1. Set the on/off switch in the ioffi position, the unplug the power cord from the wall outlet.
2. Loosen the screws that fasten the upper end of the handrail into the upper handrail clamp.
3. Loosen the four set screws that fasten the lower end of the handrail into the frame tube.
4. Slide the upper end of the handrill out of the upper handrail clamp and then slide the lower end of the handrail off of the frame tube.
5. Slide the upper end of the replacement handrail into the upper handrail clamp and then insert the lower end of the handrail into the frame tube mount.
6. Tighten the upper handril screws and lower handrail set screws.