Brother HL-2130 User Manual page 115

Troubleshooting
q
Put the toner cartridge back into the drum unit until you hear it lock into place. If you put the cartridge in
properly, the green lock lever will lift automatically.
r
Open the front cover. Put the drum unit and toner cartridge assembly back into the machine.
s
Close the front cover.
t
Make sure that the Error LED is off and that the Ready LED light is on. If the machine does not start
printing automatically, press Go.
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