Suzuki GS850G Service Manual page 69

CA
UTION:
To
(urn
over
the
crankshaft, turn
nu, O
with a
19-tnm wrench. Never try
to
rotole
the
crankshap by putling
a
12-
mrn
wrench
ro bolt
a.
Put exhaust cam under chain
*
With "'T" mark accurately lined up with
the timing mark, hold the crankshaft
steady and lightly pull up the chain to
remove the slack between the crank
sprocket and exhaust sprocket.
Exhaust sprocket bears an arrow
mark "1"
indicated as
O .
Turn over the exhaust
camshaft so that the arrow points flush with
the gasket surfacc of
the
cylinder head.
Engage the rimin2 chain with this sprocket.
(Fig. 7-52]
\
-
The other arrow mark "2" is
now
pointing
straight upward. Put the intake cam in
place and count the chain roiler pins
toward
the intake camshaft. starting
from the
roller pin directly above this arrow mark
"2" and ending with the 20th roller pin.
Engage the
chain
with intake sprocket.
locating the 20th pin at and
above
the
arrow1
mark "3"'
on
the intake sprocket. (Fig. 7-
54)
Fig. 7-54
-
NO
TE:
T I ~ P camshafi chain is
now
ric1li1r.q on all
~ l l r c e
s p r ~ c k e r s . Be
arefi fir/
not to
distttrh
i h ~
craakshaft ~rrrril the fotrr cornshuf~
hearing capx are
seczt
rtjcl.