View Full Version : Dead Machine konica minolta bh211 Machine powers on then cuts out!!
humpty dumpty
01-20-2013, 07:09 PM
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
01-21-2013, 08:19 PM
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
01-22-2013, 06:47 PM
This Parts & Service Manual can now be purchased for $12.77 and downloaded immediately after payment from:
Just Manuals, The Internet's largest selection of manuals ~ Instant Downloads (http://www.justmanuals.com)
Paul@justmanuals.com
humpty dumpty
01-22-2013, 08:46 PM
I don't need a manual!!
Hansoon
01-23-2013, 06:47 AM
My good old diamond geezer suggested it may be DCPS so have ordered it!!!
WTF is DCPS?? Something like PMS or CRS?
Hans
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
01-23-2013, 10:18 AM
stupid question, but does it shut off instantly with the side door open too?
EarthKmTech
01-23-2013, 10:19 AM
WTF is DCPS?? Something like PMS or CRS?
Hans
sounds like canon talk to me, for DC power supply
mick o connor
01-23-2013, 08:42 PM
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
01-23-2013, 09:58 PM
Thanks for all replies I am hoping to visit this mc tomorrow weather permitting! Will let you know my findings cheers!
humpty dumpty
01-24-2013, 12:18 PM
[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
01-25-2013, 11:15 PM
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
01-26-2013, 01:11 AM
Turn the machine on while pressing the stop key.
humpty dumpty
01-26-2013, 07:43 AM
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
01-26-2013, 01:31 PM
What is the code that flashes on the LCD prior to it turning off ?
RRodgers
01-26-2013, 03:02 PM
Do you have a surge protector on it?
If you take off the cover where the paper exits on and look right at the back you will find a small board with a relay on, try that if all else fails. BTW, i am referring to a B210, but i am sure it hasnt changed.
mrwho
01-29-2013, 10:31 PM
I'm here sitting and thinking if this isn't just a fuser problem, with the machine firing up the code even after it is released...
Powered by vBulletin® Version 4.2.5 Copyright © 2024 vBulletin Solutions Inc. All rights reserved.