FAULT CODES

            ALARM 01
FLUE TEMPERATURE
            ALARM 02
LOW SYSTEM PRESSURE
            ALARM 03
HIGH SYSTEM PRESSURE
            ALARM 04
       D.H.W. SENSOR

            ALARM 05
      HEATING SENSOR
            ALARM 06
      LOCKOUT ALARM
            ALARM 07
SAFETY THERMOSTAT

            ALARM 08
    FLAME DETECTION
            ALARM 10
AUX SENSOR ANOMALY

            ALARM 14
EXHAUST FUMES SENSOR
            ALARM 15
          FAN ERROR

ALARM 09
SYSTEM WATER CIRCULATION

ALARM 13
ACTIVATION EXHAUST FUMES SENSOR