jbc rp 5100 - soldering station pass word reset !!

[LionelNivelle]

Hello everyone

I bought in 2005 a station rp5100 of jbc.

It still works very well.
 

today I would like to increase the temperature from 325 ° to 350 ° and realize that I need the code.

I followed the method of the manual with the code 10000 but it is not the good code.

apparently the former owner has changed the code.


So I take the procedure to do "reset password" with the method of the manual.
 
but again, the code 10000 is not accepted

I think the 10000 code is not the right one.
************************************************** *********
 

I have all the knowledge to carry out this operation

I am a former repairer of radio / tv.
My questions are:

is this the right method?

Is 10000 the original code?


Thank you for answering me .
Lionel Nivelle