[PSES] Equipment EMI Issue

Hello, Maybe someone can help with this question: We have had one of our systems installed and operating at a customer site in the US, and now suddenly a local Cell Ph Company has made complaint that we have an unintentional signal radiating at 780 MHz which is interfering with their Cell Tower

[PSES] IEC 62368-1 compliance for Equipment w Two AC Entries

To All, Would appreciate advise regarding a Model of ITE equipment currently with CB approval to IEC 60950-1 that has Two AC Power entries rated 200-240 Vac, 14 Amps, Class 1, pluggable Type B, with appropriate warning labels to Remove both power cords before servicing. Is there a Spacing req