MTU 16V2000M72 - Page 25

HP line between distributor and HP accumulator
1 Jacket pipe
2 O-ring
3 O-ring
4 Thrust ring
5 O-ring
6 Thrust screw
7 Thrust ring
8 O-ring
9 HP line
10 Pressure pipe
Leak-off fuel caused by leakages from the sealing cones or the HP lines is returned to the HP pump, from
where it is routed at atmospheric pressure into a level-monitored leak-fuel tank.
M015650/06E 2018-05 | General Information | 25
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