CI-1 Front
Front Panel Information
The CI-1 has three switches on the front panel and an internal (local) sounder, audible through the panel.
Local Sounder
The local sounder commence whenever any alarm input receives an external signal from the fire
detection equipment, control and indicating equipment (CIE) or equivalent.
It will also commence when any fault is detected. The sounder will continue until the alarm or fault is
reset.
Local Sounder Silence Switch
If the local sounder is operating, this switch may be used to silence it. The alarm or fault condition that
caused the sounder to operate is unaffected by operating this switch. If a new alarm or fault is detected,
the sounder will restart. Press and hold the switch for two seconds to operate.
System Test Switch
This switch will initiate a test sequence on the LSI-16(e). All indicators in use on the LSI-16(e) will light
briefly and the sounder in the CI-1 will sound briefly, thus confirming that essential annunciators are
functional. Press and hold the switch for two seconds to initiate the test sequence.
System Fault Reset Switch
A System Fault denotes that the LSI-16(e) cannot guarantee correct operation of the Vocia system in an
emergency mode. It is indicated on the LSI-16(e) and by the sounder in the CI-1. A system fault can only
be cleared by operating the System Fault Reset switch.
Note
: when the LSI-16(e) is powered up, the System Fault will be operational until the System Fault
Reset switch is pressed. Press and hold the switch for two seconds to reset a System Fault.
