Fluke Calibrator, 4353290 Data Sheet

20 

You will also notice that some menu choices disappear 
when the LOCK CFG is used. 

When the UNLOCK CFG option is selected, the 
configuration is unlocked and the menu display goes to 
the subsequent menu.  

The Product can be set to automatically power off after a 
chosen number of minutes. This function can also be 
disabled. To set the auto off parameters: 

1. Push 



 to access the menus. 

2. Push 



 to step through the menu until AUTO OFF is 

shown on the menu bar.  

3. Push 



 on the Auto Off Main Menu shown below.  

 

hix031.eps 

4. Push 



 or  to select the number of minutes before 

the Product turns off or scroll down to 0 to disable 
Auto Off as shown below. 

 

hix032.eps 

5. Push 



 to set the parameters and go to the main 

menu. The auto off time is reset when a key is 
pushed.