⚠
warning ADT
Error Code [∗]
Checks for open zones when system is not ready to arm.
? What Causes This
User pressed the READY key to display open protection points.
✓ How to Fix It
Close or bypass any displayed open zones.
Source: page 37 of the official manual
From the manual
![Manual page 37 — ADT error [∗]](https://pub-eab3fefbf88b4fa8a000a9b41650c2f7.r2.dev/pages/safewatch-pro-3000/page-37.webp)
This error code appears in:
ADT Safewatch Pro 3000