UN Programming Liftmaster 890MAX?

[Richard D]

How can I change what the buttons on my remote do? I accedentally programmed my opener and a seperate light on the same button, now every time I turn on the light, the gate opens!

 

[pattenp]

You just start over and reprogram the remote.
http://liftmaster.custhelp.com/app/...sion/L3RpbWUvMTQyNDI2ODkyMC9zaWQvT0kxdnZqZm0=

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[upndown]

^^ erase the opener memory and start out fresh.