Replace Brake Assembly or Worm Gear, noise in elevation motor

Problem: I hear grinding / squeaking noise or observe drifting of table height when I release the height control.

Solution 1: You may need to replace the brake. Instructions attached to this article. This part can be ordered by calling our Parts Department.

Solution 2: The worm gear needs lubrication or may have broke. Instructions attached to this article. This part can be ordered by calling our Parts Department.