Chapter 6. Managing Files
Model PM880 Portable Hygrometer User’s Manual 107
6.6 Deleting All Types of Files
Use the steps below to delete unwanted files from the PM880 memory:
Note: If the site file you want to delete is currently active, you must recall 
another site before you can delete it.
6.6.0a Accessing the Site, Drive or Log Manager
1. If the menu is active, press [MENU].
2. To delete:
• site, meter, log or snapshot files, press Site and press [ENTER].
• log files only, press Logging and press [ENTER].
3. Use the arrow key to scroll to:
• Site Manager and press [ENTER] - to delete site files only.
• Drive Manager and press [ENTER] - to delete all types of files.
• Log Manager and press [ENTER] - to delete log files only.
6.6.0b Deleting a File
1. Use the arrow key to scroll to the desired file.
Note: The list of site files in the Site/Drive/Log Manager can be listed 
chronologically or alphabetically. Refer to Sorting Files in the 
Site/Drive/Log Manager on page 108.
2. Press [MENU].
3. Use the arrow key to scroll to File and press [ENTER].
4. Use the arrow key to scroll to Delete and press [ENTER]. The Log 
Manager has an additional command to Delete All Logs?
5. The PM880 asks you to confirm. Press [F3] (Yes). The PM880 returns 
to the Site/Drive/Log Manager.