[Dead] konica minolta bh211 Machine powers on then cuts out!!

[humpty dumpty]

I have a problem on a bh 211, The machine powers on then cuts out straight away, i have changed the fuser and interlock switch. any ideas guys!!!

thanks in advance

[humpty dumpty]

Re: konica minolta bh211 Machine powers on then cuts out!!

My good old diamond geezer suggested it may be DCPS so have ordered it!!!

will let you know outcome but i recon it may be this as he is an old fossil!

[JustManuals]

Re: konica minolta bh211 Machine powers on then cuts out!!

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[humpty dumpty]

Re: konica minolta bh211 Machine powers on then cuts out!!

I don't need a manual!!

[Hansoon]

Re: konica minolta bh211 Machine powers on then cuts out!!

My good old diamond geezer suggested it may be DCPS so have ordered it!!!

WTF is DCPS?? Something like PMS or CRS?

Hans

[juve]

Re: konica minolta bh211 Machine powers on then cuts out!!

does it turn off immediately after switching on?if no,check the auto shut off time.if yes,first i will go for fuse(but u changed it) then i will check for a short in hv.try to check also the flatcable of the scanner were it twists,maybe there is a thorn and makes short,and also check for a nibbled wire from a rodent(mouse),once i had this problem and found a wire scratched by mouse which was shorting!

[EarthKmTech]

Re: konica minolta bh211 Machine powers on then cuts out!!

stupid question, but does it shut off instantly with the side door open too?

[EarthKmTech]

Re: konica minolta bh211 Machine powers on then cuts out!!

WTF is DCPS?? Something like PMS or CRS?

Hans

sounds like canon talk to me, for DC power supply

[mick o connor]

Re: konica minolta bh211 Machine powers on then cuts out!!

hi, something to check, is there a PF 502 fitted????, In the distant past I had a customer move a similar machine to a new office, lifted m/c off cabinet, pulled the wiring loom ,
when they reset the machine on the paper unit the broken loom shorted of the metal. lets know how you get on, thanks Mick

[humpty dumpty]

Re: konica minolta bh211 Machine powers on then cuts out!!

Thanks for all replies I am hoping to visit this mc tomorrow weather permitting! Will let you know my findings cheers!

[humpty dumpty]

Re: konica minolta bh211 Machine powers on then cuts out!!

[QUOTE=EarthKmTech;336325]stupid question, but does it shut off instantly with the side door open too?[/QUOTE


the machine powers of only when you shut right hand door or front door !!!]

[EarthKmTech]

Re: konica minolta bh211 Machine powers on then cuts out!!

then yep, it sounds like a fusing malfunction, although I think there are a few other critical errors that will cause the machine to automatically switch off (this in itself is not a fault, they are supposed to do that when a high level critical error is detected) Consult the service manual.

Usually there is an error code displayed for at least 1 second before the automatic shut off.

[mrwho]

Re: konica minolta bh211 Machine powers on then cuts out!!

Turn the machine on while pressing the stop key.

[humpty dumpty]

Re: konica minolta bh211 Machine powers on then cuts out!!

Turn the machine on while pressing the stop key.

Ok I have been to machine, changed Dc power supply, fuser, rear door interlock switch, I have turned on machine whilst holding stop, the pf wireing was caught but not the issue as unplugged PF completely.
I have now ordered front interlock for rhs door and interlock switch for front door and also main on/off button switch and Loom.

Any other suggestions guys and gals?

[EarthKmTech]

Re: konica minolta bh211 Machine powers on then cuts out!!

What is the code that flashes on the LCD prior to it turning off ?