TM 10-4320-344-24
2.21.2 Fuel and Oil Lines. Hoses. and Fittings Maintenance.
This task covers:
2.21.2.1
Disassembly
2.21.2.3 Assembly
2.21.2.2 Repair
INITIAL SETUP
Tools
General Mechanic’s Automotive
Tool Kit, Appendix B, Section III,
Item 1
Goggles, Appendix B, Section III, Item 2
Gun, Air Blow, Appendix B, Section III,
Item 2
Materials/Parts
Pan, Appendix C,
Rags, Appendix C,
Tags, Appendix C,
Item 19
Item 20
Item 31
Tape, Antiseize, Appendix C, Item 32
Equipment Conditions
pumping station shut down, TM 10-4320-344-
10.
General Safety Instructions
Do not work on equipment that is not
securely stabilized to prevent rolling
o r s l i d i n g.
Diesel fuel is flammable.
Keep sparks,
cigarettes, and open flame away from fuel
system components.
Do not work on equipment without follow-
ing standard shop safety practices.
Diesel fuel is flammable. Keep sparks, cigarettes, and open flames
away from fuel system components while working on engine.
Ensure container is used to catch fuel and fuel is disposed of
properly.
Failure to obey these warnings may result in personal injury or death.
Plug fuel tank and fuel injection pump assembly after removing fuel
l i n e s .
Plug engine block or crankcase after removing oil lines.
Failure to obey this caution may allow contaminants to enter pumping
assembly and result in damage to the equipment.
This general maintenance procedure applies to all three models of
the 600 GPM pumping assemblies.
Refer to figure 2-111 and table 2-5 fuel and oil line terminations and
runs for Model 609-A.
Refer to figure 2-112 and table 2-6 fuel and oil line terminations and
runs for Model 609-C.
Refer to figure 2-113 and table 2-7 fuel and oil line terminations and
runs for Model US636HCCD-1.
2.21.2.1 Disassembly. Refer to figure and table for applicable pumping assembly and
tag, disconnect, and remove line and fittings as required.
2-261
NOTE
