TM 9-2320-260-34-1
11-5. AIR COMPRESSOR REPAIR (Contd)
20. Remove crankcase (1) and mounting plate from vise.
21. Remove two screws (2) and mounting Plate from crankcase (1).
b. Cleaning
WARNING
Drycleaning solvent is flammable and will not be used near open
flame. Use only in well-ventilated places. Failure to do so may
result in injury to personnel.
Compressed air source will not exceed 30 psi (207 kPa). When
cleaning with compressed air, eyeshields must be worn. Failure
to wear eyeshields may result in injury to personnel.
1. Immerse all metal parts in drycleaning solvent. Remove all carbon deposits, rust, and scale.
Use compressed air to dry parts.
2. Ensure that interior drilled oil passages (4) in crankshaft (3) are thoroughly cleaned.
CAUTION
Do not use screwdriver or scraper to remove carbon and scale. This
may cause damage to sealing surfaces.
3. Clean all gasket remains from mating surfaces using drycleaning solvent.
11-14
