Chapter 7. Using the PM880 with a PC and Printer
Model PM880 Portable Hygrometer User’s Manual 125
7.5.0c Selecting a File
1. Use the arrow key to scroll to the desired file. Logs are associated with 
the site file in use at the time the log is created or run. If you do not see 
the desired log in the list, refer to Viewing All Logs on page 85 to 
display all the existing logs.
IMPORTANT: 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:
• For Site Manager - Site and press [ENTER].
• For Drive or Log Manager - File and press [ENTER].
4. Make sure the IR beam on the PM880 has clear access to the IR sensor 
on the PC.
5. Use the arrow key to scroll to Transfer and press [ENTER].
6. The PM880 establishes communications with your PC and uploads the 
selected file. Respond to any screen prompts from the PC.
When the upload is complete, the meter returns to the Site/Drive/Log 
Manager.
IMPORTANT: If the PM880 cannot detect an infrared device, a window 
appears indicating this problem. Reposition the PM880 and 
press 
[F3] Yes. Consult the factory if the PM880 is unable to 
make contact with your PC.