Bizhub c659 dip switch engine number for toner percentage

[mindhunter]

Hi fellow technician,
Does anybody know how can i reset toner level using dip switch number?

[tsbservice]

Do you have manual for C250i? It's there.

[mindhunter]

Do you have manual for C250i? It's there.

I can download it from solution centre. I have the service manual for the c659. Does it have the dip switch information?:
And for final question. Is it possible to reset black developer units with dip switches?

[mindhunter]

Any ideas?

[copier tech]

Engine SW 31,32,33,34 YMCK.

C250i Engine SW.pdf

[mindhunter]

Engine SW 31,32,33,34 YMCK.

[ATTACH]n1603162[/ATTACH]

Is there anyway to reset black developer unit without changing chipset?

[Synthohol]

why cant you just replace it?
just asking.

[copier tech]

Is there anyway to reset black developer unit without changing chipset?

You can't reset the DV units. Ignore the life count won't stop the machine from working.

[tsbservice]

Is there anyway to reset black developer unit without changing chipset?

Why do you need that? You know resetting used toners as full and used developer unit as new and selling second hand machine isn't good?

[mindhunter]

Why do you need that? You know resetting used toners as full and used developer unit as new and selling second hand machine isn't good?

This is not an ethical problem. where i live, people usually use fake toners which cause some problems like pale color or even overtoner prints. So i have to adjust them without changing developer. On series 2 we have chip resetter but after this series we have to change dv sensor. I have tackled this problem. All i want to know that is there anyway to reset level history 1 percentages to 7 without changing chipsets or not. Thank you all

[copier tech]

This is not an ethical problem. where i live, people usually use fake toners which cause some problems like pale color or even overtoner prints. So i have to adjust them without changing developer. On series 2 we have chip resetter but after this series we have to change dv sensor. I have tackled this problem. All i want to know that is there anyway to reset level history 1 percentages to 7 without changing chipsets or not. Thank you all

'level history 1 percentages' what are you referring to ?

[Synthohol]

a lot of techs seem to forget that in konicaland, voltages are based on hours of use/clicks.
if you reset a drum or DV or transfer roller counter and dont actually change the part you shot yourself twice.
when a consumable counter is reset the voltage/bias goes back to the default starting voltages.
if the drum/dv/belt/roller is worn and you reset the meters on it the supplied voltage upon reset may not be enough to transfer the toner properly or too much and really affect quality poorly.
moral reasons (although i agree its fraud regardless of intention) aside, the machines will incrementally adjust its operating voltages during the life of the consumable to compensate for wear.
forgive my comparison but its like pooping in your pants, taking a good shower but putting your soiled clothes back on on a clean body.

[mindhunter]

a lot of techs seem to forget that in konicaland, voltages are based on hours of use/clicks.
if you reset a drum or DV or transfer roller counter and dont actually change the part you shot yourself twice.
when a consumable counter is reset the voltage/bias goes back to the default starting voltages.
if the drum/dv/belt/roller is worn and you reset the meters on it the supplied voltage upon reset may not be enough to transfer the toner properly or too much and really affect quality poorly.
moral reasons (although i agree its fraud regardless of intention) aside, the machines will incrementally adjust its operating voltages during the life of the consumable to compensate for wear.
forgive my comparison but its like pooping in your pants, taking a good shower but putting your soiled clothes back on on a clean body.

Agreed yet we change dv and drum blade and even other parts without changing complete unit. And it seems handy if you can reset unit without changing chipsets.

[mindhunter]

'level history 1 percentages' what are you referring to ?

We usually reset developer chips when we face with some codes like 2558 2559 and etc....

[techmeta]

for firmware and service manual whatsapp me +917780891331