Security: Intrusion

What steps are requred to enable a 7000/9000/G series or B version panel to send test reports to the Central Station? D9412G, 5800B, 5800B1, 5900B1, 5900B, 5800C, 5900C, 5900G, 5800G, 5900B, D7412G, D7212, D7212B, D7212B1, D7212G, D7412, D9112, D9112B, D9112B1, D9412,D9412GV2,D7412GV2,D7212GV2,D9412GV3,D7412GV3,D7212GV3,D9412GV4,D7412GV4,D7212GV4

How is the D9210B reset? D9412,D9210B,D7412G,D7412,D9412GV2,D7412GV2,D9412GV3,D7412GV3

How is the ground fault feature on the 7000/9000 "G" series panels enabled? D7412G,D9412G,D7212G,D9412GV2.D7412GV2,D7212GV2,D9412GV3,D7412GV3,D7212GV3,D9412GV4,D7412GV4,D7212GV4

How is the  sensitivity changed on the DS935Z detector? DS935Z

What does a zone flashing on the D621 LED keypad mean ? D6412,D4412,D621