goggles, face shield, and gloves; use only in a well-ventilated area; avoid contact with
skin, eyes, and clothes; and do not breathe vapors. Failure to comply may result in injury or death
to personnel.
If personnel become dizzy while using cleaning solvent, immediately get fresh air and medical
help. If solvent contacts skin or clothes, flush with cold water. If solvent contacts eyes, immediately
flush eyes with water and get immediate medical attention.
Adhesives, solvents, and sealing compounds burn easily and give off vapors that are harmful to the
skin and clothing. To avoid injury or death, keep away from open fire when using these materials,
and use only in well-ventilated areas. If adhesives, solvents, or sealing compounds contact the skin
or clothing, wash immediately with soap and water, and rinse thoroughly. Failure to comply may
result in injury or death to personnel.
Refer to page L-382 for cleaning.
c. Inspection.
Refer to page L-382 for inspection.
d. Installation.
Refer to page L-158 for installation.
e. Follow-On Maintenance.
(1)
Install alternator (Para 12-10).
(2)
Refill coolant (Para 9-4).
END OF TASK
Change 1