TM 5-4310-371-14
(f) Fillister head steel machine screw with washer (figure 5-6, item 2)
(8) Install low pressure intake valve assembly (figure 5-6, item 1)
5-5. CYLINDER, PISTON AND CONNECTING ROD ASSEMBLIES.
a. Disassembly
(1) Cylinders
(a) Remove hex steel cap screws (figure 5-7, item 1) by turning them counter clockwise.
(b) Remove cylinders (figure 5-7, item 2) and cylinder flange gasket (figure 5-7, item 3).
(2) Pistons
(a) Remove piston pin retaining rings (figure 5-7, item 4)
(b) Remove piston pin (figure 5-7, item 5)
(c) Remove high pressure piston (figure 5-7, item 6) and low pressure piston (figure 5-7, item 7)
(3) Connecting Rods
(a) Remove connecting rod bolts (figure 5-7, item 8) by turning them counter clockwise.
(b) Remove connecting rods (figure 5-7, item 9)
(c) Remove piston pin bearing (figure 5-7, item 10)
(d) Remove oil dippers (figure 5-7, item 11)
(e) Remove high pressure piston ring set(s) (figure 5-7, item 12)
(f) Remove low pressure piston ring set(s) (figure 5-7, item 13)
b. Cleaning, Inspection, Repair or Replacement of Parts
WARNING
Dry cleaning solvent, P-D-680, used to clean parts is potentially dangerous to
personnel and property. Use in a well ventilated area as the fumes are dangerous
if inhaled. Avoid repeated and prolonged contact. Do not use near open flame or
excessive heat. Flash point of solvent is 100 F 138 F (38 C 59 C).
(1) All parts to be thoroughly cleaned with P-D-680 solvent, and then air dried.
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