[Misc] How to change language on gestetner digital duplicator 5490+

[nih]

I have this Gestetner 5490+ copy printer. The language is in Chinese Can someone give me the procedure to change the language to English.
I aslo have this code SC07-30 on the same machine. CAN SOMEONE PLEASE TELL ME HOW TO CLEAR THIS CODE.

THANKS

[Bantams]

Re: How to change language on gestetner digital duplicator 5490+

SC7-30 Friction pad motor lock

Changing the Language is in the user tools under system settings Number 5.