Centrometal Cm Pelet-set Touch 14 Technical Manual page 88

Errors
CORRECTOR CM2K
E114
SENSOR CM2K
E115
CORRECTOR CM2K
E116
E117 NOT ACTIVE
E118 NOT ACTIVE
E119 FUEL SENSOR
88 Technical manual - THE DIGITAL BOILER CONTROLLER Cm-Pelet set_Touch 14-90 kW
7. CIRCUIT
8. CIRCUIT
8. CIRCUIT
Possible cause: Interruption in the cables between the 7
circuit corrector and CM2K, connections on the CM2K, cold
junction or defective corrector
Boiler status: The boiler operates normally, the 7 CM2K
circuit continues to operate as if the corrector is turned off.
Troubleshooting: Call an authorized serviceman who will
check the corrector position, check the damage/accuracy of the
corrector and cable, check the contacts on the connectors.
Possible cause: Interruption in the cables between the 8
circuit sensor and CM2K, connections on the CM2K, cold
junction or defective sensor.
Boiler status: The boiler operates normally, the 8 CM2K
circuit stops to operate, stops (turns off) the pump.
Troubleshooting: Call an authorized serviceman who will
check the sensor position, check the damage/accuracy of the
sensor and cable, check the contacts on the connectors, check
the sensor's ohm resistance.
Possible cause: Interruption in the cables between the 8
circuit corrector and CM2K, connections on the CM2K, cold
junction or defective corrector
Boiler status: The boiler operates normally, the 8 CM2K
circuit continues to operate as if the corrector is turned off.
Troubleshooting: Call an authorized serviceman who will
check the corrector position, check the damage/accuracy of the
corrector and cable, check the contacts on the connectors.
Possible cause: Interruption in the cables between the sensor
and controller, connections on the controller, cold junction or
defective sensor.
Boiler status: Entering the extinguishing phase S7 (S7 – 1).
Troubleshooting: Call an authorized serviceman who will
check the sensor position, check the damage/accuracy of the
sensor and cable, check the contacts on the connectors.
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