Machine is ok before their was a power interruption,

Try to reset the printer by switching it of and detaching all the cables connected to it and press power button for 60 seconds and connect all the cables and restart the printer

1-888-687-4491

JACKER
PAGE 71 IN THE MANUAL
e04
adjustment or error for voltage interruption

MY GUESS IS ac power is not right .
or WAS AN AC LINE POWER SURGE 240VAc?

getting BLOCK codes. see them in the manual

https://manualsdump.com/en/manuals/rinnai-e110cp-e75cn-e110cn-e75cp/32200/63

E:04" on the washing machine. Check to ensure there is no water in the tub. This is a common error often associated with too many suds blocking the pump. It is caused by using the wrong laundry detergent which is not designed for high-efficiency washers. You can adjust your use of detergent and reset the machine to eliminate the error code.

Read more : http://www.ehow.com/how_10038363_reset-bosch-washing-machine-error-e04.html How to Reset Bosch Washing Machine With Error 04 eHow

I don't think this is the case. The E04 code is about lubrication of the brew group. This is directly from Saeco support in Germany. However, the problem does persist. It seems to be an issue of poor design more than anything else.

Hi,
The E4 error means Water temperature probe in short circuit or interrupted.Check the connection going to the water probe
Thank You

How do I clear machine error code E04-01 on a Panasonic DP-3030 photocopier?

all action bloked code: L6-10
please healp me

called hoover and they replaced the washing machine

If your standing facing the back of the machine, you will need to change the top right fan that cools the IH,power supp. there are two fans which need to be replaced, the other fan is behind the sc pcb but that will give a different error.