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error Honeywell
Error Code EXIT ALARM
An entry/exit door or interior zone remained faulted after exit delay expired, or a faulted zone was detected within two minutes after exit delay ended.
? What Causes This
Exit door or interior zone left open after exit delay expired, or zone fault detected during recent closing period.
✓ How to Fix It
Close the faulted zone immediately. Disarm the system using your security code plus OFF. A message will be sent to the Central Monitoring Station.
Source: page 15 of the official manual
From the manual
This error code appears in:
Honeywell Vista-20P Security System