Operation Manual
BX25,
RCK54(P)-23BX,
RCK60B-23BX,
LA240,
BT601,
WSM
TRANSAXLE
(2)
3TAAAAFKP113A
\ A
3GFABAB5P012A
Backlash between Spiral Bevel Pinion Gear and Bevel Gear
1.
Temporarily assemble the spiral bevel pinion gear (2) and the
bevel gear (1)
in
the transaxle case.
2.
Prepare the fuse bent already three to four times.
3.
Hold the fuse
on
the bevel gear teeth upper surface (A).
4.
Turn the front drive shaft one turn clockwise by hands.
5.
Measure the thickness
of
the fuse
as
a backlash between the
spiral bevel pinion gear and the bevel gear.
6.
If the backlash exceeds the factory specifications, adjust the
shims (3), (4).
Backlash between spiral
O.10toO.30mm
bevel pinion and bevel Factory spec.
0.0040 to
0.011
in.
gear
3TAAAAFKP114A
(1) Bevel Gear (A) Bevel Gear Teeth
Upper
Surface
(2) Spiral Bevel Pinion Gear
(3) Shim
(4) Shim
(5) Final Gear Shaft (Brake Shaft)
W1095931
Brake Cam Lever Movement
1.
Move the brake cam lever by hand to check its movement.
2.
If its movement is heavy, refine the brake cam with a emery
paper.
W1096217
Flatness
of
Actuator
and Bearing
Holder
1.
Place a straightedge of 150
mm
(5.91 in.) or more in length
on
the contacting surface
of
the actuator and the bearing holder.
2.
Inspect the friction surface
ofthe
actuator and the bearing holder
with the straightedge, and determine if a 0.30
mm
(0.0118 in.)
feeler gauge will fit
on
the part of wear.
3.
If it will fit, resurface.
Flatness
of
actuator and
0.30mm
Allowable limit
bearing holder
0.0118 in.
W1030671
2-S45