Lennox CLIMATIC series User Manual page 42

COMMUNICATION
CODE DESCRIPTION
99 Fire / Smoke, Detected
101
EVD, Communication Bus
102 Circuit 1, Condenser Fan, Failure
103
Circuit 1, Condenser Fan, Inverter Failure
110 Circuit 1, Refrigerant Leak, Detected
114
Circuit 1, Compressor, Electrical Failure
115 Circuit 1, High Pressure, Cut Off
116
Circuit 1, Reversing Valve, Blocked
117
Circuit 1, Low Pressure, Cut Off
118
Circuit 1, Risk Of Frosting
119
Circuit 1, Low Condensing Temperature
121 Circuit 1, Low Superheat
122
Circuit 1, High Superheat
123 Circuit 1, Low Subcooling
124
Circuit 1, High Subcooling
127
Circuit 1, MOP, Maximum Operating Pressure
128
Circuit 1, LOP, Low Operating Pressure
129
Circuit 1, High Condensing Temperature
132 Circuit 1, Expansion Valve, Motor
141
Circuit 1, High Pressure, Faulty Sensor
142 Circuit 1, Low Presure, Faulty Sensor
143
Circuit 1, Liquid Temperature, Faulty Probe
144 Circuit 1, Suction Temperature, Faulty Probe
202
Circuit 2, Condenser Fan, Failure
203
Circuit 2, Condenser Fan, Inverter Failure
210
Circuit 2, Leak Refrigerant, Detected
214
Circuit 2, Compressor, Electrical Failure
215 Circuit 2, High Pressure, Cut Off
216
Circuit 2, Reversing Valve, Blocked
217 Circuit 2, Low Pressure, Cut Off
218
Circuit 2, Risk Of Frosting
219
Circuit 2, Low Condensing Temperature
221
Circuit 2, Low Superheat
222
Circuit 2, High Superheat
223 Circuit 2, Low Subcooling
224
Circuit 2, High Subcooling
227 Circuit 2, MOP, Maximum Operating Pressure
228
Circuit 2, LOP, Low Operating Pressure
229
Circuit 2, High Condensing Temperature
232
Circuit 2, Expansion Valve, Motor
241
Circuit 2, High Pressure, Faulty Sensor
242
Circuit 2, Low Presure, Faulty Sensor
243
Circuit 2, Liquid Temperature, Faulty Probe
244 Circuit 2, Suction Temperature, Faulty Probe
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