Periodically verify and replace the ball pins in accordance with the maintenance schedule.
NOTE: A collection of dirt and debris at the pins may cause squeaking noises.
Clean the ball pins at regular intervals.
Step |
Action |
---|---|
1 |
Verify the ball pins visually for any damages (for example scratches or dents). NOTE: An immoderate abrasion of one ball socket may indicate a damage of the ball pins. |
2 |
If there is a damage, then replace the ball pins. |