Error Code Table - Kaisai 06RY1 Service Manual

3 Error Code Table

Table 4-3.1: Error code table
Error Serial
code number
Transducer module temperature too high
C7 65
protect
E0 1
Water flow failure
E8 9
E1 2 Phase sequence error
Communication error between outdoor unit
E2 3
and user interface
Backup electric heater exchanger water
E3 4
outlet temperature sensor error
Domestic hot water tank temperature sensor
E4 5
error
Air side heat exchanger refrigerant outlet
E5 6
temperature sensor error
E6 7 Outdoor ambient temperature sensor error
E9 10 Suction pipe temperature sensor error
EA 11 Discharge pipe temperature sensor error
Water side heat exchanger water inlet
Ed 14
temperature sensor error
EE 15 Hydronic system EEPROM error
F1 116 DC bus voltage is too low
Communication error between refrigerant
H0 39 system main control chip and hydronic
system main control chip
Communication error between refrigerant
H1 40 system main control chip and inverter driver
chip
Water side heat exchanger refrigerant inlet
H2 41
(liquid pipe) temperature sensor error
Water side heat exchanger refrigerant outlet
H3 42
(gas pipe) temperature sensor error
H5 44 Room temperature sensor error
H6 45
DC fan error
HH 55
H7 46 Abnormal main circuit voltage
202008
1
Content
Midea CAC Confidential
Displayed on
User interface and refrigerant system
main PCB
User interface and hydronic system
main PCB
User interface and refrigerant system
main PCB
User interface and hydronic system
main PCB
User interface and hydronic system
main PCB
User interface and hydronic system
main PCB
User interface and refrigerant system
main PCB
User interface and refrigerant system
main PCB
User interface and refrigerant system
main PCB
User interface and refrigerant system
main PCB
User interface and hydronic system
main PCB
User interface and hydronic system
main PCB
User interface and refrigerant system
main PCB
User interface, refrigerant system
main control board for refrigerant
system and hydronic system main PCB
User interface and refrigerant system
main PCB
User interface and hydronic system
main PCB
User interface and hydronic system
main PCB
User interface and hydronic system
main PCB
User interface and refrigerant system
main PCB
User interface and refrigerant system
main PCB
M thermal Mono
Mono
Remarks
Contact your local dealer
Only applies to 3-phase
models
Sensor T1
Sensor T5
Sensor T3
Sensor T4
Sensor Th
Sensor Tp
Sensor Tw_in
Sensor T2
Sensor T2B
Sensor Ta
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