
LT-6035 Rev 2 Nov 2014 Page 6 of 7
Paging Operation
This section describes the controls and indicators on the QMP-5101NV Master Paging and QAZT-5302 Paging
Selector Modules.
QMP-5101NV LEDs
Warden Page
Illuminates steady green to indicate that the Warden Page function is active.
All Call
Illuminates steady green to indicate that the All-Call function is active.
MIC Active LED
Flashes green to indicate any activity on the paging bus (i.e. other microphone in use). Illuminates steady green when
associated microphone (at proximity of LED) is in use.
Pre-Tone Active LED
Steady green when paging and warden paging.
Amplifier Trouble LED
Indicates any amplifier internal trouble.
Mic Trouble LED
Flashes amber to indicate a microphone trouble.
Page to Evac LED
Illuminates steady green when the Page to Evac pushbutton is active.
Page to Alert LED
Illuminates steady green when the Page to Alert pushbutton is active.
AC ON LED
This green LED illuminates steadily to Indicate that AC power is present.
Page Ready LED
Illuminates steady green when the push-to-talk (PTT) on the microphone is depressed (active).
Lamp Test LED
This amber LED illuminates steadily to indicate that the Lamp Test has been activated.
QMP-5101NV Pushbutton Controls
Warden Page Button
When pressed, the Warden Page button enables voice paging from the firefighters' telephone (if connected) to all
zones selected for paging, unless page inhibit is active. Note that pressing PTT will not result in any paging activity
unless there are zones selected for paging. Also note that there must be an active firefighters' telephone connection
for warden paging to occur.
All-Call Button
Selects all zones for voice paging.
All-Call Minus Button
Inverts the selection of zones for voice paging.