The Barton Kramer 471 Miller Door Roller Assembly makes sliding doors effortless to operate. It's a reliable solution designed with a 1-1/4 in. diameter steel wheel and extruded aluminum housing for durability. Manufactured for Miller Industries and trusted by other leading brands.

1. To remove door, open completely, lift up and tilt out.
2. To remove roller, remove mounting screw. If you have a second mounting screw, you may have to remove the bottom door frame by carefully tapping it off. Replace roller and install mounting screws. Place vinyl “u” channel back on glass and tap bottom frame back in place.
3. Adjust rollers by turning the adjustment screw in the back of the roller and adjust handle strike if necessary.