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TM 5-4320-313-14
5-7. FUEL INJECTION PUMP - Continued.
d. Adjustment - Continued.
(10) Adjustment of Delivery Lift - Continued.
(h) Block fuel hose (from fuel tank) using fuel shutoff clamp (3).
(i) Remove dial gauge and spill device.
(j) Remove valve (4) and washer (5).
(k) Insert spring (6) in delivery valve holder (7).
(l) Insert copper washer (5) in delivery valve holder (7).
(m) Insert delivery valve (8) in valve body (4).
(n) Insert delivery valve (8) and valve body (4) into delivery valve holder (7).
NOTE
Verify that grooved end in the valve body enters the injection pump opening first.
(o) Install new preformed packing (9), and then tighten delivery valve holder assembly into injection pump.
Before starting the engine and after making repairs or adjustments on the fuel system, a wrench must be
available to allow rapid removal of the steel fuel line at the injection pump in case of a runaway
condition. Failure to heed this warning can result in injury to personnel and equipment damage.
(p) Remove fuel shutoff clamp from fuel hose and install hose.
(q) Install engine adapter housing.
5-24
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