... ID through landline only3. Programme the phone numbers directly on the panel4. LCD and blue back-up light, ... time, zone number and detector number could be viewable on the LCD6. When working with Center Station, the ... can set zone 3 with delay timer, zone 4 without delay, or zone 2 is 24 hours zone, ... vibration sensor, these sensors can display low voltage on the LCD and should beep13. Every zone can ...