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ENG
PRIMARY AND SECONDARY SHEAVES
INSTALLING THE PRIMARY AND
SECONDARY SHEAVES
1.Install:
●Secondary sheave assembly
●V-belt
●Primary sheave assembly
N
OTE:
●Tightening the bolts 1 will push the
secondary sliding sheave away, causing the
gap between the secondary fixed and sliding
sheaves to widen.
●Install the V-belt so that its arrow faces the
direction show in the illustration.
2.Tighten:
●Nut (primary sheave) 1
●Nut (secondary sheave) 2
N
OTE:
●Use the sheave holder 3 to hold the primary
sheave.
●First, tighten the nut (primary sheave) 1,
then tighten the nut (secondary sheave) 2.
Sheave holder:
P/N. YS-01880-A, 90890-01701
T
R
.
.
100 Nm (10.0 m • kg, 72 ft • lb)
T
R
.
.
100 Nm (10.0 m • kg, 72 ft • lb)