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venetech
05-24-2017, 06:56 PM
I have a Konica Minolta Bhc7000, the same gets ready, but when making several impressions gives the message "wait a little, the machine is heating up". And so it stays all the time and it does not give fault code, I'm a Venezuelan technician, thank you very much s help, Regards

tonymac
05-24-2017, 08:10 PM
most likey its the upper fuser lamp causing that problem. you might want to try to clean the thermistors also.

Jimmy:)
05-24-2017, 08:23 PM
You can probably do a couple of things.

Try to remove all finishers and see if you get the same issue.
Also try changing software sw settings in the service mode
19-1 to 1
19-2 to 1
19-3 to 0

Hope this helps, I had the same issues and this solved it on our end but there are many different "Please wait signs".

Good luck

venetech
05-24-2017, 09:17 PM
Replace, fuser lamps, thermistors, fuser band, and still the fault

Synthohol
05-25-2017, 12:37 AM
warm up is not just heat, its also self calibrating. clean your ITB/Reg sensors. make sure the belt isnt wrinkled or wavey.

ysshin79
05-25-2017, 01:43 AM
I had two cases.

The warming up was continued on the C6501.
It is under the fusing unit.
65AA 5365 1 - FIXING LIMITER

In the C7000, the PHOTO SENSOR was replaced at the bottom left of the fusing unit gear assembly.

08AA 8551 2 PHOTO SENSOR
A50U M555 00 PHOTO SENSOR

You can order any of the sensors above and replace them.

venetech
07-05-2017, 06:20 PM
Ready, replace ps16 and limiter fixing, resolved the fault, many thanks, Regards:)

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