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SKE-450 Operating Instructions
These instructions must be framed and displayed next to the panel in accordance with NFPA 72 National Fire Alarm
Code for Local Fire Alarm System.
Alarm
LED
Manual Override Paging
When the system is in alarm (the red alarm LED is Lit), follow these steps to manually override the system message
and notification output:
Units With SKE-ZN4 or -ZN6 Zone Splitter
1.
Open the cabinet door.
2.
Remove the microphone from the holder by lifting up and then out.
3.
Select the zone you wish to address by turning the switch for that zone to the right.
Select ALL CALL for all zones.
Note:
The LED for the zone in alarm will be lit until the microphone is keyed, then the LEDs corresponding to the
zones selected will be lit.
4.
While holding the microphone 1 to 2 inches from your mouth, press the mic key and deliver your message.
Units Without Zone Splitter
1.
Open the cabinet door.
2.
Remove the microphone from the holder by lifting up and then out.
3.
While holding the microphone 1 to 2 inches from your mouth, press the mic key and deliver your message.
Paging
Follow these steps to use this system to page:
Units With SKE-ZN4 or -ZN6 Zone Splitter
1.
Open the cabinet door.
2.
Remove the microphone from the holder by lifting up and then out.
3.
Select the zones you wish to communicate to. If ALL-CALL is selected all zones will be activated when the
microphone is keyed.
4.
While holding the microphone 1 to 2 inches from your mouth, press the mic key and deliver your message.
Units Without Zone Splitter
1.
Open the cabinet door.
2.
Remove the microphone from the holder by lifting up and then out.
3.
While holding the microphone 1 to 2 inches from your mouth, press the mic key and deliver your message.
For Service Contact:_________________________________________________________
P/N 151269
Mic
Key
Zone
Handheld
Switches
Microphone
firealarmresources.com
SKE-ZN4 or
SKE-ZN6
Active
SKE-ZN4 Shown in
Mic LED
This Figure
Rev. C
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