VIEW G. PISTON AND ROD ASSEMBLY.
Figure 3-8. Purge pump-disassembly and assembly (Sheet 2 of 2).
Clean dirt and other foreign matter from all metal
parts in dry-cleaning solvent or mineral spirits paint
thinner. Dry with compressed air.
Clean dirt from ferrules on switch leads if
Inspection and Repair
Inspect switch leads for cuts or other
Check switch for electrical continuity and
Inspect threaded parts for stripping, cross
threading and other evidence of excessive wear.
distortion and other evidence of excessive wear.
Repair. Replace all defective components.
disassembly using new packings.
Install the purge pump in vehicle (TM 9-2350-256-20)
and test by using normal operating procedures as
described in TM 9-2350-256-10.
3-16 CHANGE 7