Linear MDT-4B 5-Channel Block Coded Visor Transmitter ACP00722

Linear MDT-4B — 5-Channel Block Coded Visor Transmitter ACP00722. Genuine Linear replacement part.

If a remote has stopped working, change the battery first — that is the cause most of the time. Remotes must match the opener's radio generation, and the learn button colour on the motor unit tells you which.

Not sure this is the right part? Send us the model number from your operator’s data plate and a photo of the part you are replacing — parts@gatehousesupplies.com or 866-965-5599. We install and service this equipment and would rather confirm it than have you order twice.