I have a kyocera 4551ci its displaying Time for maintenance T and error code C0840 I have executed U906 but the some error code is coming back what could be the problem
I have a kyocera 4551ci its displaying Time for maintenance T and error code C0840 I have executed U906 but the some error code is coming back what could be the problem
Did you change the battery?
Remember to set RTC with U209 and then execute U906 to cancel error "Maintenance T".
I've seen this only once with a TASKalfa 300ci. Change battery and never come back.
Hope this help.
Bye,
Kyove
I have changed the battery with a new one RTC its showing the current date and time
I have set the time to correct time and fixed the issue also
[QUOTE=Scott;562420]I have set the time to correct time and fixed the issue also[/QUOTE
Have a day.
Last edited by The_Murph; 05-11-2017 at 06:01 PM. Reason: not worth the effort
If you phrase your inquiry properly, you will get the answers you seek...
Good Luck ... You'll need it! HAHAHA!
~Big Dan~
My go to fix for this is do latest firmware then date and time and then U906.
Has cleared each time. I seems to have these issues around the time that daylight savings changes. Some machines have the time server specified, some don't, still happens.
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