TM 5-4310-381-13
SECTION VII. PREPARATION FOR STORAGE
3-25. COMPRESSOR PREPARATION. For storage longer than 30 days, perform the following steps:
a. Drain oil from pump through drain plug (1). Reinstall plug.
Compressor Preparation
b. Fill gear case through opening at filler plug (2) with 30W preservative lubricating oil (MIL-L-21260B, Grade 2, refer
to Appendix E). Reinstall plug.
c. Rotate pump shaft by hand to distribute oil.
d. Tag pump identifying preservative oil in gear case.
e. Clean and dry machine with a wiping rag.
f.
Install hose coupling caps on discharge couplings (paragraph 3-16).
g. Protect the machine with a good weather-resistant tarpaulin and store under cover, preferably in a dry building.
3-26. ENGINE PREPARATION. Refer to TM 740-90-1 for instructions on preparing the engine for storage.
3-27/(3-28 Blank)
