Service Points - SELVA MARINE Dolphin 9.9 Manual De Servicio

POWR
a
1
OIL PUMP
c
b

SERVICE POINTS

Cylinder head inspection
1. Measure:
9 Cylinder head warpage
Out of specification → Resurface or
replace the cylinder head.
Warpage limit:
0.1 mm (0.004 in)
Resurfacing steps:
8 Place a 400 ~ 600 grit wet sandpaper
on the surface plate.
8 Resurface the cylinder head using a
figure-eight sanding pattern.
To ensure an even surface, rotate the
cylinder head several times.
NOTE:
To ensure an even surface, rotate the
cylinder head several times.
Oil pump inspection
1. Measure:
9 Clearances a, b, and c
Out of specification → Replace the oil
pump.
Clearance:
a a : 0.10 ~ 0.15 mm
(0.004 ~ 0.006 in)
b b :0.04 ~ 0.14 mm
(0.002 ~ 0.006 in)
c c :0.03 ~ 0.09 mm
(0.001 ~ 0.004 in)
Oil pump assembly
1. Assemble:
9 Outer rotor
NOTE:
Be sure to assemble the oil pump so the
"8" mark 1 on the outer rotor faces
towards the oil pump cover side.
5-22
E