HP M251nw Laser CF147ABGJ, M251NW CF147A#BGJ manual Solve problems

Replacement instructions	73
Replace the toner cartridges	73
Update the firmware	77
Manually update the firmware (LCD control panel)	77
Manually update the firmware (touchscreen control panel)	77
Set the product to automatically update the firmware (LCD control panel)	77
Set the product to automatically update the firmware (touchscreen control panel)	78
5 Solve problems	79
Solve problems checklist	80
Step 1: Make sure that the product is set up correctly	80
Step 2: Check the cabling or wireless connection	80
Step 3: Check the control panel for error messages	81
Step 4: Check the paper	81
Step 5: Check the software	81
Step 6: Test print functionality	81
Step 7: Check the supplies	81
Step 8: Try sending a print job from a computer	81
Restore the factory-set defaults	82
Restore the factory-set defaults (LCD control panel)	82
Restore the factory-set defaults (touchscreen control panel)	82
Control panel help system	83
Interpret control panel messages	84
Control panel message types	84
Control panel messages	84
10.X00Y Supply Error	84
49 Error Turn off then on	84
50.x Fuser Error Turn off then on	85
51.XX Error Turn off then on	85
54.XX Error Turn off then on	85
55.X Error Turn off then on	86
57 Fan error Turn off then on	86
59.X Error Turn off then on	86
79 Error Turn off then on	86
Black Cartridge Low	87
Black in wrong position	87
Black Very Low	87
Cleaning	88
Cyan Cartridge Low	88
Cyan in wrong position	88
Cyan Very Low	88

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