How to solve C-265B error occurred in Konica Minolta ZeusS_ZX0 mfp

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 2430

Most likely you received this message after a toner was replaced. Reseat the cartridge and restart the printer. If that doesn't work remove all of the toner cartridges manually and reinstall.

Turn off the printer and open the top cover. Follow the toner cartridge all the way to the right side of the printer (on the white part). You should see a hole that looks like a cross. Take a pen or key and push down on the black button in that hole. While you are holding it down rotate the toner cartridge towards you. You want to get the colored roller on the cartridge about 1/2in away from the metal bar that says "consumable reorder". You should be in a position to take out the toner. Let go of the hole and remove the cartridge. Repeat the steps until all of the cartridges have been removed.

Turn the printer back on at this point. You are going to get toner not installed messages on the printer. Open the top cover and the cyan tray will be in place. Shake the toner and install. Close the cover and let it cycle to the next color (black). Repeat the process until all cartridges are installed.

If you are still getting the error you either have a bad cartridge or the carousel that the toners sit in is damaged.

SOURCE: konica minolta problem

How to reset an F34, F35, or F36 code.
Solution:
To clear the code, perform the following:
1. Turn the machine OFF.
2. Enter the 25 mode, (turn the machine ON, while pressing the 2 and 5 keys).
3. Select 1: Software Switch Setting.
4. Use the arrows on the LCD to select dipswitch 3-1.
5. Touch the OFF key on the LCD to change the data to 0.
6. Press RETURN.
7. Power the machine OFF/ON to exit the 25 mode. PLEASE. NOTE;
THIS IS ONLY TO RESET THIS CODE ,IF IT CAN;T BE CLEARED THAN YOU NEED TO Replace the temperature sensor assembly

SOURCE: C-D370 error code for Copier KONICA-MINOLTA C252

this has to do with what they call NAVRAM IS C
To troubleshoot the error:
1. Reset the code by pressing stop-0-7-1-3-9. This will display a "*" on the LCD. Press this button.
2. Perform a Data Clear and then perform the Setup Procedures from the beginning.
3. Perform a NVRAM Recovery Procedure. Please see attached document. To view the PDF, Adobe Reader® must be installed. Adobe Reader® can be downloaded for free from RRUPTED/need to be reset BUT that will clear all the current setting especially if print to it.if you are willing to try ....
you should have a Tech do this...
good luck

SOURCE: Konica Minolta Magicolor 4690MF gives 0502 error.

machine trouble 0092 service call
This happen after I cleaned the waste box for Konica Minolta Magicolor 1600W