Kyocera TASKalfa 2554ci
Troubleshooting. Abnormal Noise. 2. Abnormal sounds from the paper conveying section
Frictional wear, smudges / foreign objects adhesion on the conveying rollers, pulleys and the gears
| Step | Check description | Assumed cause | Measures |
|---|---|---|---|
| 1 | Checking the registration cleaner | The sponge of the registration cleaner is dirty,or the sponge at the machine rear side peels up. | Clean the resist cleaner. Check the resist cleaner sponge and replace it if necessary. When inserting the resist cleaner into the main unit,insert it from diagonally above. |
| 2 | Cleaning and applying the grease | The bushing or the gear is dirty or foreign objects are on them. | Clean the bearings and the gears of the conveying related rollers,and apply the grease (EM-50LP,Part number: 7BG010009H). |
| 3 | Cleaning and applying the grease | The inside of the pulley is worn down. | Clean the drive shaft of the conveying related pulley and apply the Hanarl. (302LV94550) |
| 4 | Cleaning and applying the grease | The gear tooth are dirty or foreign objects are on them. | Clean the drive gears of the conveying related rollers,and apply the grease (EM- 50LP,Part number: 7BG010009H). |
| 5 | Checking the pressure spring | Pressure of the conveying related roller and pulley are weak,and the bearing vibrates as the roller and pulley rotate. | Reattach the pressure springs of the conveying related rollers or the pulleys,or replace them. |
| 6 | Replacing the feed drive unit | The feed drive unit is faulty. | Replace feed drive unit. |