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WARNING!
If the communication between the firefighter gateway and the inverters is
not available during the shutdown sequence, the following message
appears on the LCD: System Failed to Shutdown If this occurs:
1. Shutdown the AC power to the inverters.
2. Wait 3 to 5 minutes until the capacitors are discharged.
On the inverters LCD display, the following message appears upon reaching safe
voltage:
F i r e f i g h t e r
R e m o t e S h u t d o w n
NOTE
The
Maintenance
menu in the inverters LCD includes a Clear Alarm
option that appears only in remote shutdown. This enables clearing
the remote shutdown state for a specific device if required.
4. Disconnect the AC power to the inverters.
Chapter 5: Emergency System Shutdown
40
Firefighter Gateway Installation Guide MAN-01-00113-1.4