2nd Generation Chime does not connect to Network Repeater

I have my main router upstairs with a second router acting as a "Repeater" downstairs. I can connect and setp the new Chime with my main router with no issues and in fact I have had it connected for over a week to my main router. When I try to move the chime downstairs which uses the Repeater Router as the WiFi point the chime disconnects after a day or 2 and will not reconnect to my Repeater even after I reset it. I have many other devices iphones, TVs, etc. that work just fine with the downstairs Repater router. Has anyone else been able to connect the 2nd Generation Chime to a Repeater?