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Alarm
code
Broken circuit 1 high pressure inlet, and/or broken circuit 2 high
E069
pressure inlet
Broken circuit 1 low pressure inlet, and/or broken circuit 2 low
E070
pressure inlet
E071 Faulty discharge temperature sensor compressor 1
E073 Broken dynamic set-point inlet
Broken primary exchanger pressure of circuit 1, and/or broken
E074
primary exchanger pressure of circuit 2
Broken disposable exchanger pressure of circuit 1, and/or broken
E075
disposable exchanger pressure of circuit 3
E080 Configuration Error
E081 Reporting of compressors exceeding hour operation (*)
Reporting of exceeding hour operation of the primary circuit pump
E085
(*)
Reporting of exceeding hour operation of the disposable circuit
E086
pump (*)
E090 Reporting of registrations exceedance
Alarm
code
E000 General alarm
E001 High pressure (digital) circuit 1
E002 High pressure (digital) circuit 2
E003 High pressure (analogue) circuit 1
E004 High pressure (analogue) circuit 2
E005 Low pressure (digital)
E007 Low pressure (analogue) circuit 1
E008 Low pressure (analogue) circuit 2
E009 Unloaded machine
E010 Thermal overload protection compressor 1
E011 Thermal overload protection compressor 2
E012 Thermal overload protection compressor 3
E013 Thermal overload protection compressor 4
E015 Oil switch compressor 1
E016 Oil switch compressor 2
E017 Oil switch compressor 3
E018 Oil switch compressor 4
E020 Primary circuit flow switch
E021 Thermal protection pump 1 primary circuit
E022 Thermal protection pump 2 primary circuit
E025 Open circuit flow switch
E026 Open circuit pump thermal protection
E030 Primary circuit antifreeze
E031 Open circuit antifreeze
E032 Vacuum circuit 1
E033 Vacuum circuit 2
E035 High temperature
E040 Fans thermal overload protection of the primary exchanger
Fans thermal overload protection of the disposable exchange of
E041
circuit 1
Fans thermal overload protection of the disposable exchange of
E042
circuit 2
E045 Faulty clock error
E046 Clock needs adjusting error
Alarm name
Alarm name
E047 LAN communication error
E048 Anti-legionella
E050 Thermal protection electrical heaters 1 primary exchanger
E051 Thermal protection electrical heaters 2 primary exchanger
E056 Auxiliary outlet thermal protection
Broken water or air temperature sensor at the primary exchanger
E060
inlet
Broken water or air temperature sensor at the primary exchanger
E061
outlet of 1 and/or 2 circuit
Broken temperature sensor of the non-returnable exchanger of 1
E062
and/or 2 circuit
E063 Faulty open exchanger inlet water temperature sensor
E064 Faulty open exchanger outlet water temperature sensor
E065 Faulty indoor room temperature sensor
E066 Faulty DHW temperature sensor
E067 Faulty display sensor (temperature and/or pressure)
E068 Faulty external temperature sensor
Broken circuit 1 high pressure inlet, and/or broken circuit 2 high
E069
pressure inlet
Broken circuit 1 low pressure inlet, and/or broken circuit 2 low
E070
pressure inlet
E071 Faulty discharge temperature sensor compressor 1
E073 Broken dynamic set-point inlet
Broken primary exchanger pressure of circuit 1, and/or broken
E074
primary exchanger pressure of circuit 2
Broken disposable exchanger pressure of circuit 1, and/or broken
E075
disposable exchanger pressure of circuit 3
E080 Configuration Error
E081 Reporting of compressors exceeding hour operation (*)
Reporting of exceeding hour operation of the primary circuit pump
E085
(*)
Reporting of exceeding hour operation of the disposable circuit
E086
pump (*)
E090 Reporting of registrations exceedance
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