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Tamper

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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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Sensor tamper: MS-9200UDLS Trouble Code | Fire Alarm Resource Center

Sensor tamper

trouble

Fire-Lite MS-9200UDLS

75 views·0 field notes

What This Code Means

This condition indicates that a sensor or expansion module has been tampered with, typically involving the opening of a device enclosure or activation of a tamper switch.

Common Causes

1Sensor tamper
2Expansion module tamper
3Device enclosure opened

Resolution Steps

Clear all initiating devices. Reset the control panel (PRESS the RESET button).

Manual References(2)

1fire-liteMS-9200UDLSInstallation2005p. 110, 181, 131, 153, 184 +12Open

2fire-liteMS-9200UDLSInstallation2015p. 198, 184, 194, 185, 183Open

Field Notes

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Related Codes

NAC 3 FAULTA fault condition (open or short) has been detected on Notification Appliance Circuit 3.COMM FAULT 1The communicator failed to successfully transmit a report to the central station using line 1.TELCO LINE 1The panel has detected a loss of voltage or failure on telephone line 1.COMM FAULT 1 / COMM FAULT 2Indicates a communication failure between the panel's internal Digital Alarm Communicator/Transmitter (DACT) and the central station.NAC 4 FAULTA fault condition (open or short) has been detected on Notification Appliance Circuit 4.

Related Questions

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All MS-9200UDLS trouble codes MS-9200UDLS panel page