Beijing RuiZhitianhong technology Co.Ltd.
ADD.:A308 jiahua building, 9 Shangdi 3rd Street, Haidian District, Beijing. P.C.:100085.
Dell:+86-10-62970368/82923063 Fax:+86-10-82920078 URL:www.richnc.com.cn 41
Setting:Press“ ”、“ ” to move cursor to where users want to
modify,press“ ” to select the function users want,press“ ”to save.
Engraving machine manufacturers supply 20-digit initial passwords and limit
time(processing time,Unit:hour),our company will send 20-digit new passwords
that contain limit time.
Setting:Press“ ”to enter “Probation Pas”,screen shows:
initial passwords
input new passwords directly,press“ ”to confirm.
Prevent users overwritten the original correct parameters in the parameter
backup disorder or misuse case.