DACT Line 2 Trbl: FX-5 Trouble Code | Fire Alarm Resource Center
DACT Line 2 Trbl
trouble
Kidde FX-5
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What This Code Means
A ground fault or line fault has been detected on Phone Line 2 of the dialer.
Common Causes
1Cut or disconnected phone line
2Loss of telco voltage
3Ground fault on the telephone circuit
Resolution Steps
Check the RJ31X jack and wiring for Line 2. Measure the DC voltage on the line to ensure telco service is active. Inspect for any ground faults on the incoming telco wiring.