Oil Pump Installation - Yanmar 6LPA-STP2 Service Manual

LUBRICATION

Oil Pump Installation

1. Using a new gasket install the oil strainer with
the nuts (Figure 8-15, (1)) and bolts
(Figure 8-15, (2)) and torque to 90 kgf·cm,
8.83 N·m (78.1 lb-in.).
Figure 8-15
(2)
(1)
Figure 8-15
2. Remove all the old packing material from the
gasket surface and seal groove using a gasket
scraper. NOTICE: Avoid contaminating the
timing gear case and cylinder block mounting
surfaces with oil.
Note: Wash all parts and remove all old
packing material chips and other foreign
matter, then wash the sealing surfaces
clean with solvent.
3. Apply new seal packing to the timing gear case
using a 2 to 3 mm (0.078 to 0.118 in.) sealing
width (Figure 8-16, (1)). NOTICE: All parts
must be assembled within 5 minutes after the
seal packing is applied, otherwise the seal
packing must be removed and reapplied.
Remove the nozzle from the tube immediately
after use and protect it with a cap.
8-10
Figure 8-16
(2)
(1)
4. Install a new O-ring (Figure 8-17, (1)) in the
0005367
Figure 8-17
5. Install a new O-ring (Figure 8-18, (1)) onto the
© 2007 Yanmar Marine International
Figure 8-16
groove of the timing gear case. Use seal
packing (TOYOTA P/N 08826-00080 or
equivalent).
Figure 8-17
fuel injection pump.
6LPA Service Manual
Oil Pump
(1)
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(1)
0005369