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Troubleshooting Tip

When diagnosing codes, always check the event history log first. Many trouble conditions are intermittent and tied to environmental factors like temperature or moisture.

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Zone trouble: FX-10 Trouble Code | Fire Alarm Resource Center

Zone trouble

trouble

Kidde FX-10

91 views·0 field notes

What This Code Means

An open or short circuit condition exists on an Initiating Device Circuit (IDC).

Common Causes

1Missing End-of-Line (EOL) resistor
2Broken field wire
3Device removed from base

Resolution Steps

Check the specific IDC for wiring integrity. Ensure the correct 4.7k Ohm EOL resistor is installed at the last device on the circuit.

Manual References(2)

1kiddeFX-5 and FX-10 SeriesOperating Instructions2017p. 1Open

2kiddeFX-5 and FX-10Installation2017p. 113, 86, 111, 65, 90 +3Open

Field Notes

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Related Codes

Ground faultA circuit has come into contact with earth ground.DACT Line 2 TrblA ground fault or line fault has been detected on the secondary telephone line.AC failurePrimary AC power to the control panel has been lost.NAC disabledA Notification Appliance Circuit has been manually taken out of service.DACT Delivery TRThe dialer failed to deliver a message to the central monitoring station receiver.

Related Questions

How do I set up zone-specific NAC activation on the FX-10 so that only certain horns/strobes activate for specific zones?How do I configure the Kidde FX-10 to pair IDC zones for Class A wiring?How do I wire and program the FX-10 onboard relays for connection to a building management system?

All FX-10 trouble codes FX-10 panel page