Carrier GRAVINER Mk 7 - Page 87

March 2021 Page 76 of 143 59812-K007 Rev 17
Business Confidential
Relay
Description
Unit off
Unit on
Pre-Alarm
Slowdown/
Shutdown
Backup
Alarm
Fault
Pre-Alarm
Engine
Slow/Shutdown
Alarm
Backup-alarm
Fault
Figure 115 Relay Function Modes