Troubleshooting Go to Contents
HFA3 Instructions for Use 2660021166131 Rev. A 2018-11
C-6
USB Media Problems
USB device does not show up on the HFA3, or a
USB media error is indicated.
• The USB device may be incompatible with the HFA.
Data Transfer Problems
Transfer of files from HFA II/HFA II -
i
to HFA3 via
serial cable does not work.
• Check cable attachments.
• RS-232 port settings are incorrect.
Tests missing after data transfer. • Tests were ineligible to be transferred. See “Set Up a Serial Transfer from an HFA II or
HFA II-i,” on page 9-1.
Data transfer to file server does not work. • Transfer fails due to network error.
- Re-establish the connection. Interrupted data transfer should restart. To print reports
when disconnected from the file server, print reports directly from the instrument.
Routine Cleaning
Air Intake Filter. • Clean every 3 months or when dirty.
Cleaning other components. • See Chapter (8), "Maintenance".
Table C-2
Problem Possible Cause or Solution