Brother: HL-2070N: FAQ's & Troubleshooting: Australia

[

Troubleshooting

] [Error Messages (LCD, PC) or LED Lights] [Paper Feed Problem] [Network Problem] [Print Problem] [Driver/ Software/ Firmware/ Operating System Problem] [

Machine Problem

]

[

How-to FAQ's

] [General] [Machine Setup] [Mobile / Cloud] [Print] [Network] [Driver/ Software/ Firmware/ Operating System] [Maintenance]

Machine Problem - Troubleshooting

Others

I heard a beep sound from the UPS (Uninterruptible Power Supply) when I turned on my Brother machine.
The lights in my room flicker when the printer is warming up. I get a short electric surge when the printer is warming up to print the first page. The lights in my office or work flicker or dim when using the printer.