Hi there,
We have at our facility a number of redington 111 ceiling fans in our dining room. When we switch the lights on some of them come on some do not, also when we switch the fans around for summer/winter some of them work some do not. Right now we have switched the lights on and onw does not come on. What do we need to do to fix these problems.

Thank for your help.
John

Does each fan have its own remote or do they all use the same remote? Either the remote signal is not reaching all the fans, or some fans have bad receivers which will need to be replaced.

Remote fans in a commercial location is a BAD IDEA.