Bizhub 501 Error Code C-287

[waqasmailbag]

Hi Dear's

When i start machine it gives the Code C-287 i tried to trouble shoot this code from utility but it pops up again and i could not find this error code on the internet and dont know what it is all about. anyone ha any clue where to find this code.

Thanks

[Synthohol]

its in the manual. OACB or NVRAM problem (C-C287)

[waqasmailbag]

its in the manual. OACB or NVRAM problem (C-C287)

Sir i am not familiar with the terminology can you please explan in simple words how to correct this error.. Thanks