HT instruments HT5000 - Manual (Page 26)

HT-5000
EN - 25
Error code Description
000
Unimplemented frequency
201 Not enough battery power for the self-test procedure
210
Interferences too strong for the self-test procedure
In this case, the self-test should be repeated in an environment
with less interferences
220 Fault internal module L1. Contact service dept of HT ITALIA
230
Fault internal module L2. Contact service dept of HT ITALIA
240
Fault internal modules L1 and L2. Contact service dept of HT ITALIA
250
Generic fault. Contact service dept of HT ITALIA