How Do I Clean or Maintain My Zero Automatic Door Bottom (ADB) ?
How do I clean my Automatic Door Bottom (ADB)?
Zero Automatic Door Bottoms can be cleaned with mild soap and warm water and a non-abrasive
sponge or cloth. Do not use any harsh solvents or cleaner...
Sealing Systems » Automatic Door Bottoms / Sill Protection
How do I re-hand an auto door bottom
Only the 321 & 323 Automatic Door Bottoms (ADB) need to be re-handed by rearranging internal parts. For these ADB's, you can remove the set screw from the side of the unit, then from one end...
Sealing Systems » Automatic Door Bottoms / Sill Protection
Is the Z49 option available on 3551 Auto Door Bottom?
Z49 is not available for the 3551 ADB because it is designed for hollow metal doors with the inverted channel. The way it is designed there would be no place for the Z49 to f...
Zero | Sealing Systems » Automatic Door Bottoms / Sill Protection