Man10.pdf

Removing and installing injection pump

Removing injection pump Fig. 1 Close cut–off valve from fuel tank to engine. Remove all fuel and air (LDA) connections from the injection pump and detach the injection lines. Caution: The lines contain fuel. Catch emerging fuel in a container.

1 3396 Fig. 2 Remove bracket from the injection pump (19 mm).

2 3397 Fig. 3 Remove the mounting bolts from the injection pump flange (17 mm). Note: For reasons of space the mounting bolt between the injection pump and the crankcase (hexagon M10 bolt with reduced head 13 mm) can be reached only with a 3/8” socket and an extension.

3 3398 Fig. 4 Take off injection pump. Note: Ensure meticulous cleanliness when working on the injection pump. Prevent dirt and foreign matter from penetrating into opened line connections.

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