Checking The Timing Chain Tensioner; Installing The Cylinder Head - Yamaha Sirius T110LSE Service Manual

1
New
3
1
CYLINDER HEAD
EAS00210
CHECKING THE TIMING CHAIN
TENSIONER
1. Check:
9timing chain tensioner
MMMMMMMMMMMMMMMMMMMMMMMM
a. While lightly pressing the timing chain ten-
b. Remove the screwdriver and slowly release
c. Make sure that the timing chain tensioner
LLLLLLLLLLLLLLLLLLLLLLLL
2. Check:
9cap bolt
9one-way cam
9timing chain tensioner rod
EAS00232

INSTALLING THE CYLINDER HEAD

2
1. Install:
9timing chain guide (exhaust side) 1
9dowel pins 2
9gasket 3
2. Install:
9cylinder head
9cylinder head nuts
9cylinder head bolts
NOTE:
Pass the timing chain through the timing chain
cavity.
4-13
Cracks/damage → Replace.
sioner rod by hand, turn the tensioner rod
fully clockwise with a thin screwdriver 1.
the timing chain tensioner rod.
rod comes out of the timing chain tensioner
housing smoothly. If there is rough move-
ment, replace the timing chain tensioner.
Damage/wear → Replace the defective
part(s).
ENG