M1 Support Forum FIRE ALARM TROUBLE on keypad unable to clear

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    Thomas Christoph

      I have gone so far as to disable zone 16 and the FIRE key on the keypad. This was after wiring and EOL check.

      Keypad continues to blink FIRE TROUBLE on the Keypad. System will arm and disarm okay but have to silence the FIRE TROUBLE with * button after disarm.

      Any help with this is greatly appreciated.

      Brad Weeks

        Is Zone 16 a 2-Wire or 4-Wire Smoke? In ElkRP2 under the Status Screen is the BYP (Bypass ) box checked? Look at the voltage for the Zone to make sure ~12.2 V for 2-Wire and ~7.2 V for 4-Wire.

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