SECONDARY SHEAVE
5. Measure:
•
Ramp shoe thickness a
Out of specification → Replace the ramp shoe.
Wear limit:
SEA4320
ASSEMBLY
1. Install:
•
Stopper
•
Sliding sheave
Screw (stopper):
2. Install:
•
Fixed sheave 1
•
Bolts 2
(along with the shims)
Bolt:
SEA4330
3. Install:
•
Secondary sheave spring 1
•
Spring seat 2
NOTE:
Hook the end of the secondary sheave spring into the
spring holes in the fixed sheave. Hook the other end
of the spring into the holes in the spring seat.
SEA4340
Standard spring position:
2-6 (VX600ER/SX600/MM600)
(VT600 for Europe)
1-6 (VT600 for U.S.A/Canada)
4-14
POWR
TR
1.0 mm (0.04 in)
6.5 Nm (0.65 m · kg, 4.6 ft · lb)
10 Nm (1.0 m · kg, 7.2 ft · lb)