Konica minolta 163 error M2

[nasnous]

i have a photocopier Konica Minolta Bishub 163 blocked M2 error
there is on code that i must have to deblock it
can anyone help me?

[ck1]

clear the counter only...

[ni311]

It is the maintenance counter, clear it and restart the machine, it will work.

[b1406]

can anyone help how to clear counter
in this machine
thanks

[sprawl]

Select [Service Mode] → [CLEAR DATA] → [PM COUNTER]