*In some case the software in the machine may need to be updated for proper operation. Machines made after 2010 generally do not need newer software.*
If the machine has a 12 or 15 position dumb mech plug a aftermarket kit is generally required. If you are updating a single price soda vendor a kit is always required. Information on machine specific kits is in the kits section -> MDB Kits (Click Here)
The following brands of telemeters will interface with vending machines using the MDB interface.