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5. Hook a wire to the motor axis.
6. Set a new belt. Mount the motor pulley with belt tension force below.
7. With tensile force adjusted, tighten the bolts which fix the body to the motor.
8. Remove the wire, put the cover back.
9. Check the presence of noise and displacement by test operation.
Size
Belt tension (N)
LESH 8 15
LESH 16 32
LESH 25 58
Size
Tightening torque
(Nm)
LESH8 0.36
LESH 16 0.63
LESH 25 1.50
Size
Tightening torque
(Nm)
LESH8 0.18
LESH 16 0.36
LESH 25 0.75
Caution (Gasket type)
Ensure that gasket is properly in the groove.
Bolt