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CONSOLE GRAPHIQUE KP07
IV.5. Faults
IV.5.a. General machine faults
IV.5.b. Faults on the refrigeration circuit
Chilled water temperature outside authorised range
Hot water temperature outside authorised range.
Chilled water flow insufficient.
Hot water flow insufficient.
Absence of power on 230 V electrical supply to the machine.
Incorrect connection of 3 phases of general electrical supply to the machine.
Low pressure insufficient.
Evaporator freezing.
Superheat insufficient.
Vacuum draught on circuit not achieved.
Compressor stopped by refrigeration circuit on/off.
Compressor stopped by remote on / off command to machine.
Pump in operation.
Pump stopped.
On the unit, presence of a machine, circuit compressor or miscellaneous fault
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