Eppendorf TCA-3 Temperature Monitoring System - Manual (Page 39)

Troubleshooting
TCA-3 Temperature Monitoring System
English (EN)
39
5 Troubleshooting
5.1 General errors
Symptom/message Cause Remedy
LINK LED does not
light up after
connecting
Ethernet port • The port may not be connected
or active.
 Verify the connection by removing the
cable from the TCA-3 monitoring
system, then plug it into a computer
to ensure that the Ethernet port is
active.