PRIMARY SHAFT COMPONENT PREINSPECTION


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3rd Gear Thrust Clearance Inspection

1.  Secure the primary shaft component in the vice.

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Caution
•  Insert a protective plate between the vice and the part so as not to damage the part.

2.  Set the dial gauge to the position of the arrow shown in the figure.

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3.  Move the 3rd gear in the axial direction and measure the 3rd gear thrust clearance.

•  If it exceeds the maximum, inspect the 3rd gear and surrounding parts for damage and wear and replace the malfunctioning part.
3rd gear thrust clearance
Specification: 0.208 mm {0.0082 in}
Maximum: 0.300 mm {0.0118 in}


4th Gear Thrust Clearance Inspection

1.  Secure the primary shaft component using a vice.

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Caution
•  Insert a protective plate between the vice and the part so as not to damage the part.

2.  Set the dial gauge to the position of the arrow shown in the figure.

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3.  Move the 4th gear in the axial direction and measure the 4th gear thrust clearance.

•  If it exceeds the maximum, inspect the 4th gear and surrounding parts for damage and wear and replace the malfunctioning part.
4th gear thrust clearance
Specification: 0.295 mm {0.0116 in}
Maximum: 0.373 mm {0.0147 in}


5th Gear Thrust Clearance Inspection

1.  Secure the primary shaft component using a vice.

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Caution
•  Insert a protective plate between the vice and the part so as not to damage the part.

2.  Set the dial gauge to the position of the arrow shown in the figure.

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3.  Move the 5th gear in the axial direction and measure the 5th gear thrust clearance.

•  If it exceeds the maximum, inspect the 5th gear and surrounding parts for damage and wear and replace the malfunctioning part.
5th gear thrust clearance
Specification: 0.269 mm {0.0106 in}
Maximum: 0.381 mm {0.0150 in}


6th Gear Thrust Clearance Inspection (F66M-R)

1.  Secure the primary shaft component using a vice.

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Caution
•  Insert a protective plate between the vice and the part so as not to damage the part.

2.  Set the dial gauge to the position of the arrow shown in the figure.

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3.  Move the 6th gear in the axial direction and measure the 6th gear thrust clearance.

•  If it exceeds the maximum, inspect the 6th gear and surrounding parts for damage and wear and replace the malfunctioning part.
6th gear thrust clearance
Specification: 0.342 mm {0.0135 in}
Maximum: 0.461 mm {0.0181 in}