SELVA MARINE Grey Whale 200 EFI Service Manual page 171

CAUTION:
Do not reuse the piston pin clips 4,
always replace them with new ones.
NOTE:
• If a connecting rod is reused, face the mark
a on the connecting rod in the same direc-
tion as the "UP" mark b on the piston.
• If a new connecting rod is installed, it can
be installed with either side facing up.
• Do not allow the piston pin clip end to align
with the piston pin slot c.
2. Install the oil rings 5, second ring 6,
and top ring 7 to the piston with the "2R"
mark d of the second ring and the "R"
mark e of the top ring facing upward.
3. Offset the piston ring end gaps as
shown.
45˚ 45˚
#2
#3
UP
6
#1,#4 #5
5
#3
#4
#5
E
CAUTION:
Do not scratch the pistons or break the
piston rings.
NOTE:
After installing the piston rings, check that
they move smoothly.
4. Install the upper bearing into the con-
necting rod 2 and the lower bearing into
the connecting rod cap 8.
6AL3J11
d
7
#1
#2
e
R
S6AL5800
NOTE:
• Install the connecting rod bearings in their
original positions.
• Insert the projections f of the bearings into
the slots on the connecting rod cap and
connecting rod.
5. Install half of the main bearings 9 into
the cylinder block 0.
E
NOTE:
• Install the bearings in their original posi-
tions.
• Insert the projection g of each bearing into
the slots in the cylinder block.
Cylinder block
1
2
S6AL5810
3
4
0
5
9
6
g
S6AL5820
7
8
9
5-70