IMPORTANT The grey and blue case with red buttons is a specific manufacture, See the brand MONSEIGNEUR
This model is a copy of the serie CARDIN S738. Programming this remote control is carried out with the first 14 dip switches of the memory module which contains in total 16.
Programming this remote control is done with the first 12 dip switches of the main memory module+ the first 2 dip switches of the secondary memory module (which has 4 dip switches in total)
The dip switches from 1 to 14 of the new remote control correspond to the 1 to 12 + 1 and 2 of V2 memory module 4
The memory module of the 2 dip switches of the new remote control correponds to the 3 and 4 dip switches of V2 4 memory module.