TM 5-3805-290-23-2
AIR CLEANER, HOUSING, AND PRECLEANER REPLACEMENT - CONTINUED
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PRECLEANER REMOVAL
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N OT E
Precleaner is replaced as an assembly. Use the following task if cleaning is needed.
1.
Remove wingnut (11), cover (12), and bowl (13) from precleaner base (14).
2.
Loosen clamp (15) and remove precleaner base (14) and clamp from tube (3).
427-B1289
PRECLEANER CLEANING AND INSPECTION
WARN I N G
Solvent cleaning compound MIL-PRF-680 Type III is an environmentally compliant and low-toxic material.
However, it may be irritating to the eyes and skin. Use protective gloves and goggles. Use in well-ventilated
areas. Keep away from open flames and other sources of ignition. Failure to do so may result in injury or
death to personnel.
Particles blown by compressed air are hazardous. DO NOT exceed 15 psi (103 kPa) nozzle pressure when dry-
ing parts with compressed air. DO NOT direct compressed air against human skin. Make sure air stream is
directed away from user and other personnel in the area. To prevent injury, user must wear protective goggles
or face shield. Failure to follow this warning may result in injury to personnel.
1.
Clean all metal parts and surfaces with solvent cleaning compound.
2.
Clean all other parts with detergent and water solution.
3.
Dry parts with compressed air.
4.
Inspect all parts for wear, pitting, cracks, or corrosion and replace if necessary.
PRECLEANER INSTALLATION
1.
Install clamp (15) and precleaner base (14) on tube (3). Tighten clamp.
2.
Install bowl (13), cover (12), and wingnut (11) on precleaner base (14).
3.
Run engine until operating temperature is reached and verify correct operation (TM 5-3805-290-10).
4.
Shut down engine (TM 5-3805-290-10).
END OF WORK PACKAGE
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