Carefully unpack your magnet and check that all pieces are present. Review the included instructions to ensure you have everything you need.

24 hours before installation, place the magnet in the environment where it will be used. Lay it flat on a clean surface to acclimate. Ensure the surface is free from debris and foreign objects like rocks, bolts, nails, or nuts, which could damage the magnet.

Clean your garage door thoroughly, removing any debris and paint chips. This will prevent damage to the magnet and avoid potential rust issues.