Figure 115
Figure 116
76148
- Disconnect lubr ication pipes (1) from feed pump.
- Disassemble the injectors and remove them from their
slot: remove the gaskets.
Figure 117
76132
- Disconnect the pipelines (1) and (2) that provide feed
and fuel recovery between pump and injectors; screw
out the nuts fixing the pipes to the pumping elements;
loosen th e fuel recovery pipe collar on the in jec tion
pump; operate on th e nuts assembled to the injectors
and loosen the screws fixing t he fuel recovery pipeline.
76138
- Loosen the screws (1, Figure 116) and (1, Figure 117)
holding t he fixing brackets of suc h pipelines; pipe the
pipeline ends.
76150
Figure 118
SECTION 3 − DUTY − INDUSTRIAL APPLICATION
42
E NG I NE S
ED. FEBUARY 2003
zs
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