Instruction manual

Maintenance Console
9-6
Installation, SPM, Maintenance, and Troubleshooting Supplement
■ A Frigid Start restores service to all TTRs that were busied out by a TTR
Audit and will also restore TTRs manually busied out.
■ When a slot is returned to service, the TTRs are available as system
resources. This includes TTRs busied out by a TTR Audit and TTRs
manually busied out.
■ A Slot Reset restores service to all TTRs that were busied out by a TTR
Audit. However, a Slot Reset does not restore TTRs manually busied out.
■ The TTR test (*04) fails if the TTR is in a slot in the Slot-Busy mode or if the
TTR was busied out by a TTR Audit or manually.
Use the following sequence to view the status of a touch-tone receiver:
Menu: Maintenance
→Port→TTR→Type TTR no.→Enter→Status
Use the following sequence to maintenance busy out a touch-tone receiver:
Menu: Maintenance
→Port→TTR→Type TTR no.→Enter→Busy Out
Use the following sequence to restore a touch-tone receiver:
Menu: Maintenance
→Port→TTR→Type TTR no.→Enter→Restore
Viewing Module Serial Numbers 9
You can view the serial numbers of the following modules in the Maintenance
screens:
■ 024-TDL
■ 100 DCD
■ 100R INA
■ 412 LS-ID-TDL
■ MERLIN Messaging System