365-575-102 TroubleClearing:
Issue 8.0, July 2002 Page 1 of 2
TAP-154
Address ‘TG Warming Up’
NOTE:
When a TG circuit pack is installed (or if it fails and recovers while still inserted),
it must be allowed to reach a stable operating temperature before it is switched
into service. This warming up process takes as long as 5 minutes.
1. Wait 5 minutes or until the NE ACTY LED on the local FT-2000 user panel
goes off, whichever comes first.
2. At the CIT, select FAULT-Retrieve-Alarm and execute to obtain another
Active Alarms and Status Report.
3. Is the "TG warming up" condition still active for the same circuit pack?
If YES, then go to TAP-108.
If NO, then STOP! YOU HAVE COMPLETED THIS PROCEDURE.