TM 5-3825-270-23&P
FIELD MAINTENANCE
ENGINE INJECTION PUMP REPLACEMENT
INITIAL SETUP:
Materials/Parts (cont.)
Tools and Special Tools
Locknut (WP 0226, Table 1, Item 26) Qty: 1
Tool Kit, General Mechanic's: Automotive
Shim (WP 0226, Table 1, Item 23) Qty: 1
(WP 0225, Table 1, Item 12)
Gasket (WP 0226, Table 1, Item 9) Qty: 2
Cap and Plug Set (WP 0225, Table 1, Item 2)
Wrench, Torque, 40-200 lb-in (6-23 Nm), 3/8 in.
Drive (WP 0225, Table 1, Item 14)
References
Wrench, Torque, 20-100 lb-ft (27-136 Nm), 3/8 in.
Parts Manual (WP 0220) Figure 4029
Drive (WP 0225, Table 1, Item 13)
Equipment Condition
Materials/Parts
Rear engine access cover removed. (TM
Compound, Sealing, Pipe Thread, Loctite 567
5-3825-270-10)
(WP 0224, Table 1, Item 23, 24, 25, 26)
Coolant reservoir removed. (WP 0070)
Tags, Identification, White (WP 0224, Table 1, Item
Engine nozzle tubes removed. (WP 0118)
54)
Governor actuator removed. (WP 0133)
Cable Ties (WP 0224, Table 1, Item 9)
REMOVAL
WARNING
Fuel is very flammable and can explode easily. Keep fuel away from open flame and keep
fire extinguisher within easy reach when working with fuel. Do not work on fuel system when
engine is hot. Fuel can be ignited when engine is hot. When working with fuel, post signs that
read NO SMOKING WITHIN 50 FEET OF VEHICLE. Failure to comply may result in injury
or death to personnel.
NOTE
Cap and plug fuel hoses upon removal.
Tag and mark hoses prior to removal to ensure proper installation.
1.
Loosen clamp (Figure 1, Item 3) and remove fuel hose (Figure 1, Item 2) from fuel pump (Figure 1, Item 1).
0117-1