How to fix hp error 57.01 57.02 57.03 57.04 57.05 57.06 57.07 57.08 content #hp #subscribe

Hp laserjet pro MFP M477, M402, M478, M479, 8000, 8100, 8150, 8550, 9000, 9040, 4500, 4550 fan error.     Fan Error, Turn off then on, The product has experienced an error with its internal fan.Fan 1 error. 1. Reset the printer:a. Turn off the power by using the power switch, and then wait at least 30 seconds.b. Turn on the power and wait for the product to initialize. 2. If you are using a surge protector:a. Power off the printer.b. Remove the surge protector.c. Plug the product directly into the wall socket and turn the product power on. 3. If the error persists, replace the internal cooling fan (HP Part RK2–6270–000CN). 4. If the error persists, replace the product. All Error codes 30.0013 30.0016 30.0017 30.0023 49.XX.YY 50.00 50.10 50.11 50.12 50.20 50.30 50.40 50.70 50.80 50.90 51.00 51.20 51.21 51.22 51.23 51.30 52 54.15 54.16 54.17 54.18 54.19 54.1C 55.0 55.0601 55.0602 55.1 55.3 57.01 57.02 58.04 59.30 59.40 59.70 59.71 59.72 59.73 59.80 59.81 59.82 59.83 59.90 59.A0 59.C0 59.F0 79 #TechHumayunkabir