How to solve this problem error code 2ao1 machine model konica minolta konica
You had a board replaced an some one or you forgot to remove the chip from the old board and place it on the new board which tracks count serial number really important info.
Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f
SOURCE: konica minolta bizhub 350
• The Fusing Roller Sub Thermistor does not
detect the required temperature within 30 sec.
after a warm-up cycle has begun; therefore, the
copier does not complete the warm-up cycle.
• The temperature of the Fusing Rollers does not
reach the required level even after the set period
of time has elapsed during a warm-up cycle.
1
Check that the H1[ fuser lamp] comes on when the Main Power
Switch is set to ON, and correct or replace as necessary.
- -
2
Check that the H2 comes on when the Main Power
Switch is set to ON, and correct or replace as necessary.
- -
3
Check the installation of the TH1 and the TH2, and
correct or clean as necessary.
- -
4
Check the operation of the TH1.
Remove CN80 (4P), and then check that the resistance
across CN80-2 and -3 on the Thermistor is
infinity.
- -
5
Check the operation of the TH2.
Remove CN81 (4P), and then check that the resistance
across CN81-2 and -3 on the Thermistor is
infinity.
- -
6
Check the continuity of the H1.
Correct or replace as necessary.
- -
7
Check the continuity of the H2.
Correct or replace as necessary.
- -
8 Change PU1 - -
9 Change PWB-A
SOURCE: Konica Minolta C450- error code c-2251
It's been a while since you posted that but you may just need to slide it back out and shake it back and forth (long ways) a few times. We had the same problem and the konica minolta tech told us to do that. It worked. DO NOT turn it upside down though.
SOURCE: konica minolta EP2010 error code c05
I have a Konica Minolta CSPRO EP1054 (in the Middle East)
I accidentally plugged the EP1054 copier into a 110V outlet instead of
the 220V. Immediately the malfunction code (error code) of "C05"
appeared along with the "Call Tec Rep" indicator light (wrench).
I followed the instructions posted by "Soul Visitor" ... i.e., I found
the "Trouble Reset Switch" (not shown in the user manual) by opening
the upper back panel and pressing the small black button in the lower
right hand corner of the middle circuit board (green).
It worked perfectly!
SOURCE: REMEDY TO SOLVING ERRORS COF32 AND CO650 IN KONICA
to remove code "COF32" from your machine, simply change the developer with the new one.
code will remove.
wish you best of luck............
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