How do u program dip switches on on an overhead door model 45a

Is that an old model? It appears to be. Match the DIP on the power head to the DIP in the remote.

Can U please brief your question.Powerengineers is the leading Servo Automatic Voltage Stabilizer Suppliers in Bangalore.

Sure, sounds like Powerengineers is not familiar with remotes or the Question asked?
Match dipswitches as mentioned by ma0641.