23
System Configuration
Function Key
Function
YEAR INCR+
+1 year
YEAR DECR-
-1 year
MONTH INCR+
+1 month
MONTH DECR-
-1 month
DAY INCR+
+1 day
DAY DECR-
-1 day
Steps to set time
Step 1
Press shortcut [Meas] or [Setup]
Step 2
Select bottom soft key [SYSTEM], enter <SYSTEM CONFIG> page
Step 3
Use cursor key to select [TIME] field
Step 4
Use sidebar function key to set time
Function Key
Function
HOUR INCR+
+1 Hour
HOUR DECR-
-1 Hour
MINUTE INCR+
+ Minute
MINUTE DECR-
-1Minute
SECOND INCR+
+1Second
SECOND DECR-
-1 Second
6.1.3
[Account]
The AT4808 has two accounts, administrator and user.
Administrator: All functions can be configured by administrator except <SYSTEM SERVICE> page.
User: All functions can be configured by user except < SYSTEM SERVICE> page and <FILE> page.
Steps to set Account
Step 1
Press shortcuts [Meas] or [Setup]
Step 2
Select key[SYSTEM]in taskbar to enter <SYSTEM CONFIG> page
Step 3
Use cursor key to select [ACCOUNT] field
Step 4
Use sidebar function key to change account
Function Key
Function
ADMIN
Except page < SYSTEM SERVER >
，
all the functions are
available to the administrator
USER
Except page [SYSTEM SERVER] and [FILE], all the functions
can be operated by the user.
Steps to Set Password of the Administrator:
Step 1
Press shortcuts [Meas] or [Setup]
Step 2
Select key [SYSTEM]in the taskbar to enter <SYSTEM CONFIG> page
Step 3
Use cursor key to select [PASSWORD] field
Step 4
Use the sidebar function key to set password
Function Key
Function
CHANGE
PASSWORD
Input 9 digits numerical password.
If you forget the password, please contact our sales department.
DELETE
PASSWORD
6.1.4
Backlight [BKLED]
The darker, the lower of the power consumption, the longer use time. 5 level backlights can be set to meet the
requirements in different lights.
Steps to set backlight
Step 1
Press shortcut [Meas] or [Setup]
Step 2
Select key [SYSTEM] to enter <SYSTEM CONFIG> page
Step 3
Use cursor key to select [BKLED] field
Step 4
Use function key in the sidebar to adjust backlight
Function Key
Function