Chair Cylinder Maintenance
General Maintenance: Clean and lubricate every 6 months.
- Raise seat to the highest position
- Wipe clean the old lubricant from exposed piston.
- If a cylinder cover or bellow is present, push the cover up to access piston.
- Apply a small amount of lubricant* to the exposed piston.
- Raise and lower seat and rotate to distribute lubricant onto piston.
*Lubricant should be a high grade clear synthetic grease. All lubricants should be approved for specific controlled environments.
Trouble Shooting:
Problem 1: Seat moves up or down very slowly when adjusting height.
Solution: Clean and lubricate cylinder piston.
Problem 2: Erratic or jerky motion when seat is moved up or down.
Solution: Clean and lubricate cylinder piston.
Problem 3: Seat height does not hold position.
Solution: Replace cylinder piston.
Problem 4: Seat does not raise up.
Solution: Clean and lubricate cylinder piston.
If that does not solve this problem, replace cylinder piston.
TDI Chair Cylinder – Optional ESD Printed Circuit Board:
