Open reach box

[Dottiog]

My printer lost connection and I switched all my Sky equipment off and on again. Printer now working but a RED FAULT LIGHT has come up on my Open reach box. How do I get rid of the RED FAULT button. Everything else is working

[Chrisee]

@Dottiog unlessthe red light is marked LOS you can ignore it if the internet is working. It sounds like you have an older ONT but there are several different models each slightly different. From an online search a power down reboot of the ONT apparently can clear the alarm on some ONTs  if you wait a couple of minutes before reconnecting the power