TM9-2330-390-14&P
4-118. CRANKCASE OIL AND OIL FILTER REPLACEMENT.
This Task Covers:
a.
b.
Removal
C.
Installation
Cleaning and lnspection
Initial Setup:
Equipment Conditions:
Materials/Parts:
· Engine warm.
· Lubricating oil (Item 21, 22, or 23, Appendix F)
· Engine starter switch set to OFF position (see
· Rags (Item 25, Appendix F)
paragraph 2-20).
· Dry cleaning solvent (Item 27, Appendix F)
Tools/Test Equipment:
· General mechanic’s tool kit (Item 30, Appendix G)
· Compressor unit (Item 4, Appendix G)
General Safety Instructions:
· Dry cleaning solvent Is flammable and must not be used near an open flame. Use only in a well-ventilated area.
· Compressed air used for cleaning purposes should never exceed 30 psi (207 kPa).
DO NOT allow dirt or dust to enter crankcase. Damage to engine will result.
NOTE
· Perform steps 1 through 5 to drain crankcase oil.
· A suitable container should be used to catch any draining lubricating oil. Ensure that
all spills are properly cleaned.
1.
Remove oil filler plug (2) and O-ring (1) from
rocker arm cover (3).
4-340
