GE AquaTrans AT600 - Password; Display

Chapter 4. Initial Setup and Programming
46 AquaTrans™ AT600 User’s Manual
4.5.4 Password
4.5.5 Display
4.5.5.1 Backlight
To set up a password, use the [] or [] arrow key to select Password and
press [√]. The following screen opens.
Use the [] or [] key to select a specific digit, then use the [] or [] key
to change that digit as required. After all digits are correct, press
[] to
save. Then, press [
] to return to the previous screen.
The default password is
1111.
To turn the backlight
OFF or ON, use the [] or [] arrow key to select
Display and press [√]. The following screen opens.
Select
Backlight, and press [√] to open a screen similar to the following.
Select
OFF or ON, and press [√] twice to return to the previous screen.
User preference
Units Setting
Density
Password
Setting
Enter the password
9999
]MOVE
]UNDO [ ]SAVE
]
]
]
]MODF
User preference
Units Setting
Density
Password
Display
Display
Backlight
Timeout
Display/Backlight
OFF
ON