BOMBARDIER 1980 Shop Manual page 283

Install gear change shaft on upper housing then on outside
of housing, position shim
@'
gear change lever
@
washer
®
and nut
@.
Torque to 23 N-m (17 ft-Ibs).
Using a feeler gauge, check that free-play of gear change
shaft is within tolerance of
0.15-0.30
mm
(.006
to
.012"). If free-play is not within tolerance, record dis-
crepancy. Remove nut. washer, gear change lever, shim,
and gear change shaft.
Divide discrepancy by two and install that amount of shim
@
on gear change shaft
®
Install shaft into upper
housing.
Install remaining shims @ on gear change shaft.
Install gear change lever
@
as per following illustration.
Install washer
®
and nut
@.
Torque to 23 Nom (17
ft-Ibs) .
Gear
change
lever
Gear
change
shaft
@Chain locking clip must be installed as per following
illustration, with its closed end towards the rotary motion
direction when in "Forward" position.
Dowel tube
onflce
t!J
For correct chain selection, see Technical data.
@At the installation of the studs in the gearbox upper
housing, apply Lbctite
242
on threads.
@Seal upper and lower gearbox housings with Loctite
515 or an equivalent such as silicone sealants.
SECTION 05
SUB-SECTION 08, (GEARBOX)
INSTALLATION
Prior to installation, with the gearbox removed, adjust
gearbox to obtain correct engagement. At "forward"
position, sleeve must be as shown.
FORWARD POSITION
At "reverse" position, sleeve must be as shown,
REVERSE POSITION
If any of these positions are unobtainable, use a screw-
driver to turn index rod
@
and obtain proper meshing
of teeth. Recheck sleeve engagement after adjusting
index rod.
Lock index rod using a nut
®
with Loctite 242 on threads.
Position gear change fork in gearbox cover so that it aligns
with slot of sleeve in gearbox housing.
(GEARBOX WITH FORWARD & REVERSE), PAGE 5