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Hi, I get suddenly event code 57.02.00

What can I do? M479fdw

purchased on 07.04.2023 in Austria.

Thanks a lot!

StanAt

3 REPLIES 3
HP Recommended

57 is a fan error, you have a fan failure. FN2 cartridge fan 




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Thank you, but how to fix it? How to rich the FN2 cardridge fan?

HP Recommended

M477 is 99% the same as M479 regarding disassembly

 

https://www.laserexpressinc.com/manuals/HP/hp-clj-pro-m377-m452-m477-repair-manual.pdf 




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