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9.5.10. Assembly of the Filter Frame and
Decoration Ring
9.6. The Application of Grease
Method
The grease application parts of lens unit are as follows.
Apply grease additionally in the specified position if necessary.
When the grease is applied, use a toothpick and apply thinly.
• Lead screw part of Focus motor
- Grease: RFKZ0472
- Amount of application: 1.0 ± 0.1 mg (1 point)
• Sliding points of Guide pole
- Grease: RFKZ0472
- Amount of application: 0.8 ± 1 mg (2 points)
• Sliding points of Guide sub pole
- Grease: RFKZ0472
- Amount of application: 0.8 ± 1 mg (2 points)