Panasonic KX-TD500 Installation Manual page 263

5.2 Troubleshooting Guide
Card start up error
Error Code 1308 : Card start up error (Reset Notice)
1309 : Card start up error (Sync Ans)
1310 : Card start up error (Card kind)
1311 : Card start up error (Down load)
1312 : Card start up error (System Start)
Possible cause of 1.
the malfunction
Note None
264
The PBX received starting up error from the card.
Check the status of the related card.
Faulty
Enter INS (In-Service) command
from the maintenance terminal.
Check the status of the card.
Faulty
Replace the LPR card.
Enter INS (In-Service) command
from the maintenance terminal.
INS
(In-Service)
INS
(In-Service)
End
Troubleshooting