mundoclima MUENR-H9T Manual De Instalación Y Usuario página 90

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Idiomas disponibles

Idiomas disponibles

No.
Code
Inverter module temperature too high
38
PL
temperature protection (Tf1 / Tf2)
xPU
DC fan module protection
40
Voltage too high or too low
H5
46
50
xH9
Compressor inverter module is not matched
xHE
Not insert electronic expansion valve error
55
61
xF0
IPM module communication failure
63
F2
Superheat insufficient
65
xF4
L0 or L1 protection occurs 3 times in 60 minutes
DC bus voltage error (PTC)
67
xF6
68
Not insert electronic expansion valve
F7
Inverter module temperature sensor error
xF9
70
Pressure sensor error
Fb
72
Suction temperatrue sensor error
Fd
74
76
xFF
DC fan failure
DIP inconsistency of multiple water pumps
79
FP
88
C7
If PL occurs 3 times,the system reports the C7 failure
L0
Compressor inverter module protection
101
L1
102
DC bus low voltage protection
103
L2
DC bus high voltage protection
105
MCE error
L4
Zero speed protection
106
L5
108
L7
Phase sequence lost protection
109
L8
Compressor frequency change over 15Hz
110
Compressor frequency difference 15Hz
L9
146
dF
Defrosting prompt
Content
90
Note
Occurs 3 times in 100 minutes and
the error can be recovered by
turning off the power supply only
x=1 means Fan A,x=2 means Fan B
Recovered upon error recovery
Recovered by power off
x=1 means compressor A,
x=2 means compressor B
x=1 means valve A,
x=2 means valve B
x=1 means system A,
x=2 means system B
Occurs 3 times in 240 minutes and
the error can be recovered by
turning off the power supply only
x=1 means system A,
x=2 means system B
x=1 means system A,
x=2 means system B
Recovered by power off
x=1 means Tfin1,
x=2 means Tfin2
Recovered upon error recovery
Recovered upon error recovery
x=1 means fan A,
x=2 means fan B
Recovered by power off
Recovered by power off
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Flash when entering the defrosting

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Muenr-h9tk

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