Chapter 3: System operation
130 Vigilant VS1 and VS2 Technical Reference Manual
Silencing notification appliances 152
Silencing NACs manually 152
Silencing NACs automatically 152
NACs that cannot be silenced 153
Conducting a lamp test 154
Activating and restoring output devices 154
Unlatching latched output devices 155
Activating and restoring panel NACs 156
Disabling and enabling devices 156
Disabling and enabling zones 158
Disabling and enabling panel events 159
Disabling and enabling loop events 160
Disabling and enabling panel NACs 162
Disabling and enabling the dialer and network 163
Initiating a fire drill 163
Conducting a walk test 164