FUEL SYSTEM
6LPA Service Manual
6-29
Fuel Injection Pump
12/05
© 2007 Yanmar Marine International
Fuel Injection Pump Removal
1. Drain the cooling water from the engine and
disconnect the cooling pipe.
2. Remove the timing belt and No. 2 camshaft
timing pulley. See Timing Belt Removal on
page 5-69.
3. Remove the fuel injection pipe. See Fuel
Injection Nozzle Removal on page 6-14.
4. Disconnect the boost compensator hose.
5. Remove the fuel injection pump drive gear set
nut while securing the crankshaft pulley
(Figure 6-50, (1)). NOTICE: NEVER turn the
crankshaft pulley. The valve heads and piston
tops may be damaged by interference with each
other.
Figure 6-50
Figure 6-50
6. Remove the O-ring from the fuel injection pump
drive gear.
7. Remove two fuel injection pump stay set bolts
(Figure 6-51, (1)).
Figure 6-51
Figure 6-51
8. Check that match marks (Figure 6-52, (1))
align before removing the fuel injection pump; if
they do not have match marks, draw new match
marks for reassembly.
9. Remove the two nuts securing the fuel injection
pump to the timing gear case.
Figure 6-52
Figure 6-52
10. Remove the fuel injection pump using the
special tool (Figure 6-53). Tighten the two 8
mm puller bolts evenly. NOTICE: NEVER grasp
the adjustment lever for moving the fuel
injection pump as the adjustment lever may be
damaged. Never place the fuel injection pump
at more than 45° from level.
Figure 6-53
Figure 6-53
11. Remove the O-ring from the fuel injection
pump.
(1)
0005
3
1
3
(1)
0005
3
14
(1)
0005
3
15
0005
3
16
Содержание 6LPA-STP2
Страница 1: ...6LPA series 6LPA Service Manual SERVICE MANUAL 6LPA STP2 6LPA STZP2 P N 0B6LP G00100 MARINE ENGINES ...
Страница 157: ...ENGINE 6LPA Service Manual 5 77 Timing Belt 12 05 2007 Yanmar Marine International This Page Intentionally Left Blank ...
Страница 178: ...FUEL SYSTEM 6 2 6LPA Service Manual 2007 Yanmar Marine International This Page Intentionally Left Blank ...
Страница 214: ...COOLING SYSTEM 7 2 6LPA Service Manual 2007 Yanmar Marine International This Page Intentionally Left Blank ...
Страница 230: ...LUBRICATION 8 2 6LPA Service Manual 2007 Yanmar Marine International This Page Intentionally Left Blank ...
Страница 248: ...TURBOCHARGER 9 2 6LPA Service Manual 2007 Yanmar Marine International This Page Intentionally Left Blank ...
Страница 268: ...TURBOCHARGER 9 22 6LPA Service Manual Turbocharger 2007 Yanmar Marine International This Page Intentionally Left Blank ...
Страница 270: ...STARTER MOTOR 10 2 6LPA Service Manual 2007 Yanmar Marine International This Page Intentionally Left Blank ...
Страница 288: ...ALTERNATOR 11 2 6LPA Service Manual 2007 Yanmar Marine International This Page Intentionally Left Blank ...
Страница 308: ...TROUBLESHOOTING 12 2 6LPA Service Manual 2007 Yanmar Marine International This Page Intentionally Left Blank ...