P/N 3102309-EN • REV 001 • ISS 18JUL19 i
Content
Important information iii
Intended audience v
Life safety system limitations v
Chapter 1 Introduction 1
System overview 2
EST4 LCD user interface 2
System operation 8
User fire privilege levels 10
Using the touch screen 11
Chapter 2 Basic operating instructions 17
Silencing the operator alert signal 18
Silencing alarm signals 18
Acknowledging events 19
Displaying event lists 19
Viewing event details 20
Changing the LCD screen to an alternate language 21
Viewing the alarm count 22
Checking system device statuses 22
Performing a lamp test 22
Activating an alarm signals drill 23
Resetting the life safety system 23
Finding detectors needing maintenance 24
Viewing history reports 24
Finding firmware and system information 25
Obtaining an access code for a system programmer 26
Requesting, granting, or denying control 27
Making voice and emergency announcements 28
Chapter 3 Advanced operating instructions 35
Changing web service access 36
Freezing the events history 36
Changing the smoke detector alarm sensitivity threshold 36
Setting the system date and time 37
Disabling and enabling devices 37
Disabling and enabling local rail modules 38
Disabling and enabling logic groups 39
Disabling and enabling time controls 39
Changing output states 40
Control-Display modules 40
Chapter 4 Preventive maintenance and testing 43
Introduction 44
Service provider information 44
Visual inspection schedule 45
Troubleshooting 46
Appendix A System addressing 47
Address format 48
Module addresses 48
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