Solvents can burn easily, can give off harmful vapors, and are harmful to skin and clothing. To avoid
injury or death, keep away from open fire and use in a well-ventilated area. If solvent gets on skin or
clothing, wash immediately with soap and water.
Clean dirt and other foreign matter from all metal parts in cleaning compound or paint thinner. Dry with compressed air.
Clean dirt from ferrules on switch leads if necessary.
Inspection-Acceptance and Rejection Criteria
Inspect switch leads for cuts or other damage.
Check switch for electrical continuity and switching action.
Inspect threaded parts for stripping, cross threading, and other evidence of excessive wear.
Inspect all components for cracks, distortion, and other evidence of excessive wear.
Repair or Replacement
Replace all defective components.
Be careful not to damage switch leads when installing handle.
Refer to TM 9-2350-256-20 for instructions on further assembly of the purge pump.
Install two packings (9) and packing (8) on piston and rod assembly (10) and install piston and rod assembly by screwing
gland (7) into pump housing (11).
Refer to WP 0022 00 for instructions on installing lockwire.
Install two inlet valves (6), outlet valves (5), and lockwires (4).
Install clamp (3), lockwasher (2), and screw (1).
Install purge pump in accordance with TM 9-2350-256-20.
Test purge pump by using normal operating procedures as described in TM 9-2350-256-20.
END OF WORK PACKAGE
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