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correct placement.
TO DEACTIVATE THE LOCKING FEATURES: To remove the smoke alarm for cleaning or servicing
2.
Use long nose pliers to pull the locking pin out of the hole.
WIRING INSTRUCTIONS:
CONNECTOR
WIRES FROM QUICK CONNECTOR CONNECT TO
DO NOT TAMPER WITH WIRES WHEN POWER IS ON!
For alarms that are used as single smoke alarms, do not connect the yellow wire to anything.
Insulate this wire (tape it) in place to make certain the yellow wire cannot contact any metal
parts.
total of not more than 24 interconnected devices, i.e., as many as 11 other USI ELECTRIC
or UNIVERSAL model smoke alarms or combination smoke and carbon monoxide (CO) or
smoke and carbon monoxide / natural gas alarms; 6 other initiating alarms which may be
a combination of USI ELECTRIC or UNIVERSAL CO Alarms and Heat Alarms; and six other
non-initiating devices such as USI ELECTRIC Relay Modules.
This alarm can be interconnected with the following models: MI106S, MIC1509S, MDSCN111,
MICN109, MCN108, USI-1103, USI-1203, USI-1204, USI-1208 (Part #USI-1209), USI-1213, USI-
5204, USI-3204, SS-785, SS-790, SS-795, SS-2795, SS-2895, USI-7385, USI-7390, USI-7485,
USI-7490, CD-9385, CD-9390, CD-9485, CD-9490, CD-9795, USI-7795, 5304, MI106, MDS107,
3885, 3895, MP118, MP117, USI-2430, USI-960.
When any one of these interconnected models alarms it will trigger the corresponding alarm
within the interconnected system with respect to their sensing capabilities. Natural gas
detection is only present in models MDSCN111, MICN109, MDSCN103, MICN102, MCN105,
and MCN108, therefore a natural gas alarm will NOT trigger the alarm of non- natural gas
sensing models within an interconnected system.
The following alarms cannot reset units on an interconnected system: USI-7795, CD-9795,
USI-7385, USI-7390, USI-7485, USI-7490, CD-9385, CD-9390, CD-9485, CD-9490.
The following alarms cannot trigger Quick Find
system: USI-7385, USI-7390, USI-7485, USI-7490, CD-9385, CD-9390, CD-9485, CD-9490.
The following alarms can trigger Quick Find
Origination on an interconnected system: USI-1103, USI-1203, USI-1204, USI-1208 (Part
#USI-1209), USI-1213, USI-5204, USI-5208, USI-5213, USI-3204, CD-9795, USI-7795, USI-2430,
SS-785, SS-790, SS-795, SS-2795, SS-2790, SS-2785, SS-2895, HD-130.
BATTERY LOCKING PIN
INSERT ALARM
LOCKING PIN HERE
BLACK
WHITE
ALARM/BRACKET
LOCKING PIN
INSERT BATTERY
LOCKING PIN HERE
"HOT" side of AC line
"NEUTRAL" side of AC line
Alarm Origination on an interconnected
®
Alarm Origination, but will not indicate Alarm
®
Page 5
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Do you have a question about the 5304 and is the answer not in the manual?
Questions and answers
New smoke alarm usi 5304 plugged into interconnected system beeps 5 times pauses and repeats. This continues indefinitely.anyway to fix?alarm goes off when main power switched off
If a USI 5304 smoke alarm is beeping 5 times and continues indefinitely when plugged into an interconnected system, follow these steps:
1. Check Battery Installation: Ensure the battery activation pull tab is fully removed, the battery polarity is correct, and the battery terminals make proper contact. Replace the 9V battery if necessary.
2. Quick Find® Feature: Use the Quick Find® feature to determine if the issue originated from another interconnected alarm. Press the Test/Silence button on any alarm. The originating alarm will continue sounding for approximately 50 seconds after the test sequence ends. Address the issue on the originating alarm.
3. Reset the Alarm: To reset the alarm, press and hold the Test/Silence button for approximately 10 seconds. This clears the alarm origination.
4. Verify Connections: Check the wiring and interconnections to ensure the system is properly installed and connected.
5. Test the Alarm: After troubleshooting, test the alarm by pressing the Test/Silence button. The alarm should sound if it is functioning correctly.
If the problem persists, consider replacing the unit, as it may be defective.
This answer is automatically generated