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RELEASING PRESSURE IN THE HYDRAULIC SYSTEM
STEP 3
CD98E017 Loosen the fuel line screw on the injection pump and operate the priming pump until fuel flows out with no air bubbles in it and then retighten the screw. NOTE: If the high pressure fuel lines have been removed, complete the following step:
STEP 4
The engine should run smoothly. If not, repeat the procedure. If the problem persists, it is because air is still getting into the system. Check all the fittings for leaks.
Fuel tank sediment removal
Tools required
-One 10 mm wrench for hexagonal socket head screws
PH07803 Before starting work, place a container of a suitable capacity under the tank, loosen the two drain plugs located under the fuel tank one or two turns and allow the dirty fuel to flow out. Then retighten the plugs.
CD98E018 Loosen the fittings on the injectors and operate the starter motor until the fuel flows out with no air bubbles in it. Retighten the fittings. NOTE: Never operate the starter motor for more than thirty seconds at a time. Wait for two minutes before starting again.
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TRIM THIS EDGE RIGHT PAGE TRIM THIS EDGE
