MX-6070 VK

[teklife256]

[mojorolla]

Re: MX-6070 VK

Download the MSDS sheets from IDNC and compare the chemical composition of the 2 developers.

[Hansen88]

Re: MX-6070 VK

I think the difference is the toner. As I read here somewhere that when they switched from 60 to 61 toner it is because the 61 toner was reformulated to help with the fuser troubles. In my opinion you can use the 60 developer. If you are using the 61 toner it will soon replace the toner that came in the developer. The 60 toner will not fit into the 71 models but will fit the 70 models.

[JR2ALTA]

Re: MX-6070 VK

They are the same. They don't even make 60 anymore, both use 61 now. Bulletin 20012

[JLSam]

Re: MX-6070 VK

They are the same. They don't even make 60 anymore, both use 61 now. Bulletin 20012

This.

[Prints Charming]

Re: MX-6070 VK

If you're ever in a bind, you can successfully use MX51 dev in replacement of MX61 dev.
Done this heaps of times to use up old stock. Had zero problems in low and high volume environments.
Just replace and calibrate as you normally would. Remember, dev replenishment occurs on these models anyway, so new/correct dev is going in and it cycles the old dev out.