Sun Yeh Electrical M Series, Operation Manual, Page: 31 / 75

【M Series】Multi-turn Electric Valve Actuator
28
2021.06
Change Password 8.2.3

Entering the old password base on the user level before entering the new password.

The setting symbol corresponds to the table description below :
Push Button Function
Back to previous level to quit or enter the
password.
Enter figures from 0 to 9.
Move to different digits.
Save the change.
Restore Password 8.2.4
User Level Restorable password
User
Operation password (Observer)
Dealer
Operation password (Observer), User password
Administrator
Operation password (Observer), User password, Dealer
password

Can only restore password for permission lower than login level.
The screen displayed with “Dealer” level.
The screen displayed with “User” level.
The screen displayed with “Administrator” level.