Rebooting Peplink Balance One + BPL-ONE: Firmware 8.3.0 build 5514

Peplink Balance One + BPL-ONE: The router keeps rebooting about 10 seconds after the WIFI lights light up green. I have removed all connections to no avail and changed the current input socket with no change. How can I turn off the AP since the router does not boot up? I do not have any backup configuration files stored. I have incontrol2, but InControl2 does not manage the AP. In the meantime, I have created a ticket. How can I remotely access the router as it keeps rebooting?