EST3 Installation and Service Manual  6.1 
Chapter 6   
  Power-up and testing 
Summary 
This chapter provides information and procedures necessary to 
perform initial system power-up and acceptance testing. 
Content 
Cabinet power-up procedure • 6.3
 
Initial power-up • 6.3 
Runtime and system errors • 6.4 
Introduction • 6.4 
Runtime errors • 6.4 
System errors • 6.5 
Initial and reacceptance test procedures • 6.6 
Introduction • 6.6 
Control and emergency communications equipment testing • 6.7 
Primary power supplies • 6.7 
Booster power supplies • 6.7 
CPU with LCD module • 6.8 
3-RS232 card installed in CPU • 6.10 
3-RS485 card installed in CPU, Class B configuration • 6.10 
3-RS485 card installed in CPU, Class A configuration • 6.11 
3-IDC8/4 Initiating Device Circuit module • 6.11 
3-SSDC(1) Signature Driver Controller module • 6.11 
3-AADC(1) Addressable Analog Driver Controller 
module • 6.12 
3-OPS Off-premises Signaling module • 6.12 
3-ASU Audio Source Unit • 6.14 
3-FTCU Firefighter Telephone Unit • 6.14 
3-ZAxx Audio Amplifiers • 6.16 
Control/display modules • 6.16 
Amplifier transfer panel (ATP) • 6.17 
Detector, input module, and output module testing • 6.18 
Signature Series detectors and bases on a 3-SSDC(1) 
module circuit • 6.18 
Addressable analog detectors on a 3-AADC(1) Module 
circuit • 6.19
 
Traditional 2-wire smoke detectors connected to 3-IDC8/4 
modules • 6.19
 
Conventional 2-wire smoke detectors connected to SIGA-
UM modules • 6.19 
Signature series input modules • 6.20 
Signature series output modules • 6.20 
Initiating device testing • 6.21 
Manual stations • 6.21 
Nonrestorable heat detectors • 6.21 
Restorable heat detectors • 6.21