190
Message Meaning
I.107 Max. condensing temperature reached
I.108 Max. compressor torque reached
I.109 Max. compressor evaporation temperature reached
I.110 Min. compressor pressure condition reached
I.111 Min. compressor evaporation temperature reached
I.112 Min. outlet temperature on condenser reached
I.113 Smart Grid:
Forced shutdown active
I.114 Smart Grid:
Standard mode active
I.115 Smart Grid:
Recommended switch-on active
I.116 Smart Grid:
Forced switch-on active
I.117 Energy management system active
I.118 Underfloor temperature limiter, heating/cooling circuit 1 active
I.119 Underfloor temperature limiter, heating/cooling circuit 2 active
I.120 Heat pump low-noise mode active
I.121 Contact humidistat, heating/cooling circuit 1 active
I.122 Contact humidistat, heating/cooling circuit 2 active
I.123 Refrigerant circuit, max. return temperature reached
I.124 Refrigerant circuit, min. return temperature reached
I.125 Refrigerant circuit, max. air inlet temperature reached
I.126 Refrigerant circuit, min. air inlet temperature reached
I.127 Max. pressure differential for compressor start reached
I.128 Min. oil sump temperature reached
I.129 Refrigerant circuit reversal: Pressure differential too low
I.130 Heat pump start phase: Timeout
I.131 Min. evaporation temperature reached
I.132 Restart heat pump control unit
I.133 Reset the electronics modules by restarting
I.134 Defrosting active in the frost protection operating program
I.135 Defrosting active in normal operation
I.142 Min. compressor runtime not reached
I.143 Power-OFF enabled
I.144 Frequency deviations in power supply from power supply utility
I.145 Outdoor unit output exceeded
I.146 Evaporator overheating, cooling mode
I.147 Condenser overheating, heating mode
I.148 Evaporator overheating, heating mode
I.149 Heat demand during defrost mode
I.150 Defrost demand during normal operation
I.151 Operating limit reached, liquid gas temperature, condenser
I.152 Operating limit reached, low pressure
I.155 Screed drying aborted by user
I.156 Warning threshold for water flow rate in defrost mode reached
Messages
Information messages (cont.)
6218234
Diagnosis
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