unlock password setting panel

[Furiano]

good evening to all, sorry but I do not speak English. Kindly I need to unlock the setting panel of my laser printer jet pro mfp m181, I forgot my password, can you help me? thank you

[PSSG]

 M178-M181 LED control panels:

Select and hold the up arrow and the Cancel buttons simultaneously. Keep them depressed as you turn the printer on.

When the Ready LED turns on, release the up arrow and the Cancel buttons.
The NVRAM initialization starts.
When the printer has finished the NVRAM initialization, it returns to the Ready state.

[Furiano]

thanks, tomorrow i try, now i'm out of town.

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@PSSG wrote:

 M178-M181 LED control panels:

Select and hold the up arrow and the Cancel buttons simultaneously. Keep them depressed as you turn the printer on.

When the Ready LED turns on, release the up arrow and the Cancel buttons.
The NVRAM initialization starts.
When the printer has finished the NVRAM initialization, it returns to the Ready state.

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