Assembling power unit
1. Install the main bearing to cylinder body.
2.
Apply fluid sealant to conjunction surface of
the cylinder body, and install dowel pin and cylinder body.
Tighten the bolts twice according to the sequences on the right
picture.
Tighten torque
TORQUE
M8 3.0KGM
22 FTLB
M6 1.2KGM
9FTLB
1
5
6
7
8
4
3
9
2
10
First tightening
15 Nm
Second tightening
M8
30 Nm
First tightening
6 Nm
Second tightening
M6
12 Nm
NOTE:
Apply engine oil to moving parts before installing.
3.
Install bolt union of oil cleaner and tighten it to the specified torque.
Tighten torque: 40 Nm
4.
Install breather.
5.
Install exhaust outer cover, thermostat and thermostat cover.
Tighten bolts twice according to priority as picture.
Tighten torque: First tightening
6 Nm
Second
tightening 12
Nm
6.
Install dowel pin, cylinder gasket and cylinder cover assembly.
7.
Inspect the position of woodruff key slot.
8.
Tighten the cylinder cover bolts twice to specified
torque according to sequences on right picture.
Tighten torque:
First tightening
15 Nm
Second tightening
M8
30 Nm
First tightening
6 Nm
Second tightening
M6
12 Nm
9. Install timing belt pulley, driven belt pulley,
timing belt and breather pipe.
10. Adjust valve clearance.
66
Summary of Contents for F15BM
Page 1: ...PARSUN OUTBOARD ENGINE SERVICE MANUAL F15 F9 9BM F15 F9 9W SUZHOU PARSUN POWER MACHINE CO LTD...
Page 13: ...DETECTION DEVICE Digital tachometer Digital circuit tester Peak voltage adaptor 7...
Page 36: ...EXPLOSIVE DRAWING REMARKS PART NO DESCRIPTION 30...
Page 37: ...REMARKS DESCRIPTION PART NO 110 Nm O M6x20 mm 8Nm O 18 Nm 31...
Page 38: ...PART NO DESCRIPTION REMARKS 18 Nm O M6x20 mm 8Nm O 110 Nm 32...
Page 39: ...Electric start type PART NO DESCRIPTION REMARKS 30 Nm 33...
Page 40: ...PART NO DESCRIPTION REMARKS 34...
